Precisely! (PDF 2,7 MB) - Makino Europe
Precisely! (PDF 2,7 MB) - Makino Europe
Precisely! (PDF 2,7 MB) - Makino Europe
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Dettinger<br />
Staying ahead of the competition<br />
Mecanizados Ecribano<br />
02/2010<br />
PRECISELY<br />
MAKINO <strong>Europe</strong>’s Customer Magazine<br />
SMART SOLUTIONS<br />
Innovations in<br />
automation and<br />
machining<br />
Anti-cyclical machine investments<br />
Special<br />
Show Issue!<br />
Long lasting partnership – <strong>Precisely</strong>.<br />
www.makino.eu
2<br />
EDITORIAL<br />
P. Anders Ingemarsson<br />
President & CEO<br />
MAKINO <strong>Europe</strong><br />
Publisher:<br />
MAKINO <strong>Europe</strong> GmbH<br />
Essener Bogen 5<br />
D-22149 Hamburg<br />
Director of publication (V.i.S.d.P.):<br />
P. Anders Ingemarsson<br />
Dear Reader,<br />
As <strong>Europe</strong> slowly emerges from the worst recession since the 1930s,<br />
the upswing is finally making itself felt in the continent’s metalworking<br />
industries. The economies of China, India and other Asian countries, for<br />
example, have been growing strongly this year, consequently boosting<br />
the <strong>Europe</strong>an exports.<br />
During the recession, <strong>Makino</strong> devoted considerable resources to re -<br />
search and development. As a result, we are now launching several new<br />
technologies that will bring substantial benefits to our customers. The<br />
ADVANTiGE machining technologies promise a fourfold increase in<br />
productivity and twice the tool life when machining demanding mate rials,<br />
for example titanium. Our vertical machining centres, PS and F, were<br />
presented for the first time at a press conference last June. The PS Series<br />
offers high material removal rates, great pitching accuracy and multi-hour<br />
machining consistency at a high degree of flexibility and pro ductivity.<br />
The F Series delivers precise shape accuracy and improved dynamic accuracy<br />
in high-speed machining. Our Versatile Intelligent Production System<br />
(VIP) as well as a new gantry loader solution offer innovative and<br />
affordable automation. Find out more about these new technologies on<br />
pages 4 –7 and 14 –16.<br />
As business again begins to grow, it becomes all the more important<br />
to explore the current best-in-class solutions to ensure that the rising<br />
demand is matched by smart investments. Do not miss the opportunity<br />
to visit us at one of the autumn fairs to study the new technologies in<br />
action! <strong>Makino</strong> is exhibiting at MSV/IMT in Brno, A<strong>MB</strong> in Stuttgart and<br />
BI-MU in Milan. You can be sure of a very warm welcome at our booth<br />
and explore how <strong>Makino</strong> will support your upswing.<br />
Yours sincerely,
3 WELCOME TO MAKINO: Exhibitions 2010<br />
4 – 7 TOP STORY: Investing in the future with innovative technology<br />
8 – 11 DETTINGER G<strong>MB</strong>H&CO. KG: Always one step ahead<br />
12 – 13 MECANIZADOS ESCRIBANO, S.L.: Anti-cyclical investments<br />
14 – 16 AUTOMATION: Smart solutions<br />
17 MAKINO <strong>Europe</strong> News<br />
CONTENTS<br />
EVENTS<br />
WELCOME TO MAKINO!<br />
We warmly invite you to visit us at these exhibitions in 2010.<br />
Dates Name Location<br />
September 13 – 17 MSV/IMT Brno, Czech Republic<br />
September 28 – October 2 A<strong>MB</strong> Stuttgart, Germany<br />
October 5 – 9 BI-MU Milan, Italy<br />
November 16 – 20 PRODEX Basel, Switzerland<br />
PRECISELY 02/2010<br />
For detailed information and online registration, please go to www.makino.eu. We are looking forward to your visit!<br />
www.makino.eu<br />
3
4<br />
NEW TECHNOLOGIES<br />
INVESTING IN<br />
THE FUTURE<br />
WITH INNOVATIVE<br />
TECHNOLOGY<br />
New <strong>Makino</strong> machines and technologies<br />
on show at autumn fairs<br />
Economic crises have always given birth to innovations and this<br />
past recession has been no exception. Despite the economic<br />
downturn, <strong>Makino</strong> continued to devote significant resources to<br />
research and development. The outcome: the launch this autumn<br />
of several new machines featuring innovative technology and<br />
delivering down-to-earth benefits. <strong>Makino</strong> believes that the time<br />
is right for metalworking companies to invest again in innovative<br />
technology – to stay competitive and be fully equipped to profit<br />
from the upswing.<br />
There is a great deal of pent-up demand<br />
in the global economy – not just in the<br />
fast-growing markets of Asia but also<br />
in the recession-hit countries of <strong>Europe</strong>.<br />
Investment decisions were put back<br />
as the financial crisis developed into<br />
an economic downturn, the like of which<br />
had not seen since the 1930s. But the<br />
world economy has bottomed out and<br />
the World Bank expects 3.3 % growth<br />
in 2010. China reported 11.1 % growth<br />
in the first six months of the year and<br />
the Chinese government reckons with<br />
around 8 % growth for the year as a<br />
whole. The Indian economy “slowed<br />
down” to 6.8 % in 2009 but it is expected<br />
to grow by 7.9 % in 2010. Even<br />
<strong>Europe</strong>’s sluggish economies are moving<br />
in the right direction again. Industrial<br />
growth in the euro area was 9.6 %<br />
in April and 9.4 % in May 2010 while in<br />
Germany, <strong>Europe</strong>’s biggest economy,<br />
exports rose by 28.8 % in May 2010 in<br />
a year-on-year comparison – the highest<br />
growth rate for ten years. The prospects<br />
are brighter than at any time since<br />
autumn 2008. But crucial questions still<br />
remain. Are metalworking companies<br />
equipped to exploit a future surge in<br />
orders? Can they work cost-efficiently<br />
in the leaner, post-recession climate?<br />
Do they have the technology to stay<br />
competitive?
