2024-09 September Issue
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2024-09 September Issue
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VOLUME 13 | NUMBER 6 | SEPTEMBER <strong>2024</strong> | WWW.SHOPMETALTECH.COM<br />
Prompting Productivity<br />
IS AGGRESSIVE ADOPTION OF AI THE ANSWER TO RAPID PRODUCTIVITY GAINS?<br />
MACHINING<br />
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FABRICATING<br />
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WELDING<br />
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CONTENTS | 7<br />
VOLUME 13 >> NUMBER 6 >> SEPTEMBER <strong>2024</strong> >> www.shopmetaltech.com<br />
COVER STORY<br />
14 PROMPTING<br />
PRODUCTIVITY<br />
The lagging productivity of<br />
Canadian manufacturing in<br />
comparison to the United<br />
States and other leaders of the<br />
industrialized world presents<br />
one of our greatest challenges<br />
and opportunities. Is aggressive<br />
adoption of AI the answer<br />
to the rapid labor productivity<br />
gains we need?<br />
AI<br />
FEATURES<br />
MACHINING<br />
18 TURN THE PAGE<br />
Two-axis CNC lathes still have their<br />
place, but if you’re not investing in<br />
machinery that can drop parts complete,<br />
you’ll soon be out of the game.<br />
24 IMTS PREVIEW<br />
What you should know before<br />
attending the most pivotal event for<br />
North American manufacturing.<br />
CUTTING TOOLS<br />
34 UNLEASHING SAFETY<br />
Revolutionizing the manufacturing<br />
of canine protective gear with some<br />
quick-change tooling<br />
FABRICATING<br />
41 LASER FOCUSED<br />
Why TRUMPF thinks targeting<br />
the recycling of EV batteries is not<br />
only necessary but realistic.<br />
DEPARTMENTS<br />
9 THE VIEW WITH LOU<br />
Does Canadian manufacturing<br />
have a problem with boss bloat?<br />
10 LEADERS<br />
CAMM’s new chair Saylo Lam<br />
on what the future of moldmaking<br />
can look like.<br />
44 TECH TIPS<br />
7 criteria for choosing a sheet<br />
laser cutting machine that can<br />
fundamentally impact your ROI.<br />
WELDING<br />
48 IT’S A MATTER OF INTEGRITY<br />
A deep dive into in-situ weld cooling<br />
rate measurement methods.<br />
SEPTEMBER <strong>2024</strong><br />
www.shopmetaltech.com
The View with Lou | EDITORIAL | 9<br />
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Boss Bloat<br />
IS YOUR COMPANY suffering from “boss bloat”?<br />
It wouldn’t be surprising if it was. Managers have<br />
emerged as the fastest growing occupation in the<br />
country after decades of companies fl attening their corporate<br />
hierarchies in search of greater effi ciencies.<br />
Data compiled by Statistics Canada shows since 2021 more<br />
than half a million new management jobs have been created,<br />
a 33% increase. In comparison, the percentage growth in nonmanagement<br />
jobs over the same time frame has only been<br />
8%. Looking specifi cally at manufacturing, there has been an<br />
even greater increase in management positions: 41.5%.<br />
The distinct infl ation of our business management<br />
ranks over the past three years is contributing to Canada’s<br />
already alarming productivity levels. So what is going on?<br />
It turns out there are several explanations. One I would say<br />
is not troubling because it’s short term and a worthwhile<br />
investment. The remaining ones though should be a concern<br />
if they’re the reason for the expansion of management titles in<br />
your own business.<br />
The reason for the boss bloat I don’t think should trouble<br />
us has to do with the massive retirements of the Baby Boomer<br />
generation. As Baby Boomer managers announce their<br />
retirement dates, their companies are responding to the<br />
anticipated loss of decades of experience by promoting their<br />
replacements early so the new managers can be mentored<br />
by the outgoing ones before they leave. This is doubling up the<br />
management ranks for a short time but it’s a wise way to retain<br />
company knowledge and minimize succession risks in a tight<br />
market.<br />
The remaining reasons for the increase in management<br />
positions are suspect:<br />
• Promotions to management to justify pay hikes:<br />
The Canadian labor market has been extremely tight since<br />
2021 with the number of job vacancies soaring to 1 million<br />
and the unemployment rate falling to historic levels. This<br />
pressured companies into doing things to retain employees<br />
that in retrospect may not have been the wisest. Handing out<br />
management titles to justify pay hikes may be the opposite<br />
of the commonly used tactic during slow growth years of<br />
handing out titles to avoid pay increases but it’s just as unwise.<br />
• Promotions to management in response to the influx<br />
of Gen-Z workers in the job market: As of last year,<br />
people born between 1997 and 2012 accounted<br />
for about one fi fth of the working age population<br />
and they have an expectation of more immediate<br />
and more frequent recognition of their experience<br />
than previous generations. Employers are<br />
responding with management style titles even<br />
in cases where new managers are not actually<br />
managing any people.<br />
If your company has increased its<br />
management ranks lately, which of the above<br />
three reasons refl ects your circumstances? SMT<br />
LOU SMYRLIS<br />
www.shopmetaltech.com
10 | LEADERS<br />
CAMM’s New Chair Saylo Lam<br />
What the future of moldmaking can look like<br />
SHOP: Congratulations on your appointment as chair of the board<br />
for CAMM. Can you share with us why you sought the nomination<br />
to the position after having served as vice chair?<br />
LAM: I take the role of chair very seriously. I am in a very fortunate<br />
position that I can give back to the industry that provided a great<br />
life for me. I have an incredible team here at Circle 5, so I believed<br />
the natural progression was to take on a role where I can reach out<br />
and connect with moldmakers like myself and to achieve a positive<br />
impact for the industry.<br />
SHOP: You essentially grew up in the moldmaking industry.<br />
Can you share a bit about your background?<br />
LAM: I think my story is very similar to many others that have the<br />
same role as me in the industry. My father founded Circle 5 and<br />
before I even had my driver’s license I was getting dropped off at<br />
the shop after school. I started by sweeping the fl oors and learning,<br />
I guess through osmosis, how a shop runs and operates. During the<br />
time I thought it was drudgery that I had to work at my dad’s place<br />
during the summer, during holidays, and Reading Week. However,<br />
in hindsight it was probably the best training I could have ever got.<br />
I was very blessed to learn on the shop fl oor and to work in every<br />
department. It enabled me to really understand and lead Circle 5<br />
to where it is today. In university I studied engineering so I ended up<br />
with the theoretical side on math and sciences but I also had the<br />
practical element of working on the shop fl oor and actually working<br />
on molds. That was a blessing. After fi nishing university, I started<br />
working full time and I am so happy that my dad never gave me a<br />
free lunch. I had to earn everything. My dad created a program for<br />
me that made me successful. And by the way I am doing the same<br />
thing now. At Circle 5 we try to create a very multi-faceted kind of<br />
learning space so that we always keep curious minds occupied and<br />
engaged in our company.<br />
We don’t create silos in our facility. If you’re a member of the<br />
CNC department, you’re not exclusively relegated to CNC. If there<br />
is something that you are curious about, I like to believe that we<br />
create a space that we can share that with you. At least two<br />
times a year we have modules where leaders of departments do<br />
seminars on what they do. So there is always a learning element<br />
in our organization. We encourage asking and exploring about<br />
various areas of the company and we fi nd that leads to less<br />
miscommunication and greater understanding in our operation.<br />
SHOP: Looking at the two years<br />
of your chairmanship, what<br />
will be your top priorities?<br />
LAM: Number one is addressing<br />
the fact that the pandemic has<br />
taken a toll on our fi nances, as<br />
it did with many organizations.<br />
I want to restore our fi nances<br />
and how we plan to do that is<br />
through a membership drive.<br />
We want to provide and curate<br />
a program that entices industry<br />
professionals and gives them<br />
value to become members.<br />
The events that we plan to put<br />
on are going to be fun, they’re<br />
going to be collective and<br />
they’re going to involve some<br />
learning. So fun, collective,<br />
learning is our goal.<br />
The second thing is that we<br />
want to geographically expand<br />
our reach beyond the large<br />
concentration of membership<br />
in the Windsor area. There is<br />
a powerhouse of potential<br />
membership in the Toronto GTA<br />
and Montreal. Given that we<br />
are the Canadian Association<br />
of Moldmakers we want to have<br />
events that are relevant to those<br />
prospective members. As chair<br />
I would like to create a space<br />
where people can be more<br />
open to sharing information<br />
that will benefi t all moldmakers.<br />
Another thing I am working<br />
on right now is talking to the<br />
federal minister of export<br />
development and the trade<br />
commissioner. We are talking<br />
about exploring the idea of<br />
Canadian content for tool<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
LEADERS | 11<br />
and equipment makers. Using the<br />
automotive battery plants here and<br />
in St. Thomas as an example, where<br />
of course the people working there<br />
– the electricians, the plumbers, the<br />
millwrights, the pipe fitters – will all<br />
have to be hired locally or regionally<br />
to support those plants. However,<br />
there are no provisions to protect<br />
the skilled trades of the tool and die<br />
makers. Automation equipment can<br />
be brought in from anywhere. If there<br />
are taxpayer dollars being used to<br />
build these plants, I believe there are<br />
successful examples of Canadian<br />
content rules that should be used<br />
to support tool and die makers. I<br />
am working to unite moldmakers to<br />
support Canadian content rules. We<br />
have had dialogue with government<br />
and the CAMM board is leading the<br />
dialogue on how we can shape policy<br />
to give Canadian moldmakers the<br />
right playing field.<br />
SHOP: What are the top two market trends driving<br />
moldmaking shops right now and what challenges are<br />
these trends causing for them?<br />
LAM: The two biggest challenges moldmakers face today<br />
are demographics in the workspace and customer base<br />
and changing the image that advanced manufacturing<br />
has had since the recession of 2008.<br />
Moldmakers in North America have thrived for over<br />
a generation, but many owners now are at the point<br />
of retiring. They were part of an era where CAD CAM<br />
technologies were just starting to kick in and now, as many<br />
of the leaders in the industry are near retirement age,<br />
there is a bit of reluctance or hesitation to adapt to 21st<br />
century manufacturing. This is at the leadership level where<br />
sometimes there is a disconnect with the youth of today.<br />
That’s not just for moldmakers, but society as a whole.<br />
The second thing is related to the industry’s image<br />
and branding. I believe that the great financial crisis of<br />
2008 really put a dent in that image for a generation of<br />
workers. At that time the headlines were all about how<br />
manufacturing, in particular automotive manufacturing,<br />
was really bearing the brunt of the layoffs. People felt<br />
that automotive had turned its back on them and that<br />
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12 | LEADERS<br />
suggested to youth they should do things<br />
outside of advanced manufacturing. It was a<br />
silent thing that happened slowly and steadily.<br />
I also believe the strength of moldmakers –<br />
their stubbornness, their resolve in believing in<br />
what they do – actually hurt us because this<br />
was a time when we needed to be more open<br />
minded about changing yet we were still relying<br />
on the same playbook. I believe it created the<br />
two camps we see in the industry now: the<br />
companies that are still holding out and maybe<br />
riding out, and the firms trying to be innovative<br />
and learning to pivot.<br />
SHOP: When it comes to the challenge<br />
of adopting new technologies, how can<br />
equipment suppliers help moldmakers<br />
meet that challenge?<br />
LAM: Electromechanical systems are not trade<br />
secrets. Everyone knows what linear motors<br />
are, what very high-end controllers for CNC<br />
machines are, and what they can do and how<br />
they can compensate thermally and also for<br />
backlash, etc. What moldmakers look for, what<br />
we challenge our suppliers with, is reliability.<br />
When it comes down to it, whether it’s one-offs<br />
like injection molds or dies or making widgets<br />
down the line, protecting against downtime is<br />
a major factor, especially now when the CAPEX<br />
for such machines is so expensive. We like to<br />
have an excellent maintenance program with<br />
quick assist response. Also, are they placing<br />
sensors in their systems? Employing Industry<br />
4.0 features, understanding the true life cycle<br />
of their machines and providing that insight to<br />
customers like us so they can protect and help<br />
