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THE DEVELOPMENT AND APPLICATION OF PERFORMANCE TESTING DEVICES FOR CNC MACHINE TOOLS
Wenyuh Jywe
Professor, Department of Automation Engineering, National Huwei Institute of
Technology, Huwei, Yunlin, Taiwan, 632
Address: 64 Wenhua Road, National Huwei Institute of Technology Huwei,
Yunlin, Taiwan, R.O.C
Email: Jywe@sunws.nhit.edu.tw
The testing devices for performance testing on a CNC machine tool were developed. A small-radius contouring device was employed for checking the dynamic performance of a CNC machine tool. This device was composed of a laser diode and a quadrant sensor. For checking geometric error of a CNC machine tool, a long-radius contouring device was employed. The optic encoder contouring systems were also represented. Experimental work was carried out in the paper.
Keywords: Contouring; Geometric error; CNC machine tool; Quadrant sensor; Optic scale measuring system; Planar encoder
Session slot T-Tu-A21: Posters of Manufacturing and Instrumentation/Area code 1a : Advanced Manufacturing Technology
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