ADVANTiGE <br />
ADVANTiGE <br />
Breakthrough in machining<br />
technology<br />
<strong>Makino</strong>’s most recent breakthrough in<br />
machining technology, ADVANTiGE,<br />
delivers a fourfold increase in productivity<br />
and doubles tool life in the highperformance<br />
machining of aluminium,<br />
titanium and special-purpose alloys,<br />
e.g. for aerospace applications. Significant<br />
technological advances have<br />
brought significant advantages:<br />
• Proactive vibration dampening<br />
system:<br />
Avoids the chatter and cutter damage<br />
resulting from structural resonance<br />
in real time, making deeper cuts possible,<br />
increasing metal removal rates<br />
and reducing tool wear.<br />
150 kW and 1,500 Nm torque:<br />
the <strong>Makino</strong> T2/T4 5-axis spindle head<br />
• Autonomic Spindle Technology:<br />
Measures the displacement caused<br />
by excessive cutting forces and sends<br />
this data back to the control software<br />
where processing characteristics are<br />
adapted to the current machining conditions,<br />
increasing productivity and<br />
tool life.<br />
• Microsizer coolant system:<br />
Greatly improves the cooling and<br />
lubrication of the tool tip to prolong<br />
tool life in combination with <strong>Makino</strong>’s<br />
innovative through-spindle coolant<br />
technology (200 l/min at 70 bar).<br />
PRECISELY 02/2010<br />
Significantly shorter<br />
machining times for<br />
Ti structural parts<br />
• Patented thermal stability<br />
technology:<br />
Compensates for the inevitable geometric<br />
errors and minimises thermal<br />
de formation through sophisticated<br />
solutions such as Thermal Guard,<br />
Thermal Stabilizer and Thermal<br />
Chamber.<br />
• Productive navigation system:<br />
Enhances transparency, improves ease<br />
of operation and reduces machine<br />
downtime.<br />
Enhanced productivity and tool life in<br />
machining titanium<br />
www.makino.eu<br />
5
6<br />
NEW TECHNOLOGIES<br />
<strong>Makino</strong> PS Series: ease of operation<br />
and intuitive programming<br />
PS Series<br />
A step ahead<br />
<strong>Makino</strong>’s new PS Series of vertical machining<br />
centres has been developed in<br />
response to the competitive challenges<br />
facing precision metal-cutting industries<br />
where highly flexible and productive<br />
processes are now crucial. Targeted<br />
at the high-mix, low-volume parts machining<br />
sector, the PS Series offers high<br />
material removal rates, high pitching<br />
accuracy, multi-hour machining consistency,<br />
structural rigidity, operational<br />
reliability and a favourable total cost of<br />
ownership.<br />
Equipped with the standard 14,000 rpm<br />
spindle, the <strong>Makino</strong> PS Series caters for<br />
the majority of parts machining applications,<br />
e.g. face milling, slotting, plunging,<br />
circular interpolation and rigid tapping.<br />
This high-power, high-torque spindle<br />
combines with the rigid machine<br />
structure to provide an outstanding machining<br />
performance. A 20,000-rpm<br />
spindle is also available for high-speed<br />
milling applications. Both spindles are<br />
equipped with spindle cooling technology<br />
to ensure thermal stability.<br />
The new <strong>Makino</strong> PS Series brings many outstanding benefits:<br />
• Beneficial rigidity:<br />
Stable cutting force transfer and machining<br />
performance.<br />
• Thermal stability:<br />
Excellent dynamic accuracy; corecooling<br />
technology for axis ball screws<br />
and axis-bearing oil lubrication to<br />
minimise machine motion vibration,<br />
extend the life of support bearings<br />
and ensure they are sufficiently cooled.<br />
• Benchmark-setting metal removal:<br />
800 cc/min on S53C through a combination<br />
of a high-power, high-torque<br />
spindle and a rigid machine structure<br />
based, among other things, on 85 mm-<br />
diameter spindle bearings.<br />
• Advantageous chip management:<br />
Wide machine casting opening to<br />
ensure an easy chip flow into the patented<br />
screw conveyor system with<br />
in guideways located at the sides to<br />
prevent clogging; 320-litre side coolant<br />
tank system with filter meshes to<br />
separate contamination from coolant.<br />
• Easy automation:<br />
Optional features such as auto work<br />
measurement, laser measurement,<br />
hydraulic fixture interface or rotary<br />
table to facilitate or enhance costeffective<br />
automation<br />
• Easy programming:<br />
The featured FANUC MANUAL GUIDE i<br />
provides handy operation guidance<br />
from programming through to machine<br />
operation on a single screen. This ensures<br />
easy intuitive programming in<br />
front of the machine for operations<br />
such as measuring, drilling, boring,<br />
threading, pocketing and simple 2-D<br />
profiles.