us with our preventive maintenance programs.<br />
Those are the things we seek from equipment<br />
suppliers. And, of course, business times are<br />
tough. So can they help with financing inhouse<br />
as well to help us in procuring those machines.<br />
The extra thing I challenge for <strong>2024</strong> and<br />
beyond, and this is something I believe will<br />
separate suppliers from the herd, would be how<br />
do they adopt AI technologies? How do they<br />
capture the tendencies and trends and provide<br />
those insights? I believe that will enable them<br />
to provide better machine tools for us, and also<br />
that is how you can unlock a level of productivity<br />
that we don’t even realize at this time.<br />
SHOP: One the challenges manufacturing faces<br />
across the board is that it isn’t attracting enough new<br />
entrants and that the new ones coming in may not<br />
have the skillset you would like them to have. Is there<br />
anything the equipment manufacturers can be doing<br />
to help with the industry’s recruitment challenges?<br />
LAM: The controllers that run these high-end<br />
CNC and EDM machines, it’s almost like learning<br />
another language. I believe that if they can make it<br />
conversational like a ChatGPT, where you can explain<br />
what you want to do, that will be something that<br />
will reduce the barriers of entry. Specifically looking<br />
at demographics, from a leadership standpoint, it<br />
comes down to having an open mind. I am a Gen<br />
Xer, so when I started working at age 15, I went<br />
through a right of passage, a series of hard knocks. To<br />
say that’s the same method we are going to bestow<br />
on the future entrants into our industry is going to<br />
lead us into a vicious cycle rather than a virtuous<br />
one. Beyond technology I believe there has to be<br />
a cultural shift. Maybe people will scoff at this, but<br />
I say utilize social media to communicate with the<br />
new generation. As leaders we need to understand<br />
how the words we use connect with the future. For<br />
instance, you may be comfortable speaking as a<br />
professional in the trade, however, for new entrants<br />
you have to speak differently, using the vernacular<br />
they use. Otherwise, you will sound like their out<br />
of date, boomer uncle. In our facility we refuse to<br />
use the word “kid”. We call them future stars. Even<br />
if it’s just one word, it sets the tone of how you are<br />
subconsciously embracing your future employees.<br />
We keep an open mind instead of scoffing at a<br />
young person’s ideas. Remember a fresh set of eyes,<br />
fresh experiences, are the things that will enable us<br />
to overcome the demographic challenge. Not all<br />
the new ideas will work but to discount them you are<br />
handicapping yourself.<br />
SHOP: Does the new generation not also present<br />
an opportunity in that it is the most educated<br />
and the most technologically adept generation<br />
we have ever had?<br />
LAM: Absolutely. When I talk about adoption of<br />
technology, it’s not just about CNC machines. The<br />
shop owners from the previous generation are<br />
not programmers, they don’t understand python<br />
programming and large language models, etc. These<br />
are technologies that are not exactly traditional to<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
LEADERS | 13<br />
our moldmaking, however, SHOP: For your equipment suppliers, is that not also a challenge in that they<br />
these are items which,<br />
have to make their training fit in with this new way of learning?<br />
maybe not directly, could<br />
be of benefit. It’s something LAM: Absolutely. It’s the whole ecosystem. Our customers and our suppliers<br />
you should consider and are facing the same challenges. How do they speak to the new generation?<br />
understand because the How do they share the new technologies? Support doesn’t even mean<br />
future stars have a better coming onsite anymore. It could be virtual with a chat box next to the controller<br />
understanding of those to knowledge share. This is what I mean about service. It could be someone<br />
types of languages. Or even with a headpiece, with AI, and a wealth of knowledge. AI can take tribal<br />
how training can be done knowledge, the knowledge that comes from years in the field, aggregate it,<br />
via YouTube or by using and then share it across the customer base.<br />
VR goggles. Training for a<br />
Gen-Xer would be reading<br />
a manual. A savvy Gen- SHOP: At the outset you mentioned moldmaking shops that have been doing<br />
Xer would put the manual things a certain way for a long time and having been successful at it may be slow<br />
with a video and cheesy to change and hesitant to try new technologies. What do you advise those folks?<br />
corporate music. So maybe<br />
training is something that LAM: It’s a very sensitive question because many of those owners have<br />
needs the creativity of a a track record of success. They are going to trust in their experience. I would<br />
future star to really make ask them to look at their trending over the last two years and then ask<br />
it connect with the new themselves where they want their company to be in the next 10 years. I<br />
generation of workers and believe we are at the point of a paradigm shift. We have to ask ourselves<br />
adapt to their needs.<br />
what does the future of moldmaking look like? Will it still look like a 1990s<br />
movie, or will we redefine what manufacturing looks like? SMT<br />
22_0470_Shelving_StackableBins_HalfHoriz_US_MXsp Mod: October 11, 2023 10:50 AM Print: 06/24/24 page 1 v2.5<br />
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SEPTEMBER <strong>2024</strong><br />
www.shopmetaltech.com
14 | COVER STORY | AI<br />
Prompting<br />
Productivity<br />
Is aggressive adoption<br />
of AI the answer to rapid<br />
productivity gains?<br />
AI<br />
BY LOU SMYRLIS<br />
Canadian manufacturing stands at the threshold of<br />
a revolutionary transformation powered by artificial<br />
intelligence (AI). Can aggressive adoption of AI<br />
help manufacturing leap frog past its persistent<br />
productivity problem? Are job shops ready and<br />
willing to take the leap of faith into what can seem at<br />
the moment as expensive and scary new technology?<br />
The answers to those two questions are pivotal to<br />
manufacturing’s future.<br />
That Canada’s faltering labor productivity needs to<br />
be addressed is no longer up for debate. As Carolyn<br />
Rogers, deputy director of the Bank of Canada put<br />
it earlier this year: “You’ve seen those signs that say,<br />
‘in emergency, break glass.’ Well, it’s time to break<br />
the glass.” As Rogers herself acknowledged, however,<br />
it can be hard to feel a sense of urgency about an<br />
abstract concept like productivity.<br />
First, let’s put some numbers behind Rogers’<br />
concern. While Canadian manufacturing has its<br />
darlings (high-tech, high-value industries such as<br />
aerospace, moldmaking and, increasingly, electric<br />
vehicle manufacturing) the overall reality for<br />
manufacturing (and Canadian business in general)<br />
is a much darker picture. Canada ranks 29th among<br />
38 OECD countries for labor productivity. In the<br />
time a Canadian worker produces $1.00 worth of<br />
goods and services, a French worker produces $1.20<br />
and an American $1.30.<br />
Looking at it another way, 40 years ago, in 1984,<br />
the Canadian economy was producing 88% of the<br />
value generated by the US economy per hour. While<br />
that wasn’t great, by 2022 Canadian productivity<br />
had fallen to just 71% of that of the US, who is not<br />
only our largest trading partner but also our biggest<br />
competitor when it comes to location for investments<br />
in new manufacturing plants.<br />
Left unchecked, low productivity will add<br />
inflationary pressure to product pricing, making<br />
Canadian manufacturing less competitive globally.<br />
“Productivity is a way to inoculate the economy<br />
against inflation. An economy with strong<br />
productivity can have faster growth, more jobs and<br />
higher wages, with less risk of inflation. An economy<br />
with low productivity can grow only so quickly<br />
before inflation sets in,” Rogers noted in alerting<br />
Canadian businesses about the country’s longstanding,<br />
poor record on productivity.<br />
At a time when Canada’s performance is clearly<br />
headed in the wrong direction, AI presents a<br />
“generational opportunity” to boost productivity,<br />
according to a recent report by the Canadian<br />
Chamber of Commerce’s Business Data Lab.<br />
“By making workers more productive, AI presents<br />
a generational opportunity to prompt productivity<br />
gains. It can do this by accelerating and automating<br />
many low-value, laborious tasks at little cost, freeing<br />
up workers to focus their time on higher value-added<br />
activities,” states the report’s lead author Patrick Gill.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
COVER STORY | 15<br />
HERE ARE SEVERAL WAYS AI CAN DRIVE PRODUCTIVITY IMPROVEMENTS:<br />
1. Predictive Maintenance:<br />
• Reduced Downtime:<br />
AI algorithms analyze data from<br />
machinery to predict potential<br />
failures before they occur, allowing<br />
for timely maintenance and reducing<br />
unplanned downtime.<br />
• Extended Equipment Lifespan:<br />
By addressing issues proactively, AI helps in<br />
maintaining optimal machine performance,<br />
which extends the lifespan of equipment<br />
and reduces the frequency of replacements.<br />
2. Quality Control and Defect Detection:<br />
• Enhanced Inspection Accuracy:<br />
AI-powered vision systems and machine<br />
learning models can detect defects and<br />
inconsistencies with greater precision<br />
than human inspectors, ensuring higher<br />
product quality.<br />
• Real-time Adjustments:<br />
AI systems can make real-time<br />
adjustments during the manufacturing<br />
process to correct deviations and maintain<br />
consistent quality standards.<br />
3. Supply Chain Optimization:<br />
• Demand Forecasting:<br />
AI can analyze market trends and historical data to predict<br />
demand more accurately, helping manufacturers align<br />
production schedules and inventory levels with market needs.<br />
A study by US think tank McKinsey estimates that, based<br />
on its rate of adoption, AI could enable labor productivity<br />
growth of 0.1% to 0.6% annually. That would mean Canada<br />
could catch up to the current labor productivity of the US by<br />
2030 under a fast adoption scenario.<br />
Adoption of AI can take manufacturing beyond<br />
improvements in productivity, according to Saylo Lam,<br />
president of Windsor mold-making firm Circle 5 and<br />
the newly appointed chair of the Canadian Association<br />
of Moldmakers. AI can help add an intangible to boost<br />
manufacturing’s perception among future workers.<br />
“It will change the perception of manufacturing. It’s<br />
going to be like having an assistant to improve your<br />
productivity, your problem solving, and your output<br />
because at the end of the day there still needs to be a<br />
human to integrate, to put together an injection mold,”<br />
Lam says. “At Circle 5 we build custom injection molds of<br />
every shape and size. AI will enable higher productivity,<br />
higher integration, and quite frankly it’s going to eliminate<br />
drudgery perception. It will make manufacturing cool<br />
again. It will rebrand the manufacturing experience.”<br />
SEPTEMBER <strong>2024</strong><br />
www.shopmetaltech.com
16 | COVER STORY<br />
But as we asked at the outset, are Canadian<br />
manufacturers ready and willing to make the<br />
investment? The report from the Chamber of<br />
Commerce’s Data Lab shows that only 15% of<br />
manufacturers have adopted AI into their operations<br />
to this point. In comparison, nearly one third of the<br />
businesses in the information and cultural industries<br />
have or soon plan to adopt AI. The report also found<br />
that AI adoption is higher in industries with higher<br />
levels of educational attainment and manufacturing<br />
ranks near the bottom on that score.<br />
To better understand the barriers to AI adoption<br />
in manufacturing, it’s helpful to dig into how we fell<br />
into the productivity ditch in the first place. Two<br />
main factors determine how productive an economy’s<br />
workforce is: capital intensity and labor composition.<br />
Capital Intensity:<br />
This is about equipping workers with better tools,<br />
either in terms of machinery or, increasingly,<br />
through improvements in computing power and<br />
enhanced ability to use and move information.<br />
One of the major fi ndings from recently published<br />
Statistics Canada research shows that Canadian<br />
business investment per worker plummeted by 20%<br />
over a 15-year stretch. The report found that for<br />
every worker, Canadian businesses invested $628.80<br />
less in their companies in 2021 than they did in<br />
2006. Consider what is happening with robotics.<br />
Since 2010, the global stock of industrial robots has<br />
more than doubled and continuing innovation in<br />
robotics and machine learning portends an even<br />
more accelerated adoption of robots lies ahead.<br />
Canada ranks near the bottom of the top 20<br />
manufacturing nations in terms of robot density. It’s<br />
ranked as 17th by the International Federation of<br />
Robotics with a robot density of<br />
198 robots installed per 10,000<br />
employees. It ranks considerably<br />
behind its major trading partner,<br />
the US, which is ranked 10th<br />
overall with a robot density of<br />
285. Korea tops the list with<br />
