Affiliation:
1. National Huwei Institute of Technology Department of Automation Engineering 64 Wenhua Road, Huwei, Yunlin, Taiwan 632
Abstract
In this paper, various contouring test systems for computer numerically controlled (CNC) machine tools are reviewed. It is the first time a laser diode and a quadrant sensor have been employed to build a simple contouring measuring system for testing dynamic performance of a CNC machine tool. The experimental work on a CNC machine tool with a Fanuc OM controller for various contouring paths under specified feed rates is carried out. Then, the compensation work is executed with the assistance of this developed contouring system. After the compensation, the contouring error, especially at a high feed rate and small radius, is reduced significantly.
Subject
Industrial and Manufacturing Engineering,Mechanical Engineering
Cited by
3 articles.
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