F Series<br />
Improved technologies<br />
The <strong>Makino</strong> F Series of vertical machining<br />
centres offers a convincing answer<br />
to the die&mould industry’s need to<br />
improve efficiency and competitiveness.<br />
By delivering precise shape accuracy<br />
at high-speed machining and improved<br />
dynamic accuracy through greater stiffness<br />
and thermal stability, the F Series<br />
makes long operating hours, shorter<br />
lead times and longer bearing and tool<br />
life possible.<br />
Designed for the medium to high-end<br />
die&mould market, the new <strong>Makino</strong><br />
F Series features significant improvements<br />
in the spindle technology, rigidity<br />
and motion technology. These advances<br />
bring particular benefits for the<br />
precision plastic moulding, die casting<br />
and forging die industries and improved<br />
performance in applications such as<br />
core and cavity machining, electrode<br />
making and fine 3-D machining.<br />
Innovative technologies featured in the<br />
F Series bring distinctive advantages:<br />
• Outstanding cooling:<br />
Overheating in 12,000-rpm spindle<br />
prevented by a spindle jacket cooling<br />
system; 20,000- and 30,000-rpm spin-<br />
dles additionally feature core-cooling<br />
technology and under race lubrication,<br />
a <strong>Makino</strong> invention that ensures<br />
the spindle’s inner bearing rings are<br />
directly lubricated during machining,<br />
which results in a significantly longer<br />
working life.<br />
• Beneficial rigidity:<br />
Wider column-to-bed contact area<br />
ensures efficient cutting force transfer;<br />
no overhang on X- and Y-axis<br />
motion system support to ensure a<br />
constant workload; symmetrical design<br />
for increased thermal stability;<br />
table mounted on Y-axis to further<br />
enhance structural symmetry; benefits<br />
of greater rigidity seen in improved<br />
shape precision and dynamic accuracy<br />
– ideal for high-precision die&<br />
mould machining.<br />
Precise shape and dynamic machining<br />
accuracy thanks to the <strong>Makino</strong> F Series<br />
• Intelligent technology:<br />
High-speed NC data processing,<br />
accurate profile control and reduced<br />
machining time through <strong>Makino</strong>’s<br />
innovative SGI.4 technology; other<br />
benefits include high-quality surface<br />
finish, good control of parting lines<br />
and flashless moulds.<br />
• Advantageous chip management:<br />
Space-saving front coolant tank gives<br />
<strong>Makino</strong> F3 a smaller footprint and<br />
allows chip tray to be emptied during<br />
machining.<br />
<strong>Makino</strong> F Series:<br />
Vertical machining centres especially suited<br />
to the needs of the die&mould industry<br />
PRECISELY 02/2010<br />
More innovative technologies<br />
on the way<br />
In the field of precision metalworking<br />
there are growing demands for submicron<br />
surface finishes when machining<br />
tungsten carbide, e.g. in applications<br />
such as dies and moulds for lead frames,<br />
IC parts, connector terminals and LED<br />
leads, motor core dies and moulds, sintered<br />
metal dies and the cutting edge<br />
of PCD tools. The <strong>Makino</strong> UPV-3 and<br />
UPV-5 have been developed to meet<br />
this need.<br />
Last but not least, two new additions<br />
to the <strong>Makino</strong> EDAF family of sinker EDM<br />
machines, the EDAF 2&3 EDAF3, will<br />
meet the demand for continuous production<br />
of multiple same-shape dies<br />
and moulds for high-precision plastic<br />
components in the electronics, food and<br />
packaging, health and cosmetics industries.<br />
These technological innovations are<br />
proof that <strong>Makino</strong> is investing in the<br />
future of metalworking – so that its customers<br />
can stay competitive and equip<br />
themselves for a more profitable future.<br />
Further information:<br />
precisely@makino.eu<br />
www.makino.eu<br />
7
8<br />
DETTINGER G<strong>MB</strong>H&CO. KG<br />
ALWAYS<br />
ONE STEP AHEAD<br />
A competitive edge through proactive investments<br />
How do you stay ahead of the competition? A family business in Swabia, Germany, knows the answer: be<br />
first to invest in new technologies. In 2006 Dettinger bought a <strong>Makino</strong> V56 to stay ahead in hard milling.<br />
In spring 2009 they added a <strong>Makino</strong> D500 “so we can do things others cannot”, as managing director<br />
Thilo Dettinger says.