an incredible robot density of<br />
1,012 robots installed per 10,000<br />
employees – more than five times<br />
Canada’s robot density.<br />
Paradoxically, the Canadian<br />
downturn in business investment<br />
over the past two decades<br />
happened even though profits<br />
and markups rose. In other<br />
words, the money to invest was<br />
available. Canadian business just<br />
chose not to invest it. And it looks<br />
like that pattern is continuing.<br />
Reko International Group is<br />
considered a technology leader in<br />
manufacturing, yet the remarks<br />
of its CEO, Diane Reko, during The Future State<br />
of Manufacturing in Canada panel session at<br />
FABTECH were sobering:<br />
“I think the problem we are all facing is the idea<br />
of uncertainty right now. There is much uncertainty<br />
over interest rates and inflation and the cost of labor.<br />
Traditionally before an election, particularly when<br />
it’s a hotly contested election, a lot of businesses<br />
get nervous and don’t want to make investments.<br />
That kind of puts a hold on things. We are seeing<br />
a real slowdown in the automotive space right now<br />
and it will be nice to get beyond these concerns,”<br />
was Reko’s frank assessment of manufacturing’s<br />
willingness to invest at the moment.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
COVER STORY | 17<br />
Labor Composition:<br />
This is a measure of the skill of the<br />
people in the labor force and how<br />
much training they receive. Although<br />
efforts have been ramped up over<br />
the past couple of years following<br />
manufacturing’s outcry about the skills<br />
shortage, Canada still lags behind its<br />
competitors in creating new trades<br />
and internship programs, according to<br />
Barry Cross, an assistant professor of<br />
operations strategy at the Smith School<br />
of Business at Queen’s University.<br />
That’s a significant problem since trade<br />
and internship programs are where<br />
the talent to boost productivity would<br />
ideally come from.<br />
“One of the issues with the existing<br />
workforce is that we have taken people<br />
who are very comfortable being a<br />
technician and asked them to be a<br />
technologist. There is an educational<br />
gap that needs to be filled by someone,”<br />
says Max Ceron, a director with<br />
CWB Association and CWB Group.<br />
“If someone has been doing the same<br />
job producing widgets for you for X<br />
amount of time and now you’re saying<br />
I want you to use this new tool to make<br />
more widgets, there’s going to be a<br />
fear there. I see it in countless welding<br />
shops. A new welding machine comes<br />
out with all these new features and a<br />
salesperson comes over and convinces<br />
the shop to buy several of these welding<br />
machines. They get all hooked up and<br />
the next day you go check and the<br />
employees are using them on the most<br />
basic setting, with none of the options.<br />
They’re using them how they used the<br />
old technology. They’re not using them<br />
how they’re meant to be used. And that’s<br />
not anyone’s fault except for the lack of<br />
education. It’s the training scenario that<br />
needs to be addressed in order to get to<br />
the productivity levels we hope to get to.”<br />
Clearly, as a country we have<br />
significant hurdles to overcome in<br />
terms of industry’s commitment to investing in better technology<br />
and training our workers to use it. Prompting productivity is a<br />
national issue that reaches across industries, involves different<br />
levels of government, and has persisted unsolved for decades.<br />
That may make it seem like the solution is out of the reach for the<br />
average job shop pressed to deliver on this month’s orders, and<br />
yet the answer starts with each individual manufacturer making<br />
the commitment to change course. SMT<br />
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SEPTEMBER <strong>2024</strong>
18 | MACHINING Advanced Turning<br />
Turn the Page<br />
Two-axis CNC lathes still have their place, but if you’re not investing in<br />
machinery that can drop parts complete, you’ll soon be out of the game<br />
BY KIP HANSON<br />
Although CNC machine tools like this one present a steep learning curve, those<br />
who’ve invested in them have no regrets. IMAGE: HITECH<br />
Adopting new technology can seem a little scary. That’s true<br />
whether you’re considering a robotic vacuum cleaner to entertain<br />
your cat, or the latest smartwatch to tell you how poorly you slept<br />
last night. For a machine shop, though, the move to live-tool,<br />
Swiss-style, or multitasking lathes can be terrifying.<br />
For one thing, they’re expensive, quite possibly double that of a<br />
conventional two-axis machine. That makes it very easy to justify<br />
staying the course, especially when funds are limited. With<br />
that comes the likely need to upgrade the shop’s CAM system,<br />
invest in training classes and loads of tooling, and potentially<br />
hire someone with experience programming and operating said<br />
equipment (assuming you can fi nd them).<br />
Still, the reasons to do so are manifest. Fewer operations<br />
mean shorter lead times and less work-in-process (WIP),<br />
improving cash flow. Part<br />
quality is similarly improved,<br />
as is flexibility, overall<br />
equipment effectiveness (OEE),<br />
and throughput. And when<br />
implemented properly,<br />
advanced turning equipment<br />
opens the door to the Holy<br />
Grail of manufacturing:<br />
lights-out operations.<br />
But perhaps the most<br />
important reason to set aside<br />
any trepidation and climb<br />
aboard the live-tool lathe<br />
bandwagon is this: chances are<br />
excellent that the shop across<br />
town will do so soon, if they<br />
haven’t already.<br />
INTEGRAL TO SUCCESS<br />
One of these is Integral<br />
Machining Ltd. of Brantford,<br />
Ontario. Founded in 1989, the<br />
company is like many job shops,<br />
willing to take on “whatever work<br />
comes through the door, provided<br />
it fits within their capabilities.”<br />
This work includes small- to<br />
medium-sized production runs of<br />
parts for the aerospace, medical,<br />
alternative fuels, instrumentation<br />
and photonics industries, to name<br />
a few. Given the eclectic mix<br />
of complex parts, it didn’t take<br />
long for company president Peter<br />
Reypa to realize that investing<br />
in Swiss-style turning equipment<br />
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20 | MACHINING<br />
was the best way to attract and keep<br />
more of this work.<br />
Production manager Paul<br />
Sweeting explains that the fi rst such<br />
investment was a TRAUB TNL16<br />
sliding headstock automatic lathe,<br />
followed by a Tornos DECO 13a<br />
screw machine, both of which were<br />
in operation long before he started<br />
there in 2008. The company’s most<br />
recent addition arrived last year—a<br />
BW2<strong>09</strong>Z dual-gang, twin-spindle,<br />
9-axis CNC lathe from Tsugami.<br />
“We wanted a machine that<br />
could shoulder some of the work we<br />
were doing on our other two Swisstype<br />
lathes and help eliminate the<br />
bottleneck,” says Sweeting. “After<br />
kicking the tires on most everything<br />
out there, we determined that the Tsugami was the<br />
best fit in terms of capabilities and price point.”<br />
Although he and others at Integral Machining are old hands at<br />
live-tool, sliding headstock lathe work, the BW2<strong>09</strong>Z is admittedly<br />
quite complex. It boasts three separate programming channels,<br />
allowing them to remove more metal in less time than previously<br />
Thanks to Hi-Tech’s investment in<br />
advanced turning equipment, parts like<br />
these are now completed “in a fraction<br />
of the time” required to process them<br />
conventionally. IMAGE: HITECH<br />
5-AXIS<br />
MACHINING<br />
AUTOMATION<br />
CMM<br />
TURNING<br />
LIFTING<br />
FILTRATION<br />
www.machinetoolsolutions.ca<br />
(905) 790-8640
MACHINING | 21<br />
A bird’s eye view of Integral Machining’s production fl oor in Brantford, Ontario. IMAGE: INTEGRAL MACHINING<br />
possible. “The ability to perform pinch turning and<br />
other synchronous operations lets you more easily<br />
optimize the machining cycle, especially on front-heavy<br />
or back-heavy programs.”<br />
As suggested earlier, though, one of the caveats to<br />
owning such a capable machine is the need for equally<br />
capable CAM software. And as Sweeting points out,<br />
what’s perhaps more important is the need for a postprocessor<br />
able to output accurate machine code. After<br />
another exhaustive search, Integral Machining chose<br />
ESPRIT by Hexagon, which they purchased from NC<br />
Performance Technology in nearby Richmond Hill.<br />
“As long as I’ve been here, getting CAM software to<br />
output clean code for our Swiss-type lathes has been<br />
next to impossible, and in most cases, you can blame<br />
the post-processor. They’re never perfect. There’s<br />
always some manual editing going on, a practice that<br />
is prone to mistakes. So we shopped around and found<br />
ESPRIT. It consistently generates 100% edit-free<br />
programs that you can load on the machine and run<br />
with no alarms, no crashes, no errors.”<br />
SEPTEMBER <strong>2024</strong><br />
Y NOT?<br />
Another Ontario machine shop is Hi-Tech<br />
Manufacturing Inc. of Oakville, a “privatelyowned<br />
and family-run Canadian provider of<br />
integrative machining solutions specializing in<br />
precision parts.” Vice president Vlad Zlojutro<br />
says his father Dusko founded the business<br />
in 2003, which was originally a tool and die<br />
shop focused on the area’s automotive market.<br />
Following the economic disruption that arrived<br />
five years later, however, the Zlojutros expanded<br />
their footprint with work in the food and<br />
beverage, aerospace and medical, and clean<br />
energy industries.<br />
Hi-Tech’s fi rst foray into advanced turning<br />
equipment came in 2017, when the company<br />
invested in a Nakamura-Tome SC300<br />
LMYS twin-spindle, Y-axis lathe from Elliott<br />
Matsuura Canada Inc. Since then, they’ve<br />
added a similar machine—a Hwacheon<br />
Cutex 180AL YSMC, which they use for<br />
www.shopmetaltech.com
22 | MACHINING<br />
Completing complex parts like these in<br />
a single operation is only possible on<br />
advanced turning equipment such as<br />
Swiss-style or multitasking lathe.<br />
IMAGE: INTEGRAL MACHINING<br />
smaller parts—as well as a Takumi PV 1250 three-axis<br />
mill, a Matsuura MX520 five-axis machining center,<br />
and a Tornos Swiss-style GT32, the latter three machines<br />
also from Elliott.<br />
“We’ve been through several really big learning<br />
experiences,” laughs the younger Zlojutro. “When we first<br />
got the Nakamura, we were still doing much of our work on<br />
manual mills and lathes. Obviously, the cycle times were<br />
quite slow, and even though that type of equipment has<br />
a much lower shop rate than a CNC machine, we found<br />
ourselves losing some bids. The SC300 immediately cut<br />
our cycle times in half, and since then, we’ve optimized our<br />
processes and part quality even further by using features<br />
like through-the-tool coolant and fully leveraging the<br />
machine’s milling capabilities. It has been incredible.”<br />
The cycle time improvements on the Tornos have proven<br />
equally incredible. On one job that previously required two<br />
operations with a combined cycle time of 15 minutes (and a<br />
great deal of WIP), they can now drop parts complete in a<br />
fraction of the time. “Our sales volumes have gone up quite<br />
a bit due to our continual reinvestment in manufacturing<br />
technology,” says Zlojutro. “Yes, it was a steep learning<br />
curve, but we quickly adjusted to the new reality and look<br />
forward to continuing down this path.”<br />
After evaluating “most everything out there,” Integral Machining management determined that the Tsugami BW2<strong>09</strong>Z was the best<br />
solution for their type of work and production quantities. IMAGE: INTEGRAL MACHINING<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 23<br />
This Tornos Deco<br />
13a was Integral<br />
Machining’s<br />
second Swissstyle<br />
turning<br />
machine, giving<br />
them decades<br />
of experience.<br />
IMAGE: INTEGRAL<br />
MACHINING<br />
JUMPING THE HURDLES<br />
None of this surprises Elliott Matsuura’s turning products manager, Kevin<br />
Smith, who agrees with what Paul Sweeting of Integral Machining said<br />
earlier. “First and foremost, anyone wishing to be successful with turn-mill<br />
needs to invest in high-quality equipment,” says Smith. “Without that,<br />
you’re asking for trouble. But the other thing that’s often overlooked is<br />
the CAM post-processor. It’s not enough to get a demonstration on the<br />
CNC machine—you also need to thoroughly vet the software needed<br />
to program, preferably assisted by an applications person from whatever<br />
company is supplying the machine.”<br />
This last statement is similarly crucial. Without a strong support<br />
system, climbing the learning curve will be much more challenging—<br />
worse, it will take longer to achieve return on investment (ROI), since<br />
the company will be making payments on a machine that has not yet<br />
reached full machine potential.<br />
“That’s probably why 80% of our first-time turn-mill and multitasker<br />
sales are turnkeys,” he notes. “You need to have the right people, and<br />
like I said, that includes support from your machine distributor and the<br />
CAM provider. But it would be best if you also had buy-in from your<br />
