Method and apparatus for preparing program for die machining

Details Method and apparatus for preparing program for die machining Method and apparatus for preparing program for die machining

2005-12-06

2005-12-06

Evans, Geoffrey S. (Department: 1725)

Electric heating

Metal heating

Cutting or disintegrating

C700S162000

Reexamination Certificate

active

06972389

ABSTRACT:
When die machining including machining processes from a rough machining process to a finish machining process is carried out on the same workpiece along a closed machining path, each of the points equally dividing a length of the closed machining path by the repetition number of machining processes is defined as an approach point, so that the approach points are different from each other for each machining process. This makes it possible to avoid a concentration of the approach points at one points thereby preventing a dent from being formed at the approach point.

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