For many years Rainer Pohl, <strong>Makino</strong>,<br />
has cultivated a close relationship with Thilo<br />
Dettinger (left) and Theo Dettinger (right)<br />
The story may sound clichéd but it’s<br />
true. Dettinger started life in a garage,<br />
as did so many firms in the 1970s. Back<br />
then, founder Theo Dettinger, a master<br />
toolmaker by trade and still co-managing<br />
the company at 72, was production<br />
manager of a local stamping parts’<br />
manufacturer. In the late 1960s he visited<br />
a number of manufacturing companies<br />
on a trip to the USA and was<br />
inspired by the new ideas he saw there.<br />
Back home, he decided to set up his<br />
own business to put them into practice.<br />
40 years ago, Theo Dettinger was<br />
already determined to be one step ahead.<br />
His first employee was his own brother,<br />
his first workshop the family garage.<br />
On weekdays he worked for his old<br />
employer, in the evenings and at weekends<br />
all his energy and effort went into<br />
his own firm. As the number of jobs<br />
increased, neighbours complained to<br />
the police about excessive noise in a<br />
residential area. So Dettinger moved<br />
from the family garage to a “real” workshop.<br />
By 1979 his business had outgrown<br />
this workshop as well and the<br />
company moved into custom-built<br />
premises in Mühlacker-Enzberg, where<br />
it has stayed ever since.<br />
Expanding into Austria<br />
Ten years later, Dettinger took another<br />
significant step into the neighbouring<br />
country of Austria. Since skilled workers<br />
were in short supply in West Germany,<br />
Theo Dettinger decided to supply his<br />
Austrian customers from a site in Austria<br />
and opened a branch in Saalfelden<br />
in 1990. Despite some initial setbacks,<br />
the company’s courage to expand was<br />
duly rewarded. Dettinger now employs<br />
ten people in Austria and 30 at the original<br />
Swabian site. In the meantime,<br />
Theo’s son Thilo had trained as a toolmaker<br />
and studied mechanical engineering<br />
before joining his father in managing<br />
the company. The two of them<br />
still take the most important expansion<br />
and investment decisions together – a<br />
textbook example of a family business.<br />
<strong>Makino</strong> D500,<br />
the vertical machining centre<br />
designed for high-precision<br />
simultaneous 5-axis machining<br />
PRECISELY 02/2010<br />
Broad portfolio<br />
For a mid-sized family business in this<br />
industry Dettinger has an unusually<br />
broad portfolio covering virtually every<br />
field of metalworking. The production<br />
programme includes precision tools,<br />
stamping dies, follow-on tools, progression<br />
tools for all possible industries,<br />
tool equipment, special-purpose diecutting<br />
systems and assemblies for<br />
tools and specialist machines, testing<br />
gauges, individual components, serial<br />
parts and spare parts for tools. Dettinger<br />
also works as a job shop in CNC<br />
turning, CNC milling on machining centres,<br />
simultaneous 5-axis machining,<br />
jig boring, sinker and wire-cut EDM,<br />
circular, flat and profile grinding, CNC<br />
jig grinding and stamping. It goes without<br />
saying that such an extensive portfolio<br />
can only be successfully implemented<br />
through state-of-the-art machines and<br />
a highly skilled workforce.<br />
www.makino.eu<br />
9
10<br />
DETTINGER G<strong>MB</strong>H&CO. KG<br />
5-axis indexing and simultaneous machining: a typical mould core made on a <strong>Makino</strong> D500<br />
A typical aerospace component made through<br />
5-axis simultaneous machining on a <strong>Makino</strong> D500<br />
Unknown in the trade<br />
Back in 1984 <strong>Makino</strong> was still unknown<br />
in Swabia, the stronghold of Germany’s<br />
metalworking industry. Despite that,<br />
Theo Dettinger decided to invest in his<br />
first <strong>Makino</strong> wire-cutting EDM machine.<br />
“It was the first machine with automatic<br />
wire threading that actually worked<br />
with no problems”, Theo explains. “We<br />
were the odd man out in this area because<br />
nobody had heard of <strong>Makino</strong>.<br />
But the quality of our wire-cut EDM<br />
work convinced our customers.” The<br />
daring decision to invest in <strong>Makino</strong><br />
brought long-term dividends.<br />
Moving ahead with a V56<br />
In 2005 Theo and Thilo Dettinger visited<br />
a machine tools fair. “As loyal customers<br />
we naturally visited the <strong>Makino</strong> booth,”<br />
Thilo Dettinger recalls. “And we were<br />
soon convinced that the <strong>Makino</strong> V56<br />
was right for us since it could do jig<br />
grinding, hard milling and milling.” The<br />
decision to purchase the machine was<br />
a spontaneous one, but the strategy<br />
was entirely consistent: the Dettingers’<br />
desire to stay one step ahead of the<br />
competition. As Theo Dettinger points<br />
out, “Every time I bought a machine, I<br />
didn’t have any jobs to do on it. But<br />
after I’d bought it, the business arrived.”<br />
Dettinger uses the V56 vertical machining<br />
centre to manufacture parts of such<br />
impressive workmanship that one customer<br />
was convinced the workpiece<br />
had been fine-ground. It had of course<br />
been hard-milled.<br />
Investing early in new<br />
technologies<br />
“Our strength is that we can do things<br />
others can’t”, says Thilo Dettinger.<br />
“We’ve done well with the V56 and got<br />
jobs we wouldn’t have had with other<br />
machines. Anybody can make standard<br />
parts. But that’s not our business.<br />
After investing in the V56, a classic hardmilling<br />
machine, the next logical step<br />
for us was to move into 5-axis machining.<br />
Here again it was important to invest<br />
in good time in order to gain a lead<br />
over our competitors.” The decision to<br />
buy a <strong>Makino</strong> D500 was taken in autumn<br />