staff. You can’t just set the machine on the floor and expect them to start<br />
making parts. They should be excited about the new technology, not<br />
afraid of it. That’s where someone from our applications team can help.<br />
We’ll work with the programmers and machine operators to motivate<br />
them and help them up the learning curve. It makes a big difference,<br />
and without that hand-holding, it can be very intimidating.” SMT<br />
SEPTEMBER <strong>2024</strong><br />
“ You can’t just<br />
set the machine<br />
on the floor and<br />
expect them to<br />
start making parts.<br />
They should be<br />
excited about the<br />
new technology,<br />
not afraid of it.<br />
Kevin Smith, turning<br />
products manager Elliott<br />
Matsuura<br />
www.shopmetaltech.com<br />
“
24 | MACHINING IMTS<br />
SHOWTIME!<br />
Your preview of what to see at IMTS <strong>2024</strong><br />
EXPANDED PRODUCT LINES<br />
MAZAK<br />
BOOTH: 338300<br />
Mazak will showcase a wide<br />
range of machines from its Ez,<br />
SYNCREX, QUICK TURN,<br />
NEO and INTEGREX series.<br />
Booth visitors will also see<br />
Mazak’s most recent automation<br />
and digital technology and<br />
discover industry-leading Mazak<br />
MPower Complete Customer<br />
Care as well as Mazak Capital<br />
Equipment Financing (MCEF)<br />
for streamlined equipment<br />
fi nancing. The advanced<br />
manufacturing area will<br />
showcase several of Mazak’s<br />
next generation NEO Series<br />
machines. The new HQR<br />
200MSY NEO Series machine<br />
will take center stage at<br />
IMTS as the company’s fi rst<br />
turning center machine platform<br />
in the NEO Series line.<br />
Visitors will also see the<br />
HCN-4000 NEO horizontal<br />
machining center with a<br />
PALLETECH system for<br />
automated lights-out production.<br />
CONVEYOR, FILTRATION &<br />
COOLANT<br />
JORGENSON<br />
BOOTH: 3380<strong>09</strong><br />
Visitors to the Jorgensen<br />
Conveyor and Filtration<br />
Solutions booth will experience a<br />
cutting-edge PermaClean system<br />
equipped with the new EcoFilter<br />
80 self-cleaning conveyor and<br />
a Will-Fill automated coolant<br />
system; MunchMan Dual-Belt<br />
Conveyor; FlexForce highpressure<br />
system with a new chiller<br />
option; next generation Magnetic<br />
Conveyor for ferrous materials;<br />
ER20T Eco Briquette Press; and<br />
the Flex G line that’s part of the<br />
company’s FlexFiltration systems.<br />
Jorgensen’s new EcoFilter80<br />
self-cleaning conveyor enables<br />
efficient fi ltration of fi ne chips<br />
to 80-microns nominal. It is the<br />
first economical non-drum style<br />
conveyor offering fi ltration below<br />
100-micron. EcoFilter conveyors<br />
use non-disposable fi lter boxes<br />
that reduce chips and particulate<br />
from migrating to a machine tool<br />
coolant tank.<br />
HIGH PERFORMANCE<br />
TOOLING<br />
CERATIZIT USA<br />
BOOTH: 431900<br />
At the CERATIZIT<br />
booth, attendees can<br />
expect to see a diverse<br />
range of tools, including<br />
products featured in the<br />
company’s new catalog. In<br />
addition to the debut of its<br />
new catalog, CERATIZIT<br />
USA will unveil a new<br />
end mill, specifically<br />
for titanium and super<br />
alloys. One section of the<br />
CERATIZIT booth will<br />
be dedicated to a customer<br />
journey and how VAC<br />
Motorsports manufactures<br />
a billet block engine and<br />
other components for<br />
BMW racing enthusiasts<br />
using CERATIZIT<br />
tooling. A BMW race<br />
car owned and driven by<br />
customer, manufacturer,<br />
and race car driver, Tony<br />
Salloum, will be on display<br />
in the booth.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 25<br />
3D PRINTING<br />
TRUMPF<br />
BOOTH: 433133<br />
TRUMPF Inc. will highlight the new<br />
TruPrint 2000, featuring a larger,<br />
square build plate and a design for more<br />
productive, reliable, and high-quality<br />
3D printing. Optimized for serial<br />
production, the new TruPrint 2000 offers greater productivity and quality<br />
for manufacturers, particularly in the tooling, dental and medical technology<br />
industries. The system comes with a 300-watt laser in the basic configuration<br />
and is available with increased power from an optional a 500-watt integrated<br />
fiber laser. The TruPrint is designed for easy and safe powder handling, and<br />
the combination of laser power, build volume, and coating time creates an<br />
economical machine for series production.<br />
High Performance<br />
Static and Driven<br />
Precision Tool Holders<br />
for Turning Centers<br />
MACHINING & ENGINEERING SOLUTIONS<br />
SANDVIK COROMANT<br />
BOOTH: 338348<br />
Going beyond cutting tools, Sandvik<br />
Coromant will be showcasing an extensive<br />
array of holistic engineering products and<br />
services to help shops with data-driven<br />
solutions and machining technology.<br />
Booth visitors can expect an immersive<br />
experience that brings together the company’s products, expertise, and digital<br />
machining technology for a wide range of industries, with solutions that drive<br />
greater productivity and manufacturing wellness in advanced machining<br />
applications. In addition to its team of Yellow Coat experts, senior leadership<br />
from Sandvik Coromant will be in attendance, including Michael Eneberg,<br />
Global VP of Sales and Marketing, and Magnus Ekbäck, VP of Strategy<br />
and Business Development, providing attendees with direct access to the<br />
company’s strategic vision and decision-makers.<br />
GRINDING MACHINE<br />
ANCA<br />
BOOTH: 237406<br />
The ANCA booth, will feature eight<br />
machines, including the introduction of<br />
an advanced, high-precision tool grinder,<br />
the MicroX ULTRA, as well as the next<br />
generation of integrated manufacturing technology, AIMS Connect. ANCA<br />
will further highlight its commitment to tool grinding production as the<br />
company celebrates its 50th anniversary and the opening of its new Tech<br />
Center in California. ANCA also plans to announce the winners of the annual<br />
Tool of the Year and Female Machinist of the Year awards during the show.<br />
SEPTEMBER <strong>2024</strong><br />
Perfect: ER collet chuck<br />
and quick change system<br />
in one tool holder.<br />
Made in Germany<br />
www.Mittmann.com
26 | MACHINING<br />
PRODUCTIVITY-ENHANCING<br />
INNOVATIONS<br />
GF MACHINING<br />
BOOTH: 339458<br />
GF Machining Solutions will feature<br />
some of the latest advancements in<br />
tooling, automation and software from<br />
System 3R. Regardless of machine<br />
make or model, System 3R helps boost<br />
manufacturing output through smart<br />
productivity solutions, the company<br />
says. The company’s modular tooling<br />
reference system minimizes setup<br />
times, while maximizing spindle<br />
uptime for high output. Shops increase<br />
profitability working smarter, not<br />
harder, with tooling systems for EDM<br />
and electrode manufacturing, parts<br />
production and powder compacting<br />
applications. For 24/7 production,<br />
System 3R Automation offers<br />
scalable automation solutions. Among<br />
those are the company’s WorkPal<br />
1, WorkPartner 1+, Transformer<br />
WorkMaster and Transformer 6-axis<br />
robot, all of which shorten lead times<br />
and maximize ROI.<br />
TOOL TECHNOLOGY ICON<br />
HORN USA<br />
BOOTH: 431722<br />
Boring, profile turning,<br />
internal grooving, threading,<br />
chamfering, face grooving,<br />
drilling and slot broaching:<br />
Horn’s Supermini tool system<br />
can be adapted for numerous<br />
machining operations. The<br />
solid carbide inserts are used for<br />
boring from a diameter of 0.2<br />
mm to around 10 mm. Horn<br />
developed the carbide blanks<br />
for the tool as a teardrop shape.<br />
This enables large, precise<br />
contact surfaces in the tool<br />
holder, which results in greater<br />
rigidity of the overall system.<br />
Furthermore, the teardrop shape<br />
prevents the insert from twisting,<br />
which leads to consistently<br />
precise positioning of the center<br />
height of the tool. With long tool<br />
overhangs, it reduces deflection<br />
and minimizes vibration during<br />
turning.<br />
HORIZONTAL LATHE<br />
OKUMA<br />
BOOTH: 338500<br />
The LB3000 EX III is<br />
built on Okuma’s Thermo-<br />
Friendly Concept to ensure<br />
minimal thermal growth, and<br />
slanted box bed construction<br />
translates to unsurpassed<br />
quality and rigidity. Equipped<br />
with Okuma’s high-power,<br />
high-torque PREX motor,<br />
this machine delivers highquality<br />
machining from<br />
heavy- to high-speed cutting.<br />
The operator-friendly, openarchitecture<br />
OSP-P500<br />
control makes this machine<br />
not only easy to operate but<br />
also to integrate with other<br />
peripheral equipment. A<br />
variety of bed lengths, bore<br />
sizes, and options—including<br />
live tooling, sub-spindle, and<br />
Y-axis—means there is a<br />
configuration to meet any<br />
shop’s requirements.<br />
DUAL CARRIAGE, OMAX, BOOTH: 135020<br />
The OptiMAX Dual Carriage closer together for part duplication or<br />
from OMAX adds a cutting head further apart for single head usage. By<br />
and independent motorized Z-Axis adding a VersaJET 5-axis cutting head<br />
carriage, increasing your capabilities or to one carriage and a TiltaJET taper<br />
performance or both, without sacrificing elimination cutting head to the second<br />
floor space. With the second carriage carriage, the OptiMAX Jet Machining<br />
being a fully functional motorized Center can cut countersinks and weldready<br />
edges on one head, and taper free<br />
Z-Axis, the operator can move the<br />
heads one at a time, aligning them finished parts on the second head.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 27<br />
WORKHOLDING AND AUTOMATION<br />
SOLUTIONS<br />
JERGENS, BOOTH: 432154<br />
Jergens will present its expanded range<br />
of modular quick-change workholding<br />
solutions and automation capabilities.<br />
Featured products will include the<br />
company’s range of 5-axis vises and top tooling, cast iron tooling columns,<br />
Zero Point System, low profi le clamping and Quick-Loc (QL Combo)<br />
pallets. Another key feature for Jergens this year is the company’s growing<br />
automation offering for unmanned and lights out manufacturing. That<br />
includes combinations of such products as a machine washdown tool, Zero<br />
Point System (ZPS), a range of pneumatic and hydraulic devices, and a new<br />
spindle gripper, the MT-S, for first level automation without a robot.<br />
5-AXIS MACHINING<br />
HERMLE USA & HERMLE MÉXICO<br />
BOOTH: 339119<br />
HERMLE USA & HERMLE México,<br />
will represent the latest in 5-axis<br />
manufacturing technology.<br />
Here’s what to expect when visiting the HERMLE booth:<br />
• Meet the all-new HS flex hybrid and experience the<br />
future of automation technology<br />
• Witness machining excellence on both performance and<br />
high-performance line models<br />
• Enjoy German hospitality and meet the HERMLE team<br />
• Enter for a chance to win a custom HERMLE golf putter<br />
at the HERMLE Golf Putting Challenge<br />
The HERMLE team of experts will be on hand to offer<br />
personalized demonstrations, answer questions, and discuss<br />
how HERMLE solutions can transform your operations.<br />
Tooling Technology<br />
Shrinking Technology<br />
Balancing Technology<br />
Measuring and<br />
Presetting Technology<br />
REDUCTION IN AM BUILD TIMES<br />
RENISHAW ADDITIVE MANUFACTURING<br />
BOOTH: 433239<br />
Renishaw’s TEMPUS technology<br />
enhances the productivity of the<br />
RenAM500 series metal additive<br />
manufacturing systems with reduced build times, detailed build insights and<br />
advanced process monitoring. Renishaw says its new TEMPUS technology<br />
enables users of RenAM 500 series metal additive manufacturing (AM)<br />
systems to reduce build times by up to 50 percent. The technology uses<br />
advanced scanning algorithms that sequence the layer data to maximize<br />
productivity while maintaining part quality. The optimization suits<br />
some part geometries more than others, but all geometries can see some<br />
productivity benefits. Parts with thin, vertical features, for example, are likely<br />
to experience proportionally higher productivity savings.<br />
SEPTEMBER <strong>2024</strong><br />
HAIMER<br />
Power Series<br />
For highest precision<br />
and maximum<br />
productivity in milling<br />
operations<br />
www.haimer.com
28 | MACHINING<br />
H-SERIES MACHINING CENTER<br />
TAKUMI USA<br />
BOOTH: 338319<br />
The Takumi H Series<br />
machining centers are designed<br />
to be dynamic and accurate<br />
to deliver high surface fi nish<br />
quality and consistent precision.<br />
These machines provide<br />
high speed and accuracy<br />
thanks to their solid one-piece<br />
bed, column, and cross-rail<br />
design, high-response axial<br />
transmission system, low<br />
vibration, and excellent thermal<br />
controlled spindle. The H10 has<br />
XYZ travels of 40.16 x 27.56 x<br />
19.69 in, a 15,000-rpm, direct<br />
drive, Big Plus, CAT 40 spindle,<br />
and 30-tool automation tool<br />
changer (ATC). The H10 will<br />
be equipped with Takumi’s<br />
PCCNC control, using the<br />
Fanuc 0i-F Plus as the backend<br />
controller, and running<br />
a Windows 10 PC i7 CPU<br />
front-end and interface.<br />
SAWS & CUTTING SOLUTIONS<br />
COSEN SAWS<br />
BOOTH: 236931<br />
Cosen will showcase six different<br />
saw models, each of which are<br />
designed to enhance productivity,<br />
accuracy, and safety. The models<br />
include:<br />
• G320: Fully Automatic, Dual<br />
Column Band Saw. Capacity:<br />
12.8” x 15”<br />
