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数控机床定位误差的激光干涉法检测与补偿
引用本文:钟伟弘,关保国.数控机床定位误差的激光干涉法检测与补偿[J].组合机床与自动化加工技术,2000(9):39-40.
作者姓名:钟伟弘  关保国
作者单位:天津理工学院机械工程系!天津300191
摘    要:用激光干涉法测量误差的原理,通过计算机控制的误差补偿系统对数控机床不的定位误差进行补偿,实验结果表明这种方法可以大幅度提高数控机床的定位精度。

关 键 词:激光干涉  数控机床  定位误差  误差补偿  激光检测
修稿时间:2000-05-30

The positioning error measurement and compensation of CNC machine tool by laser interference
ZHONG Weihong,GUAN Baoguo.The positioning error measurement and compensation of CNC machine tool by laser interference[J].Modular Machine Tool & Automatic Manufacturing Technique,2000(9):39-40.
Authors:ZHONG Weihong  GUAN Baoguo
Affiliation:ZHONG Weihong GUAN Baoguo
Abstract:This paper states the principle of measuring error by laser interference and the positioning error compensation of the CNC machine tool by the computer controlled error compensating system.The experiment indicates that considerable improvement of the positioning accuracy can be made by this method.
Keywords:laser interference  CNC machine tool  positioning error  error compensation
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