2008. This simultaneous 5-axis vertical<br />
machining centre was delivered in spring<br />
2009 and has been deployed for a wide
Theo Dettinger founded the<br />
family business in 1970<br />
range of jobs ever since – as Dettinger’s<br />
broad production portfolio demands.<br />
Thilo Dettinger has been impressed by<br />
its great accuracy, particularly in 5-axis<br />
machining, and the time saved through<br />
workpieces not having to be reworked.<br />
“If I hadn’t had the D500, I would normally<br />
have worked those last few hundredths<br />
on a job grinding machine. But<br />
as it was, I milled the workpiece on the<br />
D500 and the result was great!”<br />
How to attract skilled labour<br />
“Just because you’ve got a 5-axis machine<br />
in your firm doesn’t automatically<br />
mean you can machine 5-axis parts,”<br />
Thilo Dettinger points out. The learning<br />
phase in his company was all the more<br />
challenging because of the wide variety<br />
of jobs machined on the D500. To<br />
ensure Dettinger’s strict quality and<br />
precision standards were met, everything<br />
had to be perfect. The switch from<br />
V56 to 5-axis programming was a challenge<br />
but the company mastered it with<br />
able support from <strong>Makino</strong>. Two Dettinger<br />
employees have been trained on<br />
the machine to ensure it never needs<br />
to be idle. Thilo Dettinger has had no<br />
problems with motivation: “The simple<br />
fact that we bought the V56 enabled<br />
us to recruit one good man, and the<br />
D500 is also an investment in skilled<br />
workers who want to become expert<br />
in this next-generation technology.”<br />
Since Germany’s metalworking industry<br />
is once again facing a shortage of skilled<br />
labour, such an investment is an important<br />
bonus in recruiting highly skilled<br />
craftsmen.<br />
An investment to spite<br />
the recession<br />
Between Dettinger’s decision to buy a<br />
D500 and its delivery the financial crisis<br />
struck. Although the company did not<br />
have to lay off any workers, the recession<br />
had a huge impact on the German<br />
metalworking industry. Was the decision<br />
to invest in the D500 wrong?<br />
Thilo Dettinger: “We don’t really need<br />
a D500 for tool-making but we’re not<br />
a conventional tool-making company.<br />
It’s because we manufacture a great<br />
many parts that we need this machine.<br />
We go into areas our competitors don’t.<br />
Buying this machine at an unfavourable<br />
time when not a lot was going on actually<br />
had one advantage: our employees<br />
had plenty of time to familiarise themselves<br />
with 5-axis machining on a great<br />
variety of different jobs.”<br />
PRECISELY 02/2010<br />
In-depth consultation: Rainer Pohl, Thilo and Theo Dettinger<br />
The acquisition of the D500 is smoothing<br />
the way to developing new markets,<br />
e.g. in aeronautical engineering where<br />
impellers are manufactured by simultaneous<br />
5-axis machining. Thilo Dettinger<br />
sees growth potential here and<br />
knows that his family business has the<br />
necessary expertise and can meet the<br />
aerospace industry’s high quality and<br />
precision standards. By investing in<br />
next-generation technology early enough,<br />
this family business is now well equipped<br />
to exploit the upturn in the economy.<br />
Further information:<br />
www.dettinger-tad.de<br />
precisely@makino.eu<br />
www.makino.eu<br />
11
12<br />
MECANIZADOS ESCRIBANO, S.L.<br />
ANTI-CYCLICAL<br />
INVESTMENTS<br />
Leading aircraft components supplier<br />
invests in <strong>Makino</strong><br />
Autumn 2008: the financial crisis hits <strong>Europe</strong>, triggering off the<br />
deepest recession since the 1930s. Spain is particularly hard hit.<br />
Yet one Spanish precision machining company has invested in no<br />
less than six <strong>Makino</strong> machines since then – an anti-cyclical story<br />
of unusual dimensions.<br />
Electronic cooler for an<br />
aircraft antenna<br />
A collection of unspectacular buildings<br />
on an industrial estate in Mejorada del<br />
Campo, a small town 20 km east of<br />
Madrid. The factory hardly catches the<br />
eye, but what goes on inside is as exciting<br />
as the premises are unassuming.<br />
Mecanizados Escribano, a company<br />
run by two brothers, Ángel and Javier<br />
Escribano, began precision-machining<br />
highly complex components for the<br />
aeronautical and aerospace industry<br />
in 1998. It now employs around 40 employees<br />
who generated a turnover of<br />
€ 5.8 million in 2009. This year, the figure<br />
is likely to be significantly higher.<br />
In June 2011 Mecanizados Escribano<br />
will be moving to new, custom-built pre-<br />
mises with almost three times as much<br />
space (7,000 m 2 ) in Alcalá de Henares.<br />
The company is investing € 5 million<br />
in the new factory and has bought six<br />
<strong>Makino</strong> machines in the past 20<br />
months – despite the recession.<br />
Recession-proof<br />
As Production Director Javier Escribano<br />
points out, Mecanizados Escribano<br />
generates 60 – 70 % of its turnover from<br />
exports of high-precision aerospace<br />
parts to customers all over the world.<br />
This broad spread has enabled the company<br />
to survive the recession more or<br />
less unscathed. Since the Spanish<br />
aerospace industry mainly builds pro -<br />
totypes and series production of aircraft<br />
takes place elsewhere, the company<br />
has a clear focus on exports to<br />
customers in the UK, USA, Germany,<br />
France, Italy, etc. Mecanizados Escribano<br />
moved into the aerospace sector<br />
a decade ago. Turning their back on<br />
automotives proved a wise decision,<br />
not least because the demands made<br />
on manufacturers of high-precision aircraft<br />
and satellite components tie in<br />
well with the Escribano brothers’ production<br />
philosophy.