• NC-510MG: Fully Automatic,<br />
Miter Cutting Band Saw.<br />
Capacity: 13” x 20”<br />
• C2: Fully Automatic, Dual Post,<br />
Dual Miter Cutting Band Saw.<br />
Capacity: 10.2” x 11.8”<br />
• SVT-6070S: Fully Automatic,<br />
Vertical Plate Saw. Capacity<br />
Height: 23.6” Capacity Throat:<br />
27.5”<br />
• V-1822: Semi-Automatic, Manual<br />
Miter Vertical Tilt-Frame Band<br />
Saw. Capacity: 18” x 22”<br />
• SH-500M: Semi-Automatic,<br />
Scissor Style Miter Cutting Band<br />
Saw. Capacity: 11” x 19.7”<br />
Along with these saws, Cosen<br />
will also be premiering new<br />
advancements in sawing<br />
automation.<br />
GUNDRILLING MACHINES<br />
KAYS ENGINEERING<br />
BOOTH: 338373<br />
Kays Engineering will be<br />
displaying its American-made<br />
gundrilling machines, including:<br />
• DeHoff 2060HT – High-torque<br />
gundrilling machine with a<br />
2-inch diameter capacity, wellsuited<br />
for aerospace parts<br />
• Eldorado M75-48T – Twinspindle<br />
gundrilling machine<br />
with independent spindle<br />
control, perfect for medical<br />
manufacturing and job shop<br />
applications<br />
• TechniDrill 1.50-36-1 – BTA<br />
drilling machine with a 1.5-inch<br />
diameter drilling capacity, for<br />
applications in the construction<br />
industry<br />
• Gundrill Sharpening System<br />
• Custom machine for resharpening<br />
your gundrills<br />
in-house, saving you time and<br />
money<br />
With its 3 gundrilling machine<br />
brands, Kays Engineering has<br />
drilling diameter capabilities as<br />
large as 12 inches and as small as<br />
0.039 inches.<br />
VERTEX 55X MACHINE, MITSUI SEIKI, BOOTH: 338700<br />
The ultra-high precision Vertex 55X The 55X III line is designed for both<br />
III is a machine capable of performing versatility and precision. Machines can<br />
multiple functions making it ideally be adapted to integrate seamlessly into<br />
suited for aerospace and mold and any machining cell. To demonstrate<br />
die work. It uses a Fanuc 31iM-B5 this, the 55X III at IMTS will showcase<br />
control, making the machine capable of a field retrofittable pallet system with<br />
processing tasks such as contour milling, shared tool capacity. The system will<br />
profi ling, boring, tapping, and reaming. have a total of 12 pallets and 140 tools.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 29<br />
FIXTURING ACCESSORIES<br />
FIXTUREWORKS<br />
BOOTH: 432377<br />
Fixtureworks will<br />
highlight some of the<br />
newest additions to<br />
its lineup of products,<br />
including retractable<br />
ball lock fasteners,<br />
heavy-duty push lock clamps, fl at-style<br />
clamping fasteners and a new larger module<br />
for the 5-axis modular clamping systems for<br />
large workpieces. Also featured will be myriad<br />
workholding products including pneumatic clamps<br />
and workholding devices, nutrunner clamps,<br />
One-Touch Fasteners, 5-axis modular clamps,<br />
Flex Locators, and many other fi xture clamps and<br />
locating system solutions. As well as an extensive<br />
selection of machine components including<br />
mechanical linear actuators, handles, levers, knobs<br />
and grips, hand wheels, cranks, industrial rubber<br />
bumpers, stops and wheels.<br />
QUALITY CONTROL INSPECTION TECH<br />
L.S. STARRETT CO.<br />
BOOTH: 134130<br />
L.S. Starrett Co. will<br />
be demonstrating<br />
the latest in quality<br />
control inspection.<br />
Attendees can see an<br />
all-new touch screen<br />
wireless digital indicator that is highly accurate,<br />
fast, intuitive, easy-to-use and rugged, and<br />
demonstrations of automated wireless measurement<br />
data capture and transmission from other handheld<br />
wireless/ electronic gages via DataSure 4.0<br />
Wireless Data Collection System, or from Vision<br />
Systems and Optical Comparators via integrated<br />
software. Among the wide range of Starrett<br />
solutions to be highlighted at the show will be the<br />
latest Multi-Sensor Vision Systems, Video Based<br />
Inspection and Measurement Systems and Optical<br />
Comparators, and DataSure 4 and the No. W4900<br />
Wireless Digital Indicator.<br />
Thousands of values per second.<br />
Fast. Precise. Reliable.<br />
LC5 0-DIGILOG.<br />
www.blum-novotest.com<br />
Production Metrology<br />
Made in Germany BOOTH 134710<br />
SEPTEMBER <strong>2024</strong>
30 | MACHINING<br />
QAP & SAFE ADD-ONS<br />
PROSHOP<br />
BOOTH: 133027<br />
ProShop ERP will exhibit the<br />
QMS Assurance Plan (QAP) and<br />
SAFE add-ons to its ProShop<br />
ERP digital ecosystem. The<br />
ProShop QAP is an add-on<br />
subscription plan which ensures<br />
customers that their QMS is<br />
constantly updated with the latest<br />
standards. This is made possible<br />
by implementing the company’s<br />
Flying Start package directly<br />
into the ProShop QMS-related<br />
modules in the digital ecosystem,<br />
including those used to manage<br />
and certify companies to any<br />
quality standard including ISO<br />
9001, AS9100, ISO 13485, API,<br />
and more. Each QMS template<br />
contains the same modules, but<br />
they are delivered empty for<br />
manual loading or built with<br />
custom content when the Flying<br />
Start package is purchased.<br />
NEW AUTOMATION SYSTEM<br />
ZOLLER<br />
BOOTH: 432018<br />
In addition to presenting the new<br />
»coraMeasure LG«, ZOLLER<br />
will display its range of tool<br />
presetting, measuring, inspection,<br />
heat-shrinking, balancing,<br />
tooling, tool management<br />
and automation technology.<br />
Making its North American<br />
debut at IMTS, ZOLLER’s<br />
new »coraMeasure LG«, is an<br />
automated tool measurement<br />
system developed entirely inhouse.<br />
This system delivers tools<br />
assembled in a pallet system to a<br />
linear robot that loads the tools<br />
into a ZOLLER »venturion«<br />
presetting and measuring<br />
machine. By integrating robot<br />
technology and an intelligent<br />
pallet system, the »coraMeasure<br />
LG« optimizes tool measuring<br />
to save time, prevent errors and<br />
reduce the human workload.<br />
VERTICAL MACHINING CENTER<br />
DN SOLUTIONS<br />
BOOTH: 338900<br />
DN Solutions will be featuring<br />
the DNM 5700 4th generation<br />
vertical machining center. This<br />
newest version of DN Solutions’<br />
global best-selling vertical<br />
machining center incorporates<br />
a long list of performance<br />
enhancements designed to<br />
increase machining productivity.<br />
The DNM 5700 4th Generation<br />
features significantly faster X,<br />
Y, and Z-axis rapid traverse<br />
rates of 42, 42, and 36 m/min<br />
(1654, 1654, and 1417 IPM)<br />
respectively, an increase from 36,<br />
36, and 30 m/min (1417, 1417,<br />
and 1181 IPM) from the previous<br />
generation machine. Additionally,<br />
the ACC/DEC rates have been<br />
increased to 0.7, 0.6, and 0.5<br />
g in X, Y, and Z, a substantial<br />
improvement from the previous<br />
generation’s 0.47, 0.41, and 0.43 g.<br />
SIMULTANEOUS GRINDING OPERATION<br />
SAINT-GOBAIN ABRASIVES, BOOTH: N-237042<br />
To be shown for the first time at a major international event,<br />
New NortonRazorStar belts, quick-change and fiber discs feature<br />
engineered-shaped ceramic grain, a revolutionary technology with<br />
metal removal rates in the toughest grinding applications when<br />
performing off-hand and/or automated grinding. A combination<br />
of uniquely-shaped razor-sharp grains in an upright position along<br />
with a special supersized grinding aid, helps to significantly reduce<br />
heat generation for cooler cuts and longer life on a range of materials such as carbon steel, aluminum,<br />
stainless steel, nickel alloys and other hard-to-grind metals. In addition, RazorStar belts are ideal for<br />
robotic applications in markets such as aerospace, automotive, oil and gas and general machining.<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 31<br />
MULTISENSOR MEASUREMENT TECH, AIMS METROLOGY, BOOTH: 134342<br />
AIMS Metrology will demonstrate multisensor inspection with its range of turnkey<br />
5-axis coordinate measuring machines. In addition to its Revolution Series 5-axis<br />
HB and LM CMMs, on display will be AIMS’ newest addition in flexible measuring<br />
systems—the Itaca FlexGauge. Unlike traditional hard gauging setups, the Itaca<br />
FlexGauge is suited to applications that require tactile scanning for small, highprecision<br />
parts. AIMS’ lab-grade LM offers multisensor capabilities with REVO-2<br />
which provides measuring speeds up to 500 mm/second and data collection rates<br />
of up to 4,000 points per second for increased part throughput. The mobile HB,<br />
fitted with a 5-axis PH20, can be placed<br />
on or near a production line to provide<br />
dimensional verification and process flow<br />
monitoring in real time.<br />
CMMS & ADVANCED<br />
METROLOGY SOFTWARE<br />
LK METROLOGY<br />
BOOTH: 134338<br />
LK Metrology will be exhibiting a variety<br />
of new products. Five different CMMs<br />
will be displayed and demonstrated<br />
including: the New shop floor ready<br />
LK ALTERA SF equipped with an<br />
SLK25 Laser Scanner; the ALTERA S<br />
SCANtec 5 equipped with a Renishaw<br />
REVO-2 5-axis scanning system; the<br />
new ALTERA C HA high-accuracy<br />
CMM; the ALTO 6×5 Bench Top<br />
CMM equipped with a PH20 probe;<br />
and fi nally, a manual ALTO 6.5.5.<br />
LK will be demonstrating the newest<br />
version of their well-known CAMIO<br />
measurement, programming simulation,<br />
analysis and reporting software. In<br />
addition, the new Industry 4 Metrology<br />
Gate, LK’s portal for remote inspection<br />
monitoring, and the advanced version of<br />
TouchDMIS CMM software will also<br />
be shown and demonstrated.<br />
SEPTEMBER <strong>2024</strong><br />
schunk.com/magnos<br />
Hand in hand for tomorrow<br />
www.shopmetaltech.com
32 | MACHINING<br />
CNC AUTOMATION SOLUTIONS<br />
FASTEMS<br />
BOOTH: 338966<br />
CNC automation supplier<br />
Fastems LLC will showcase its<br />
flexible automation systems with<br />
experts available to discuss how<br />
even the smallest machining<br />
shops can succeed in creating<br />
automated manufacturing<br />
operations. Each day will<br />
feature educational sessions on<br />
machine shop productivity and<br />
live Fastems CNC automation<br />
system demonstrations as well<br />
as live daily customer case<br />
studies. The company will<br />
highlight its entire flexible<br />
manufacturing system portfolio<br />
via Living Factory, and the<br />
entry-level automation system<br />
Flexible Pallet Tower (FPT),<br />
controlled with the automation<br />
software, MMS (Manufacturing<br />
Management Software).<br />
FPT automates 4- and 5-axis<br />
machining centers with 300-630<br />
mm pallets or zero-point plates.<br />
5-AXIS MACHINING<br />
APPLICATIONS<br />
GROB SYSTEMS<br />
BOOTH: 431400 & 431436<br />
GROB Systems will demonstrate<br />
a range of 5-Axis machining<br />
applications at the YG-1 Tool Co.<br />
booth and the Allied Machine<br />
& Engineering booth. GROB<br />
machining centers, which are<br />
compatible with Industry 4.0<br />
principles, are made in the<br />
US at the GROB Systems full<br />
production facility in Ohio<br />
and often include advanced<br />
automation solutions for increased<br />
productivity. Having the<br />
machining center and automation<br />
come from the same builder<br />
offers customers streamlined<br />
service and support to keep the<br />
entire cell running at long-term<br />
high efficiency. GROB machines<br />
feature a unique machine concept<br />
including a horizontal spindle<br />
position that permits the longest<br />
possible Z-travel path and<br />
optimum chip fall.<br />
TAPPING, DRILLING &<br />
BALANCING<br />
FLEX MACHINE TOOLS<br />
BOOTH: 135204<br />
Flex Machine Tools will<br />
be demonstrating tapping,<br />
drilling, balancing and material<br />
handling arm products.<br />
Highlights will include the<br />
flexible FlexArm REM-24D<br />
Electronic Tapping Arm with<br />
a Multi-Position Head that<br />
allows quick and easy switches<br />
between vertical and horizontal<br />
tapping. Renowned for its ability<br />
to produce accurate tapped<br />
holes while minimizing the risk<br />
of tap breakage, the REM-24D<br />
Tapping Arm has a maximum<br />
reach of up to 70″ (1,778 mm)<br />
and is designed for taps up to<br />
7/8″ (22 mm).The FlexArm<br />
Mag Drill Arm will also be<br />
demonstrated, showcasing<br />
how magnetic drilling can<br />
be simplified, while reducing<br />
operator fatigue and increasing<br />
safety and efficiency.<br />
MACHINE TOOLS<br />
UNITED GRINDING NORTH AMERICA<br />
BOOTH: 236802<br />
There will be 11 machine tools on display at the UNITED<br />
GRINDING North America both. They include:<br />
• STUDER S100 CNC Universal Internal Cylindrical<br />
Grinding Machine with VersaLoad standard loader<br />
• STUDER S41 Universal Cylindrical Grinding Machine<br />
• STUDER S33 Universal Cylindrical Grinding Machine<br />
• STUDER S131R Radius Internal Cylindrical Grinding<br />
Machine<br />
• BLOHM MC7 5-Axis CNC Profi le Grinding Machine,<br />
which will be a global debut at IMTS<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
MACHINING | 33<br />
• MÄGERLE MFP30 5-Axis<br />
Grinding Center<br />
• WALTER HELITRONIC<br />
POWER DIAMOND 400 Tool<br />
Grinding Machine with Robot<br />
Loader<br />
• WALTER HELITRONIC MINI<br />
PLUS Tool Grinding Machine,<br />
which will the first time this<br />
machine has been featured at IMTS<br />
• WALTER HELITRONIC G200<br />
Tool Grinding Machine<br />
• WALTER HELICHECK NANO<br />
CNC Measuring Machine, which<br />
will be the first time this machine<br />
has been featured at IMTS<br />
• WALTER HELICHECK PLUS<br />
CNC Measuring Machine with<br />
