3. Shape reproduction by routing
3.1 Principle
Form reproduction by routing involves using a form tool and moving it in one direction. The material is progressively removed, and the electrode tool gradually reproduces its shape in the part, in negative, with a slight difference in dimensions (figure 11 ). This technique requires the prior manufacture of one or more electrodes. It was the first to be used, and accounts for around 60% of the techniques used on today's machines.
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Material processing - Assembly
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Shape reproduction by routing
Bibliography
References
Main EDM machine suppliers and their representatives in France
Routing and drilling shape reproduction machines
AEG Elotherm (D) repr : Val de Loire Machines Outils
AGIE (CH) repr : AGIE France
AMCHEN (GB) repr : Omnitechnics
ARD (ROC) repr : Omnitechnics
Charmilles Technologies (CH) repr : Charmilles Technologies France...
Main machine features
Router shape reproduction machines
Strokes (mm) :
X axis: from 250 to 2,700
Y axis: from 100 to 1,000 (servo axes)
Z axis: from 160 to 700
Maximum part weight: 200 to 20,000 kg
Generator: maximum current from 25 to 800 A
Options :
complementary...
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