Secret of success<br />
Ricardo del Villar, <strong>Makino</strong>’s representative<br />
in Spain and Portugal, has known<br />
the company for almost a decade.<br />
“Mecanizados Escribano is still a family<br />
business and they have always strived<br />
to achieve optimum quality in production<br />
and delivery.” Javier Escribano<br />
confirms this by emphasising their ongoing<br />
efforts to improve the quality of<br />
production through even greater accuracy:<br />
“That is the reason why we are<br />
permanently updating the technology<br />
we use.” The search for the best-possible<br />
machines to make high-precision<br />
machining possible led Javier Escribano<br />
to <strong>Makino</strong>. Although the quality<br />
and accuracy of <strong>Makino</strong> machines had<br />
convinced him years before, it was not<br />
until the beginning of 2009 that he<br />
purchased his first <strong>Makino</strong>, an SP64<br />
wire EDM machine – the first of six in<br />
just 20 months.<br />
Direct involvement<br />
The timing for that first purchase was<br />
no coincidence. In 2009 MAKINO <strong>Europe</strong><br />
had decided to become directly<br />
involved in the Iberian market after years<br />
of being represented by dealers. It was<br />
a significant move. Ricardo del Villar<br />
became the face of <strong>Makino</strong> in Spain<br />
and Portugal, building up face-to-face<br />
relationships between customers and<br />
<strong>Makino</strong>, and providing direct support<br />
in the pre- and post-sales process.<br />
Ricardo del Villar: “When purchasing a<br />
high-quality <strong>Makino</strong> machine, a customer<br />
needs close contact to his <strong>Makino</strong><br />
man.” And that is where his presence<br />
in the Iberian market has made a genuine<br />
impact. And what’s more, the fact<br />
that Mecanizados Escribano was able<br />
to purchase the machines direct from<br />
<strong>Makino</strong> made them more affordable.<br />
Timely investments<br />
The <strong>Makino</strong> SP64 is used to wire-cut<br />
alloys for aviation workpieces. Satisfied<br />
with the quality of the work, Mecanizados<br />
Escribano ordered the first <strong>Makino</strong><br />
D500 in March 2009. Before this highprecision<br />
5-axis vertical machining centre<br />
was delivered in October last year,<br />
two more <strong>Makino</strong> machines had already<br />
been ordered: an a61 horizontal machining<br />
centre and another D500. An a81M<br />
5-axis arrived in May 2010 and a third<br />
D500 has been ordered for delivery to<br />
the new factory in June 2011. The D500s<br />
are mainly employed for manufacturing<br />
components for a wide range of<br />
electronic devices for use in aircraft<br />
and satellites. Thanks to the superb<br />
accuracy of the 4th and 5th axis, the<br />
D500s have allowed Mecanizados Escribano<br />
to finish parts in fewer setups,<br />
simplifying the manufacturing process<br />
and shortening delivery times. The a61<br />
is used for machining general parts.<br />
The a81M, a large 5-axis horizontal machining<br />
centre delivering over 1,000 Nm<br />
of torque, was purchased because of<br />
its outstanding qualities in machining<br />
difficult-to-cut materials such as titanium.<br />
It proved to be a timely invest -<br />
ment. Not long after the machine arrived,<br />
Ángel Escribano, the company’s<br />
Sales Director, landed a sizeable contract<br />
for machining titanium components.<br />
Right now, a technician from<br />
<strong>Makino</strong> Italy is training a Mecanizados<br />
Escribano employee to operate the<br />
a81M.<br />
PRECISELY 02/2010<br />
Operating the a81M:<br />
<strong>Makino</strong> specialist (left) training<br />
an Escribano employee<br />
Full capacity<br />
Machines are not the most pressing<br />
problem at Mecanizados Escribano.<br />
“Our difficulty is getting enough skilled<br />
labour to operate them,” Javier Escribano<br />
says. The company is working at<br />
100 % capacity and the order books<br />
are full for years ahead. In operational<br />
terms, Javier Escribano has been entirely<br />
happy with the <strong>Makino</strong> machines.<br />
“The CNC programming has been good,<br />
the machining is of high quality and the<br />
machines are not difficult to use,” he<br />
says. Their high-precision machining not<br />
only satisfies the company’s stringent<br />
standards (and those of its aerospace<br />
customers), it also removes the need<br />
for time-consuming finishing work, re -<br />
leasing resources for the next job.<br />
Javier Escribano believes the next two<br />
years will be tough in the aerospace<br />
industry as prices remain stable and<br />
competition becomes keener. By investing<br />
in a new factory and six <strong>Makino</strong><br />
machines the Escribano brothers have<br />
demonstrated remarkable faith in their<br />
future. Their performance during the<br />
recession gives them every reason to<br />
feel confident.<br />
Further information:<br />
www.mecaes.com<br />
precisely@makino.eu<br />
www.makino.eu<br />
13
14<br />
AUTOMATION<br />
SMART<br />
SOLUTIONS<br />
<strong>Makino</strong> innovations enhance flexibility and productivity<br />
Innovative and affordable automation – even in high-mix, low-quantity parts production! That is what<br />
<strong>Makino</strong> can now offer its <strong>Europe</strong>an customers thanks to three new developments in this field: the Ver-<br />
satile Intelligent Production (VIP) system based on the Work Holding Pallet (WHP); the <strong>Makino</strong> Advanced<br />
System A5 (MAS-A5) system control software that uniquely combines machine control with manage-<br />
ment of system resources; and the top loader specially developed for the <strong>Makino</strong> Slim3 vertical machining<br />
centre featured in our September 2009 issue.