Robot Loader and 3D Sensor<br />
MACHINE TOOL CNC<br />
SIEMENS<br />
BOOTH: 133249<br />
Siemens will present<br />
its extensive machine<br />
tool CNC portfolio and<br />
digitalization software<br />
technology, highlighted by the digital native SINUMERIK<br />
ONE control platform for machining applications. Also, using<br />
a sports theme of “Speed, Agility and Endurance,” aimed at<br />
the machine shop on its path to digitalization, Siemens will<br />
introduce MACHINUM to the North American market.<br />
MACHINUM brings together machine tool controls,<br />
digitalization software and machine shop services from Siemens<br />
to help manufacturers optimize their production processes,<br />
to provide agility for quick adaptation to changing customer<br />
requirements and calculated uptime needs, plus enable digitally<br />
proven endurance to maximize the productivity of the entire<br />
machine shop or production department.SMT
34 | CUTTING TOOLS<br />
Quick Change Tooling<br />
Unleashing Safety<br />
Revolutionizing the<br />
manufacturing<br />
of canine<br />
protective gear<br />
Canine in water wearing an intruder vest. IMAGE: K9 STORM<br />
K9 STORM is a Western Canada-based<br />
manufacturer that specializes in producing<br />
cutting-edge canine equipment and gear<br />
and focuses on enhancing the safety and<br />
effectiveness of working dogs during<br />
high-risk operations. The company was<br />
founded by Jim and Glori Slater in 1996<br />
and has since become an industry leader,<br />
earning a reputation for innovation and<br />
quality in the fi eld of canine protective gear.<br />
K9 Storm milling technician, Madison Sernowski, loading a<br />
Sandvik Coromant Capto tool holder. IMAGE: K9 STORM<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
•CHALLENGE: Tool change downtime and turnover, lack<br />
of safety measures, need for training and education.<br />
CUTTING TOOLS | 35<br />
• SOLUTION: Coromant Capto Quick Change Tooling<br />
and customer support from Technical Specialists.<br />
• RESULTS: Significant reduction in tool change time<br />
and turnover, improved safety measures, and<br />
increased productivity.<br />
K9 Storm’s journey began when Jim Slater, former<br />
canine handler with the Winnipeg Police Service, saw the<br />
need for improved protective gear for police and military<br />
dogs. He witnessed firsthand the dangers that working dogs<br />
face during high-risk deployments in the world of policing.<br />
To address this critical need, Jim and Glori Slater founded<br />
K9 Storm to manufacture specialized equipment that<br />
would significantly enhance the safety and well-being of<br />
these valuable canine partners.<br />
Their commitment to ensuring canine safety is at<br />
the core of K9 Storm’s mission. The company employs<br />
The K9 Storm milling machine shop. IMAGE: K9 STORM<br />
It's easy to say your tooling<br />
solves problems .<br />
It's harder to prove it.<br />
We prove it every day.<br />
Coolant Through DFX Drills<br />
Metric shank with AlTiN coating.<br />
New at IMTS<br />
TMLR Extended Reach<br />
Long reach thread mills in new sizes.<br />
DFX Drill<br />
Prepares holes for SAEJ1926/1<br />
and AS5202 port tools<br />
sizes -2 through -8.<br />
TMLR XL<br />
Long Reach Thread Mills (TMLR XL)<br />
feature an extended reach and<br />
excel in internal deep cut threads.<br />
Coolant Through Port Tools Without Pilot<br />
Ideal for non-standard thread minor diameters and lengths.<br />
Stuck on a tough tooling challenge? Let us help.<br />
Heimatec isn’t just a world leader in live tools, angle heads and<br />
multi-spindle drill heads; we’re your source for problem solving<br />
and tooling application expertise.<br />
With years of hands-on experience and the most innovative<br />
tooling, we are your TOTAL solution source.<br />
Platinum Tooling is now the exclusive importer<br />
of Heimatec products in North America.<br />
16 E. Piper Lane, Ste.128<br />
Prospect Heights, IL<br />
847-749-0633<br />
info@platinumtooling.com<br />
www.platinumtooling.com<br />
SEPTEMBER <strong>2024</strong><br />
Pllatinum Tooling AD5771 (H) Color 1/4 pg CMW 2019<br />
SAE J1926 Port Tool w/o Pilot<br />
Meets the requirements of<br />
SAEJ1926/1 and MS16142 port<br />
specifications<br />
Did you know we manufacture 8,000+ items?<br />
1.805.584.9495<br />
Learn more at www.sct-usa.com<br />
1.800.383.2244<br />
1.805.584.9495 sales@sct-usa.com<br />
1.800.383.2244<br />
Complimentary technical assistance is available<br />
AS5202 Port Tool w/o Pilot<br />
Meets the requirements of AS5202,<br />
MS33649, and AND10050 port<br />
specifications<br />
Thread Mills Port Tools Specialty Indexable Single Point Cavity Tools<br />
Exhibiting at:<br />
BoOTH 432464<br />
www.shopmetaltech.com
36 | CUTTING TOOLS<br />
a multidisciplinary team of experts in fields like<br />
engineering, canine behavior and material science<br />
to design and produce state-of-the-art canine gear.<br />
Some of their marquee products include ultra-lightweight<br />
custom-fit Threat Level II body armor, canine<br />
mounted cameras and communication devices, as well<br />
as specialized skydiving and rappelling equipment.<br />
THE PHOTO THAT STARTED IT ALL<br />
K9 Storm’s birth is rooted in the story of Jim Slater,<br />
a Winnipeg Police Canine Handler, and his faithful<br />
police dog, Olaf. The turning point came during an<br />
incident on the job when Jim realized the vulnerability<br />
of police dogs in dangerous situations. In an effort to<br />
safeguard Olaf and his fellow canine colleagues, Jim<br />
set out on a mission to create the first-ever custom-fit<br />
working canine ballistic vest. A viral photo capturing<br />
the end product caught the attention of many, resulting<br />
in a surge of demand from K9 handlers seeking similar<br />
protective equipment for their four-legged counterparts.<br />
This demand set the stage for K9 Storm’s journey in<br />
enhancing canine safety during high-risk operations.<br />
Sandvik Coromant Capto C4 turning tools on a turret.<br />
IMAGE: K9 STORM<br />
WITH<br />
Stop by our booth<br />
for your chance<br />
to win a Drone!<br />
AT<br />
<strong>September</strong> 9-14, <strong>2024</strong> Chicago, IL<br />
YOUR TOTAL<br />
CUTTING<br />
SOLUTION<br />
Precision<br />
Cutting Machines<br />
Process<br />
• Plasma, Oxyfuel, Laser<br />
Cutting<br />
• Bevel Cutting<br />
• Drilling, Milling, Marking<br />
Material Handling<br />
• Pass through Shuttle Tables<br />
• Plate Smart<br />
• The Slagger ®<br />
• Storage Towers<br />
Learn More<br />
Software<br />
• OmniWin<br />
• OmniBevel<br />
• OmniFab & IoT<br />
• Training & Support<br />
After Sales Support<br />
• Maintenance<br />
• Parts<br />
• Retrofits<br />
• Applications<br />
Master Fluid Solutions ®<br />
produces high-quality cutting/grinding<br />
fluids, cutting oils, concentrated washing and<br />
cleaning compounds, and rust preventatives<br />
under the TRIM ® and Master STAGES ® brands.<br />
We provide customers with quality products<br />
that enhance their production while reducing<br />
costs. www.masterfluids.com<br />
VISIT US<br />
BOOTH #######<br />
WEST BUILDING, LEVEL<br />
BOOTH S11085<br />
Messer Cutting Systems, Inc.<br />
Menomonee Falls, WI<br />
Phone: 262-255-5520<br />
www.messer-cutting.com<br />
SEPTEMBER <strong>2024</strong>
CUTTING TOOLS | 37<br />
CHALLENGES<br />
K9 Storm encountered a series of critical<br />
challenges as they expanded their operations<br />
to meet the escalating demand for canine<br />
protective gear. First, they grappled with<br />
significant tool change downtime and turnover<br />
issues in their manufacturing process. Frequent<br />
tool changes were not only time consuming<br />
but also hindered efficiency and productivity.<br />
Second, there was a pressing concern regarding<br />
the lack of adequate safety measures for the<br />
human workers crafting the protective gear that<br />
the canine companions were relying on. Lastly,<br />
there was a clear need for proper training and<br />
education on the usage of the equipment and<br />
machinery that was helping to create these<br />
lifesaving tools.<br />
Addressing these multifaceted challenges<br />
required a holistic solution to revolutionize<br />
K9 Storm’s manufacturing processes while<br />
prioritizing safety and training for those on<br />
the shop floor.<br />
SOLUTION<br />
Sandvik Coromant played a pivotal role in addressing<br />
the multifaceted challenges faced by K9 Storm. As a<br />
trusted partner, Sandvik Coromant brought to the table<br />
a wealth of expertise in manufacturing processes and<br />
precision tooling. Their commitment to innovation and<br />
efficiency made them a natural fit to assist K9 Storm in<br />
its mission to enhance canine safety.<br />
The solution provided by Sandvik Coromant was<br />
twofold. First, they introduced the implementation of<br />
Coromant Capto Quick-Change Tooling, a tooling<br />
system designed to significantly reduce tool change<br />
downtime. This innovation allowed K9 Storm to<br />
streamline their manufacturing processes, enabling<br />
quicker and more efficient production of canine<br />
protective gear.<br />
Second, Sandvik Coromant’s customer support and<br />
training sessions proved instrumental in K9 Storm’s<br />
success. Their team of technical specialists, including<br />
account manager Marcy Skoryk, worked closely with<br />
the K9 Storm team to optimize their manufacturing<br />
workflows, troubleshoot issues and ensure the seamless<br />
Workholding<br />
That Works <br />
No Interruptions.<br />
No Surprises.<br />
Machinists hate surprises.<br />
That’s why the metalheads at Mate<br />
developed Mate workholding - to<br />
keep their machines up and running<br />
without production interruptions.<br />
Tests confirm Mate’s best-in-class<br />
accuracy and repeatability. See the<br />
results and what other metalheads are<br />
saying at mate.com/metalheads.<br />
See workholding that works<br />
West Bldg. 3rd Floor #432146<br />
MADE IN THE USA
38 | CUTTING TOOLS<br />
integration of the new tooling system. This handson<br />
support not only improved efficiency but also<br />
addressed the safety concerns that were paramount<br />
to K9 Storm’s mission, further reinforcing the<br />
partnership’s effectiveness.<br />
us to tell our story more effectively. We’re proud<br />
to work alongside a company that shares our<br />
dedication to canine safety, and together, we’re<br />
making a lasting impact on the protection of<br />
working dogs around the world.”<br />
IMPLEMENTATION AND IMPACT<br />
During the Integration of Sandvik Coromant’s<br />
solution into its operations, K9 Storm underwent<br />
a transformation that revolutionized its<br />
manufacturing processes and safety standards.<br />
The implementation was a carefully executed<br />
transition that involved the adoption of Coromant<br />
Capto Quick-Change Tooling, guided by<br />
Sandvik Coromant’s technical specialists like<br />
Skoryk. K9 Storm’s manufacturing team received<br />
comprehensive training and support to easily<br />
incorporate the new tooling systems into their<br />
production line. This collaborative effort ensured<br />
a smooth transition, minimizing disruptions and<br />
maximizing the efficiency of their operations.<br />
The implementation of Quick-Change Tooling<br />
resulted in several huge improvements for K9<br />
Storm. Machine setup time saw an impressive<br />
75% reduction, streamlining their manufacturing<br />
processes and leading to a noticeable enhancement<br />
in manufacturing efficiency. This boost in<br />
efficiency not only allowed for faster production<br />
of canine protective gear but also contributed to<br />
significant cost savings.<br />
Equally noteworthy is the vast improvement<br />
in workplace safety, with a staggering 100%<br />
reduction in near misses and workplace safety<br />
injuries. With the risk of accidents reduced, K9<br />
Storm’s dedicated team could focus on their<br />
mission to protect working dogs and meet the<br />
growing demand for their high-quality products.<br />
The increased productivity also helped to position<br />
K9 Storm as a leader in the industry, further<br />
solidifying their mission to enhance canine safety<br />
during high-risk operations.<br />
“Sandvik Coromant’s support has been<br />
invaluable in strengthening our brand and<br />
expanding our reach,” said Riley Slater,<br />
marketing manager at K9 Storm. “Their<br />
partnership has not only improved our<br />
manufacturing efficiency but has also allowed<br />
Canine scaling stairs using a night vision intruder vest. IMAGE: K9 STORM<br />
K9 Storm’s devotion to research and<br />
development, combined with its commitment to<br />
quality and safety, has made it a trusted partner for<br />
law enforcement agencies and search and rescue<br />
organizations worldwide. The company’s products<br />
have not only protected countless working dogs<br />
but have also contributed to the success of critical<br />
missions and operations. Since 2022, K9 Storm<br />
vests have played a crucial role in saving the lives<br />
of 10 dogs, protecting them from serious injury or<br />
even death during high-risk operations.<br />
“Collaborating with Sandvik Coromant has<br />
not only improved our manufacturing processes<br />
but also brought a new dimension to our product<br />
development efforts. Their precision tooling<br />
solutions have enabled us to create even more<br />
advanced protective gear for working dogs,<br />
pushing the boundaries of what’s possible in our<br />
industry,” said Jeff Slater, milling manager at K9<br />
Storm. “This partnership has been instrumental<br />
in elevating our products, showcasing K9 Storm’s<br />
commitment to innovation and safety.”<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
