Global offset compensation for a cnc machine
作者： Sheri K. Kurgin , Jie Gu
DOI:
关键词: Machining 、 Fixture 、 Offset (computer science) 、 Numerical control 、 Location data 、 Mechanical engineering 、 Clamping 、 Coordinate system 、 Engineering 、 Global coordinate system 、 Control engineering
摘要: A method for offsetting a part on CNC machine comprises clamping to fixture table the and machining plurality of features surfaces part. global offsets are calculated based location data surfaces. An actual position coordinate system is determined by translating each system. The compensated nominal controllable axes controller programmed with offset compensation upon axis adjust position.
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