Work Holding Pallet: a key feature<br />
of the VIP System, allowing varied pallet<br />
sizes to be used in one cell<br />
A production cell featuring a<br />
pallet stocker, a self-propelled transfer<br />
robot and four machining centres<br />
VIP System<br />
Ideal for high-mix, low-volume<br />
parts’ production<br />
The key benefits the VIP System offers<br />
are flexibility, versatility and lower costs.<br />
It can load both horizontal and vertical<br />
machining centres of differing sizes for<br />
greater flexibility in parts’ production.<br />
Its transfer weight range (140 – 300 kg)<br />
and horizontal loading capability mean<br />
more versatility. And it reduces tooling<br />
costs because users can manufacture<br />
the work holding pallets (WHPs) themselves.<br />
Designed for <strong>Makino</strong> 3-, 4- and<br />
5-axis machining centres, VIP solves<br />
the problems of managing many different<br />
kinds of parts on various machine<br />
types. Based on the WHP philosophy,<br />
which allows varied pallet sizes to be<br />
used in the same production cell, VIP<br />
can handle different-shaped parts and<br />
different pallets simultaneously and feed<br />
different kinds of machines in the same<br />
cell. The non-linear movement of the<br />
WHP increases the position reach and<br />
facilitates adaptation to any required<br />
configuration. VIP is ideal for high-mix,<br />
low-volume parts’ production, replacing<br />
manual handling with time-saving<br />
automation, and makes continuous unmanned<br />
operations at night and weekends<br />
possible.<br />
MAS-A5<br />
Uniquely controls machine<br />
and pallet handling<br />
The MAS-A5 system control software<br />
handles all the control functions required<br />
to manage an automated flexible manufacturing<br />
system such as VIP. It dynamically<br />
schedules part machining and<br />
pallet handling, maximises spindle<br />
utilisation, correlates production order,<br />
part, process, tool, fixture and pallet<br />
data, connects the system with the<br />
shop network, and manages system<br />
resources in and out of the production<br />
cell. Besides enhancing process efficiency,<br />
MAS-A5 can also help to increase<br />
productivity.<br />
Full IT integration with <strong>Makino</strong> software<br />
tools makes the production process<br />
more transparent and controllable:<br />
MAS-A5 for job management, FF/CAM<br />
for CNC programming, CC+ for transport<br />
management and PRO 5+ for machine<br />
control. This one-stop shop and<br />
full-service supply package is unique<br />
to <strong>Makino</strong>.
TOP Loader<br />
Top loader:<br />
Helping to make automated mass parts’<br />
production on the <strong>Makino</strong> Slim3 possible<br />
Minimises transportation times<br />
Automation makes sense in the series production of parts where simple operations<br />
are repeated thousands of times with little variety of parts and short machining<br />
times. The <strong>Makino</strong> Slim3 vertical machining centre was designed for such<br />
operations. <strong>Makino</strong>’s top loader is a simple solution designed to minimise the<br />
time needed to transfer workpieces of up to 20 kg to the <strong>Makino</strong> Slim3 and thus<br />
increase spindle utilisation. The top loader with a workpiece magazine featuring<br />
either a conveyor, basket, pallet or drawer storage system moves fast and picks<br />
up parts directly with no intermediate elements. The gantry axis strokes are<br />
500 x 2,000 x 2,500 (X,Y,Z) and C-axis rotation either 0° or 90°. In combination with<br />
the <strong>Makino</strong> Slim3 the top loader creates a simple but effective automation solution.<br />
Further information:<br />
precisely@makino.eu<br />
PRECISELY 02/2010<br />
Long lasting partnership – <strong>Precisely</strong>.<br />
<strong>Makino</strong> GmbH<br />
Essener Bogen 5<br />
22419 Hamburg, Germany<br />
Tel.: +49 (40) 29809 0<br />
Fax: +49 (40) 29809 400<br />
www.makino.de<br />
<strong>Makino</strong> GmbH<br />
Kruichling 18<br />
73230 Kirchheim/Teck, Germany<br />
Tel.: +49 (7021) 503 0<br />
Fax: +49 (7021) 503 400<br />
www.makino.de<br />
<strong>Makino</strong> France S.A.S.<br />
ZA Les Bordes<br />
21, rue Gustave Madiot<br />
91070 Bondoufle, France<br />
Tel.: +33 (1) 691163 90<br />
Fax: +33 (1) 691163 99<br />
www.makino.fr<br />
<strong>Makino</strong> Italia S.r.l.<br />
Via Codognino 40<br />
26854 Cornegliano Laudense, Italy<br />
Tel.: +39 (0371) 697 211<br />
Fax: +39 (0371) 697 219<br />
www.makino.it<br />
<strong>Makino</strong> s.r.o.<br />
Tuhovská 31<br />
83106 Bratislava, Slovakia<br />
Tel.: +421 (2) 496121 00<br />
Fax: +421 (2) 496124 00<br />
www.makino.sk<br />
Headquarters <strong>Europe</strong><br />
MAKINO <strong>Europe</strong> GmbH<br />
Essener Bogen 5<br />
22419 Hamburg, Germany<br />
Tel.: +49 (40) 29809 0<br />
Fax: +49 (40) 29809 400<br />
www.makino.eu<br />
Headquarters<br />