CUTTING TOOLS | 39<br />
LOOKING AHEAD<br />
Looking ahead, the successful partnership between<br />
K9 Storm and Sandvik Coromant holds great<br />
promise for continued growth and innovation.<br />
Together, they envision an evolving collaboration<br />
that not only sustains the manufacturing efficiency<br />
achieved but also explores new horizons in the realm<br />
of canine safety. The future prospects include an<br />
ongoing dialogue on how to further enhance the<br />
protective gear for working dogs, incorporating<br />
cutting-edge materials and technologies.<br />
Additionally, the partnership seeks to continuously<br />
refine manufacturing processes to meet the evolving<br />
demands of their customers worldwide.<br />
“The partnership with Sandvik Coromant has<br />
been a game-changer for K9 Storm,” said Jim<br />
Slater, founder and CEO of K9 Storm. “Their<br />
innovative solutions not only streamlined our<br />
manufacturing processes but also fortified the safety<br />
of our canine companions and dedicated workforce.<br />
We’ve seen a sizeable reduction in tool change<br />
time, enhancing our efficiency and allowing us to<br />
meet the soaring demand for our protective gear.<br />
Most importantly, it has reaffirmed our devotion to<br />
canine safety during high-risk operations, a mission<br />
that’s at the core of what we do.”<br />
The collaborative journey of K9 Storm<br />
and Sandvik Coromant has been nothing<br />
short of transformative. Together, they have<br />
achieved extraordinary outcomes in terms of<br />
enhanced safety measures, boosted productivity<br />
and sustained growth in the realm of canine<br />
protection. This partnership underscores<br />
their commitment to ensuring the welfare of<br />
working dogs during high-risk operations.<br />
As they look ahead, the potential for future<br />
collaborations remains bright, promising even<br />
greater strides in the pursuit of canine safety and<br />
manufacturing excellence. Together, they stand<br />
as a testament to the power of innovation and<br />
dedication in making the world a safer place for<br />
our loyal four-legged companions. SMT<br />
Machining<br />
Inconel<br />
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The challenges that arise with<br />
machining nickel-based alloys are<br />
diminished with the RXR Series.<br />
Achieve unmatched material removal<br />
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1081 S. Northpoint Blvd<br />
Waukegan, IL 60085<br />
Phone 800 234 1560<br />
www.onsrud.com<br />
SEPTEMBER <strong>2024</strong><br />
www.shopmetaltech.com
Laser<br />
FABRICATING | 41<br />
Laser Focused<br />
TRUMPF targets recycling of EV batteries on an industrial scale<br />
Cutting open used or faulty batteries<br />
using laser technology enables battery<br />
recycling to be scaled up. IMAGE: TRUMPF<br />
FBY LOU SMYRLIS<br />
For electric car makers and battery manufacturers,<br />
“black mass” will literally come to be viewed as<br />
black gold over the next couple of decades.<br />
Black mass is the powdery cocktail of metals<br />
such as lithium, nickel and cobalt created from<br />
recycling either spent vehicle batteries or scrap from<br />
battery plants. The electrodes for new battery cells<br />
are created as foil strips coated with these valuable<br />
materials but until recently it was not uncommon<br />
for coated foils to end up as manufacturing waste<br />
that was simply thrown away. That’s a wasted<br />
recycling opportunity that reveals the shortcoming<br />
of the electric vehicle manufacturing revolution: the<br />
high cost of extraction and the considerable<br />
carbon footprint from mining, refi ning, and<br />
transporting the materials necessary for electric<br />
vehicle car batteries.<br />
Governments have been stepping in to mandate<br />
strict recycling guidelines. For example, the EU<br />
requires a recycling rate of up to 90% for batteries.<br />
Part of the reason for strict recycling mandates is<br />
the aim of Western governments to build supply<br />
chains that are not reliant on China, a primary<br />
source for these materials.<br />
Theoretically once those materials are removed<br />
from the ground they can be reused, over and over<br />
again, with up to 99% of the materials being used<br />
for multiple generations. The emphasis is on the<br />
word “theoretically” because so far it has proven<br />
difficult for battery recyclers to recycle and reuse the<br />
cathode materials in black mass.<br />
TRUMPF, however, believes it can help<br />
carmakers and battery manufacturers start to<br />
recycle used or defective electric vehicle batteries on<br />
an industrial scale using laser technology. It recently<br />
held a press conference to explain how its laser<br />
systems can cut used batteries safely to remove the<br />
SEPTEMBER <strong>2024</strong><br />
valuable raw materials from the battery foil.<br />
“Recycling batteries makes ecological sense<br />
and, thanks to laser technology, can now also be<br />
implemented economically. TRUMPF can draw<br />
on extensive expertise in laser welding and cutting<br />
for the production of e-car batteries. We have<br />
been working with all leading car and battery<br />
manufacturers for years. We have incorporated<br />
this experience into the development of the new<br />
processes,” says Hagen Zimer, CEO of Laser<br />
Technology at TRUMPF.<br />
So far most of the dismantling of batteries to be<br />
recycled is being handled manually. That makes<br />
for a process that is laborious, slow, and potentially<br />
dangerous to workers, explained Alexander Sauer,<br />
head of the Fraunhofer Institute for Manufacturing<br />
Engineering and Automation IPA, who participated<br />
in the press conference along with Zimer.<br />
“As we don’t have a lot of batteries coming from<br />
the field so far, most of the batteries have been<br />
dismantled manually, broken into small pieces<br />
and then put into recycling. But when the amount<br />
of batteries coming back from the field increases<br />
significantly within the next 20 years, we will not be<br />
able to dismantle everything manually so we need<br />
automation,” Sauer said. “The types of batteries<br />
are broad and we see a big variance in battery<br />
types, so we need flexible disassembly machines<br />
and automation. One of the most flexible tools<br />
known is the laser. So I see a big potential for laser<br />
applications in dismantling of batteries.”<br />
In the future, laser-based processes can be<br />
deployed to remove the wafer-thin layer from the<br />
foil, allowing manufacturers to collect the precious<br />
dust and process it for new coatings. Zimer also<br />
believes laser technology is the best way to ensure<br />
efficient and automated dismantling, for example to<br />
www.shopmetaltech.com
42 | FABRICATING<br />
remove the covers from batteries or to cut off cables.<br />
Zimer said the initial use of lasers will focus on<br />
dealing with scrap material from the production line.<br />
“Production scrap rates in prismatic cell<br />
manufacturing are very, very high. Only a few<br />
manufacturers are capable of running yield rates<br />
beyond 95%. What we are exploring is converting<br />
the material using the laser from solid material<br />
into raw dust material which can be directly<br />
placed back into the production line,” Zimer<br />
explained. “That’s what we have in mind, and it<br />
looks promising.”<br />
The market for laser processes for recycling<br />
batteries is just emerging but has the potential<br />
to be huge, Sauer said. In Europe alone, the<br />
industry will have to recycle 570,000 tons of<br />
battery material annually from 2030. Recycled<br />
materials will account for 15% of the global supply<br />
of lithium, 11% for nickel and 44% for cobalt by<br />
the end of this decade, according to estimates<br />
from S&P Global Commodity Insights. At recent<br />
prices, nickel-cobalt-manganese batteries contain<br />
an average metal value of about $10,040 for every<br />
ton of cells, according to Fastmarkets. Canadian<br />
recycling fi rm Li-Cycle has already struck a deal<br />
with Glencore to process black mass.<br />
That’s not to say that electric vehicle battery<br />
recycling doesn’t still have challenges that need to<br />
be worked out. So when is battery recycling by laser<br />
expected to be deployed on a large scale?<br />
“I think good timing is the next 3-5 years. But<br />
when we talk about that, what are we talking<br />
about? These are individual processes. Cutting a<br />
battery pack to remove the cover, cutting screws<br />
out of the cover to separate the copper or stainless<br />
steel materials from the aluminum —that’s<br />
already happening. Cutting busbars (the main<br />
electrical connections between cells and modules,<br />
connecting all of the HV system to the outlet<br />
connector, and normally made from copper or<br />
aluminum)—that’s already happening. But how<br />
you separate a battery module into the individual<br />
cells is tricky. It can be generated by heat, but we<br />
want to explore it a little bit more,” Zimer said.<br />
Until then, TRUMPF appears laser focused, pun<br />
intended, on guiding these processes to maturity. SMT<br />
POWER<br />
of three<br />
• American Made Ironworkers<br />
45 to 150 Ton Models<br />
• Circular Cold Saws Manual<br />
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• Tube & Pipe Notchers<br />
Manual, Electric<br />
& Abrasive<br />
Booth S27022 & S27023<br />
To find a dealer in Canada contact:<br />
Brennan Machinery Inc., London, Ontario<br />
Call 519-455-7100 • Email sales@brennan.ca<br />
www.scotchman.com
Visit us at<br />
FABTECH <strong>2024</strong>
44 | FABRICATING<br />
Sheet Laser Cutting<br />
TECH TIPS<br />
7 criteria for choosing a sheet laser cutting machine<br />
BY BLM GROUP<br />
1<br />
Beyond the common criteria of laser power, work area, axis acceleration and price,<br />
there are 7 additional assessment criteria for choosing a sheet laser cutting system<br />
that can have a fundamental impact on return on investment. These selection criteria<br />
may help you defi ne in greater detail the ideal laser cutting system for your production.<br />
1. EASE OF USE<br />
A good interface can make the<br />
difference with any operator. The<br />
usability of a laser cutting machine<br />
allows you to more efficiently<br />
perform programming and<br />
maintenance and reduce operator<br />
training time. Today, in fact, the<br />
development of process technologies<br />
and the continuous turnover of<br />
operators, require that the learning<br />
curve for laser machine is as steep<br />
as possible. Only in this way can the<br />
new operator achieve the highest<br />
level of efficiency in the shortest<br />
possible time.When evaluating a new<br />
laser cutting system, for example,<br />
make sure that the control interface<br />
is simple and intuitive. In particular,<br />
we recommend human-machine<br />
interfaces that have the following<br />
characteristics:<br />
• allow you to start a new production<br />
with just a few steps;<br />
• are similar to the interfaces of other<br />
machines used in the workshop;<br />
• are equipped with a database of<br />
laser cutting parameters specific for<br />
the most common metal materials;<br />
• provide support and quick<br />
consultation during common plant<br />
maintenance operations.<br />
For production processes to rapidly adapt to production changes requires<br />
the availability and exchange of information between the machines and<br />
the management system. BLManalytics,for example, offers a complete<br />
view of all the production statistics of the Group’s connected systems: up<br />
and down time, overall system effi ciency, material processed, and much<br />
more. IMAGE: BLM GROUP<br />
2<br />
2. LASER CUTTING HEAD WITH SENSORS<br />
To have a consistent cut quality the machine must<br />
always operate in the best conditions. The cutting<br />
head is the heart of a laser cutting machine and the<br />
value of this component is essential to ensure the good<br />
quality of the parts produced. Along with the rapid<br />
growth in power of the sheet laser cutting systems,<br />
cutting head technology has also developed rapidly,<br />
integrating sensors and motorized optical systems<br />
managed by the machine’s CNC.<br />
With high powers it is essential to have a cutting<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
46 | FABRICATING<br />
head able to automatically adjust the focus<br />
position and diameter of the laser beam<br />
during cutting, in order to provide ideal<br />
cutting speed and quality on different<br />
materials and thicknesses. Furthermore, to<br />
ensure cutting quality over time, the head<br />
should have a set of sensors able to monitor<br />
pressure, temperature and humidity. The<br />
operator can only then know in real time<br />
the state of cleanliness of the protective<br />
window and replace it when necessary.<br />
3. AUTOMATION AND SCALABILITY<br />
A laser cutting system that evolves with your<br />
company can help you to take the fi rst step<br />
into this technology. As production volumes<br />
increase or new production requirements<br />
arise, it may become necessary to integrate<br />
the existing sheet laser cutting system<br />
with automatic systems for loading sheets<br />
and unloading processed parts from the<br />
pallet changer or with an automatic sheet<br />
magazine with one or more towers.<br />
4 3<br />
4. ASSIST GASES<br />
Laser cutting with compressed air can<br />
save you money. Air is almost entirely<br />
made of the two gases used in laser<br />
cutting: Oxygen and Nitrogen, that is<br />
why, if properly treated, it can be used as<br />
