GM 300 MQL - Guhring

GM 300 MQL - Guhring GM 300 MQL - Guhring

05.11.2014 Views

mQL TEcHNoLoGy The development of present-day MQL systems thanks to the research in MQL machining guhring created the pre-condition for a practical MQL technology. From the clamping set to the tool’s cutting edge all the components were integrated in the development – the result was the first MQL delivery system. Features: • modular constructed and standardised system • MQL and conventional clamping set are freely interchangeable thanks to an identical spindle contour • hydraulic, shrink fit and synchro chucks are all designed for the MQL clamping set Guhring‘s current MQL system by incorporating the MQL length adjustment screw to guhring‘s first MQL delivery system in 2007, the original drawback was eliminated. there is, therefore, currently a MQL delivery system available to the customer that optimally meets the requirements of the present-day production process. 1 BY GÜHRING Lic. HORKOS CORP 2 BY GÜHRING Lic. HORKOS CORP Features of the first Guhring MQL delivery system: • no lubricant delays • special MQL coolant delivery unit • MQL suitable tool shank end • tapered length setting screw the user, therefore, benefits from a standardised system and a clearly reduced stock keeping thanks to compatible components. 50 MQL

mQL TEcHNoLoGy Optimally formed shank end! For a secure MQL delivery Flow pattern with low vortex formation the delivery of these extremely low coolant quantities directly to the effective area is of utmost importance. Hereby, the geometric design of the shank end plays a significant role! the guhring developed conical shank end optimally satisfies the relevant MQL conditions. Advantages of the tapered shank end: • no lubricant delays • minimal dead area • simple operation • cost-efficient production Flow conditions in the coolant duct connection slot at the point of the tapered transition Keeping a cool point With MQL the process temperature can be considerably reduced in comparison to dry machining resulting in longer tool life and an increased process reliability. Thermographic examination at Guhring: Comparison of tool temperatures 500 400 300 200 100 0 431° C 196° C 145° C WITHOUT AIR MQL MQL 51

mQL TEcHNoLoGy<br />

The development of present-day <strong>MQL</strong> systems<br />

thanks to the research in <strong>MQL</strong> machining guhring created<br />

the pre-condition for a practical <strong>MQL</strong> technology. From the<br />

clamping set to the tool’s cutting edge all the components<br />

were integrated in the development – the result was the first<br />

<strong>MQL</strong> delivery system.<br />

Features:<br />

• modular constructed and standardised system<br />

• <strong>MQL</strong> and conventional clamping set are freely<br />

interchangeable thanks to an identical spindle contour<br />

• hydraulic, shrink fit and synchro chucks are all designed<br />

for the <strong>MQL</strong> clamping set<br />

<strong>Guhring</strong>‘s current <strong>MQL</strong> system<br />

by incorporating the <strong>MQL</strong> length adjustment screw to<br />

guhring‘s first <strong>MQL</strong> delivery system in 2007, the original<br />

drawback was eliminated. there is, therefore, currently a<br />

<strong>MQL</strong> delivery system available to the customer that optimally<br />

meets the requirements of the present-day production<br />

process.<br />

1<br />

BY GÜHRING<br />

Lic. HORKOS CORP<br />

2<br />

BY GÜHRING<br />

Lic. HORKOS CORP<br />

Features of the first <strong>Guhring</strong> <strong>MQL</strong> delivery system:<br />

• no lubricant delays<br />

• special <strong>MQL</strong> coolant delivery unit<br />

• <strong>MQL</strong> suitable tool shank end<br />

• tapered length setting screw<br />

the user, therefore, benefits from a standardised system<br />

and a clearly reduced stock keeping thanks to compatible<br />

components.<br />

50 <strong>MQL</strong>

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