<strong>Makino</strong> Milling Machine Co., Ltd.<br />
3-19 Nakane 2-chome, Meguro-ku<br />
Tokyo 152- 8578, Japan<br />
Tel.: +81 (337) 1711 51<br />
Fax: +81 (337) 2521 05<br />
www.makino.co.jp<br />
www.makino.eu<br />
16
MAKINO EUROPE NEWS<br />
Poggipolini, San Lazzaro de Savena, Italy<br />
Poggipolini is a well-known manufacturer of mechanical components<br />
in titanium, alloys, aluminium, super-alloys, special<br />
steels and stainless steels for the automotive, aerospace<br />
and nautical industries. Since 1975 Poggipolini has specialised<br />
in the production of components made of titanium and other<br />
special alloys. Thanks to its extensive experience and expertise<br />
in working such materials, Poggipolini supplies specially<br />
made racing components for Formula 1 and motorcycle<br />
racing teams. The company already had a <strong>Makino</strong> V56<br />
vertical machining centre (VMC) and was very satisfied with<br />
the spindle quality and machining accuracy. Now Poggopolini<br />
was looking for a production machine for complete oneclamping<br />
jobs that offered high accuracy and fast machining.<br />
That was why they chose a <strong>Makino</strong> D500 5-axis VMC with<br />
an automatic pallet changer and a 14,000-rpm spindle.<br />
www.poggipolini.it<br />
Micro Balle ApS, Fårevejle,<br />
Denmark<br />
Founded in 1996 by Tonny Balle,<br />
Micro Balle specialises in manufacturing<br />
precision components<br />
for medical and surgical appa -<br />
ratus and equipment, e.g. as a<br />
sub-supplier for the Danish hearing<br />
aid industry. One reason why<br />
Micro Balle recently invested in a<br />
<strong>Makino</strong> EDAC1, an ultra-high accu<br />
racy sinker EDM machine with<br />
a small travel range, is that hearing<br />
aids are becoming smaller and smaller. Whereas an accuracy<br />
of ±5 µm used to be sufficient, the viscosity of the<br />
new materials (glass-reinforced plastics) now used in hearing<br />
aids means that an accuracy of ± 2.5 µm is required for<br />
flashless injection moulding. The EDAC1 with a Z-Axis Stabiliser<br />
can achieve such accuracies and also meets the<br />
demand for surface finishes of extremely high quality, even<br />
on complex parts. Micro Balle sees the EDAC1 as the ideal<br />
solution for manufacturing ultra-high accuracy injection<br />
moulds for plastic components. www.microballe.dk<br />
PRECISELY 02/2010<br />
Bitzer, Schkeuditz, Germany<br />
Bitzer ranks among the leading manufacturers of refrigerant<br />
compressors – a true global player with over 2,500 employees<br />
in more than 90 countries. Since 1934, Bitzer has been<br />
renowned for utmost reliability and product quality in piston,<br />
screw and scroll compressors, pressure vessels, documentation<br />
and software. For 15 years Bitzer has been working<br />
with <strong>Makino</strong> machines and already has numerous <strong>Makino</strong><br />
machines in operation at various sites. Recently Bitzer<br />
invested in two more a81 horizontal machining centres for<br />
the company’s operations in Schkeuditz. www.bitzer.de<br />
DM Poland, Turek<br />
Established more than 20 years ago, DM Poland has a broad<br />
manufacturing portfolio that includes turbines and fans for<br />
the power industry, noise insulation, dust removal and<br />
de-sulphurisation equipment, gears for hydraulic pumps,<br />
other machine tool parts and, last but not least, cast-iron<br />
components for the off-highway vehicle (OHV) industry and<br />
agricultural machinery. The recent purchase of a <strong>Makino</strong><br />
a81M horizontal machining centre has enabled DM Poland<br />
to produce these components in just half or even a third of<br />
the time they previously needed. DM Poland chose the<br />
<strong>Makino</strong> a81M ahead of two competitors’ machines because<br />
of the machine’s convincing performance and <strong>Makino</strong>’s<br />
most extensive experience and application support. The<br />
acquisition of the a81M has extended DM Poland’s manufacturing<br />
capacity to such an extent that the company is<br />
now in a position to take on additional orders from Poland<br />
and abroad. www.dmpoland.com<br />
www.makino.eu<br />
17
<strong>Makino</strong><br />
PS Series Vertical Machining Centres<br />
A quality level you cannot afford to miss. Utmost thermal stability and accuracy – must conditions when working<br />
in non-continuous operation. Plus a high-performance spindle and superb machine rigidity to achieve un matched removal<br />
rates. That’s a great deal of hard-milling performance in a machine any shop can afford. Get more familiar with all the<br />
features at www.makino.eu/PS-Series.<br />
Visit www.makino.eu to find your local <strong>Makino</strong> partner.<br />
MAKINO <strong>Europe</strong> GmbH<br />
Essener Bogen 5 · 22419 Hamburg, Germany<br />
Tel.: + 49 (40) 298 09 0 · Fax: + 49 (40) 298 09 400<br />
Long lasting partnership – <strong>Precisely</strong>.<br />
www.makino.eu