service gas of unlimited availability and<br />
may represent an excellent solution to save<br />
money, both in aluminum and construction<br />
steel laser cutting.<br />
Many producers of laser cutting systems<br />
therefore provide the possibility to equip the<br />
machines with specific kits for laser cutting<br />
with compressed air that include all the<br />
accessories necessary for pressurization<br />
and fi ltering. If you are considering this<br />
solution, we recommend that you verify<br />
the quality of the air treatment devices as<br />
the purity of the generated gas directly<br />
correlates to the cleanliness of the optical<br />
path of the system.<br />
55. INTERCONNECTION<br />
ERP, production analysis, system monitoring, etc.:<br />
there are many functionalities that can support you<br />
in everyday decisions. In an increasingly dynamic<br />
market, production processes need to be able to<br />
rapidly adapt to production changes. The key to<br />
success is therefore the availability and exchange<br />
of information between the machines and the<br />
management system.<br />
During the evaluation of a sheet laser cutting<br />
system, also carefully evaluate its potentialities in<br />
terms of connection to the company ERP system,<br />
remote monitoring of production statistics and<br />
automatic notification of the machine and production<br />
status. These functionalities, together with a high<br />
level of automation, will allow you to be faster in<br />
production changeover, keep your work constantly<br />
under control and streamline the production flow<br />
6from design to production.<br />
6. PLANT VERSATILITY<br />
Cutting both tubes and sheet metals with the same<br />
machine may prove to be an important advantage,<br />
especially for small batches. For a job shop,<br />
a “hybrid” laser cutting system that is able to<br />
cut both tube and sheet metal can offer an<br />
important competitive advantage, especially<br />
when production volumes do not justify the<br />
purchase of two dedicated systems.<br />
In many other cases, it may be advisable to<br />
focus on one technology only and make the<br />
most of its performance or choose a sheet laser<br />
cutting system that is designed to add tube laser<br />
7cutting at a later date.<br />
7. EXPERIENCE OF THE MANUFACTURER<br />
Choosing a new machine also means choosing the<br />
partner that will help you throughout its life cycle.<br />
Choose a manufacturer with years of experience in<br />
this technology that can ensure the quality of the<br />
system and of the after-sales service. Here are some<br />
criteria that may help you make the right choice:<br />
• presence in your area;<br />
• tailored after-sales services;<br />
• a manufacturer easy to talk with. SMT<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
48 | WELDING<br />
Quality<br />
It’s a Matter of Integrity<br />
The challenge of devising a workable in-situ weld cooling measurement guide<br />
IBY LOU SMYRLIS<br />
If there is a common theme<br />
to the evolution of technology,<br />
it’s that major failure often<br />
leads to recognition that<br />
technological advances are<br />
necessary to prevent that kind<br />
of failure in the future. That’s<br />
the belief of Tom McGaughy,<br />
senior technology leader with<br />
independent engineering<br />
consultancy EWI, and he’s<br />
getting a chance to advance<br />
technology through important<br />
research he’s involved with in<br />
developing in-situ weld cooling<br />
rate measurement methods.<br />
The genesis of the research<br />
was the most expensive pipeline<br />
failure in the history of the<br />
industry in the Kashagan oil<br />
field near the Caspian Sea. The<br />
Kashagan oil field, discovered<br />
in the late 90s, was one of the<br />
largest oil field discoveries.<br />
Several major oil companies<br />
were involved in developing<br />
the infrastructure to move and<br />
process crude oil and gas from<br />
the field. One of the challenges<br />
was the fact that the Kashagan<br />
oil field had high “sour” reserves,<br />
meaning that the oil and gas had<br />
high concentrations of hydrogen<br />
sulfide, a naturally occurring<br />
compound that is very corrosive<br />
and highly embrittling to ferritic<br />
steel. As McGaughy explained<br />
while addressing the CWB<br />
Group earlier this year, there are<br />
ways of dealing with hydrogen<br />
sulfide. Chemical inhibitors can<br />
be used to minimize it or the<br />
inside surface of the pipeline<br />
can be cladded with a corrosion<br />
resistant alloy, although that’s<br />
an expensive option. In the end<br />
two pipelines were built for the<br />
Kashagan oil field with a total<br />
200 kms in length. Cladding was<br />
not used but the pipelines were<br />
constructed from state-of-theart<br />
sour grade pipe steel with<br />
controlled weld pressures to limit<br />
hardness of the welds to 250 HV.<br />
The pipelines went<br />
operational in 2012 and within<br />
two weeks suffered numerous<br />
ruptures and through-wall<br />
cracks in the body of the<br />
pipeline and in the girth welds.<br />
“The corrosion attack was<br />
so severe it basically destroyed<br />
most of those pipes,” McGaughy<br />
said, adding that several years<br />
of investigations and pipeline<br />
replacement amounted to a cost<br />
of $50 billion.<br />
Looking specifically at the<br />
pipeline girth weld cracks, the<br />
investigation concluded the root<br />
The destruction within two weeks of operation of the pipelines serving the Kashagan oil<br />
fi eld, in part due to welding operation failures, has led to efforts to develop in-situ girth<br />
weld cooling rate measurement technology for real-time, in-fi eld monitoring. IMAGE: PEXELS<br />
cause was inadequate control<br />
of the welding procedures.<br />
It turned out that to achieve<br />
the weld cooling rate desired<br />
for the pipeline required a<br />
production rate that was slower<br />
than normal practice and<br />
so there was an unfortunate<br />
“relaxation of welding oversight.”<br />
As McGaughy explained, the<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
WELDING | 49<br />
pipeline welding was conducted<br />
at too fast a rate, causing the<br />
cooling rate to be higher than it<br />
should have been, which in turn<br />
led to much higher hardness in<br />
the girth weld deposits and the<br />
surrounding heat affected zone.<br />
That made the pipeline more<br />
susceptible to sulfide-assisted<br />
cracking once sour crude<br />
production began.<br />
Since then, one of<br />
the companies involved,<br />
ExxonMobil, has led efforts to<br />
develop in-situ girth weld cooling<br />
rate measurement technology for<br />
real-time, in-field monitoring.<br />
The weld cooling rate is<br />
defi ned as the time to cool from<br />
800C to 500C in seconds. It’s<br />
important because how fast the<br />
weld cools will influence the fi nal<br />
weld and HAZ microstructures<br />
(austenite, ferrite, martensite etc).<br />
“These microstructures will<br />
have a big influence on properties<br />
such as strength, hardness,<br />
toughness, corrosion resistance,<br />
cracking susceptibility in the<br />
weld and heat affected zone, so<br />
there are some scenarios where<br />
we really need good control over<br />
this cooling rate, the time that<br />
it takes to cool from 800C to<br />
500C,” explains McGaughy.<br />
The weld cooling rate is<br />
controlled primarily by the<br />
weld process, heat input, and<br />
the preheat and interpass<br />
temperature. Some processes,<br />
for example submerged arc<br />
welding, tend to have more<br />
total thermal input than other<br />
processes. The heat input itself<br />
is directly influenced by the<br />
welding parameters, primarily<br />
volts, amps and travel speed that<br />
are used in the welding process.<br />
Higher preheat and interpass<br />
temperatures will tend to slow<br />
the cooling rate down.<br />
Material thickness, weld<br />
geometry and weld pass sequence<br />
can have a secondary influence.<br />
“If you are welding very<br />
thick sections or very large mass<br />
structures you have a lot of<br />
thermal mass there. Part of this<br />
is also influenced by how quickly<br />
can the heat move away from<br />
the weld into the base material,”<br />
McGaughy said. “Large<br />
structures with thick section<br />
multi-pass welds tend to pick up<br />
more thermal energy so they<br />
tend to generally have slower<br />
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50 | WELDING<br />
cooling rates as you add more<br />
passes. So for the most part when<br />
we are concerned about cooling<br />
rate and controlling that, it’s<br />
often times just the fi rst or second<br />
pass in a multi-pass weld where<br />
everything is relatively cooler<br />
than later on when we are several<br />
passes into the weld groove.”<br />
The objective of the<br />
research McGaughy is involved<br />
with includes proving the<br />
feasibility of measuring the<br />
cooling rate of mechanized<br />
narrow-groove GMAW girth<br />
welds, identifying methods<br />
for integrating sensors into<br />
mechanized welding equipment,<br />
and establishing requirements<br />
for 5G pipe welding to ensure<br />
robustness for field use by<br />
pipeline welding contractors.<br />
“The intent isn’t to develop<br />
a system that could provide<br />
complete automated control of<br />
the welding process, although<br />
that would be possible with<br />
today’s technology,” McGaughy<br />
says. “The goal is to provide<br />
some tool to guide the welding<br />
operator. To signal to operators<br />
when they’re getting too close to<br />
the upper or lower bounds of the<br />
acceptable parameters within<br />
the approved welding procedure.<br />
A sort of yellow, green, red light<br />
signal that helps the operator<br />
control the travel speed, to speed<br />
up or slow down as needed, to stay<br />
within the target cooling range to<br />
get the desired hardness.”<br />
The initial laboratory<br />
development efforts using<br />
standard, off-the shelf<br />
instrumentation to measure<br />
temperatures proved<br />
problematic. The root pass<br />
thermal measurements suffered<br />
from a high scatter rate and<br />
intermittent consistency, although<br />
the thermal measurements of<br />
the fi rst hot pass were more<br />
successful. It turned out that<br />
weld fumes trapped within<br />
the bevel on the initial weld<br />
passes, emissivity reflections<br />
from machined weld bevels<br />
and perhaps IR camera/sensor<br />
positions and distance from<br />
the weld bevel that were not<br />
optimized were influencing IR<br />
thermal measurements.<br />
“The thermal data was<br />
actually quite a chaotic data<br />
stream,” McGaughy explained<br />
adding that dealing with the<br />
impact of slag in the readings<br />
meant they had to devise some<br />
averaging technique to take<br />
into account the differences<br />
in temperature readings.<br />
Incorporating a fume removal<br />
nozzle with argon flow, and<br />
different nozzle geometries and<br />
angles did improve the root pass<br />
thermal measurements but they<br />
were still incorrect.<br />
The current stage of the<br />
research includes optimizing the<br />
IR camera position to reduce<br />
the effect of fume masking and<br />
sidewall emissivity reflections.<br />
As well, the off-the-shelf<br />
measurement devices have been<br />
replaced with more sophisticated<br />
pyrometers that have a wider<br />
frequency spectrum to “see”<br />
through weld fume.<br />
“Essentially we plan to follow<br />
the same approach in terms of<br />
welding trials, prove this out in<br />
flat plate in the 1G position with<br />
narrow groove pipe welding<br />
configuration and then move<br />
into initial trials in an actual<br />
pipeline welding application<br />
where we are doing 5G welding<br />
with the pipe stationary and we<br />
are orbital welding with the weld<br />
torch tracking around the pipe,”<br />
McGaughy said. “This holds a<br />
lot of promise.” SMT<br />
ADVERTISER INDEX<br />
Access Machinery ........................47<br />
Amada Canada Ltd. .................. IFC<br />
Blum-Novotest ...............................29<br />
CWB Group ....................................49<br />
Elliott Matsuura Canada Inc. .........8<br />
Haimer USA ....................................27<br />
Heidenhain .................................... 19<br />
Heinman Machinery ..................4 - 5<br />
Hypertherm ...................................45<br />
Jergens .......................................... 17<br />
Lincoln Electric ..........................OBC<br />
LMT Onsrud ....................................39<br />
Machine Tool Solutions ................20<br />
Master Fluid Solutions ...................36<br />
Mate Precision Tooling .................37<br />
Mazak Canada ...............................6<br />
Messer Cutting Systems ...............36<br />
Mittmann Industrial Equipment ...25<br />
Platinum Tooling Technologies ....35<br />
Prima Power ...................................40<br />
Sandvik Coromant Canada ..........3<br />
Schunk Canada ...........................31<br />
Scientifi c Cutting Tools .................35<br />
Scotchman Industries ...................42<br />
TRUMPF ...........................................43<br />
ULINE .............................................. 13<br />
Walter Canada ........................... IBC<br />
Windsor Expo ................................. 11<br />
Yaskawa America, Inc. .................33<br />
www.shopmetaltech.com SEPTEMBER <strong>2024</strong>
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CA-<strong>09</strong>24 | ©<strong>2024</strong> Lincoln Global, Inc. All Rights Reserved.