计量学报2009，Vol.30Issue(z1)：53-55,3.DOI:10.3969/j.issn.1000-1158.2009.z1.013
基于步距规的三坐标测量机的直线度误差分析方法
Straightness Error Measurement of Coordinate Measuring Machine with Step Gauge
摘要
Abstract
A method with precision step gauge for measuring straightness error of coordinate measuring machine (CMM) is proposed. The step gauge is placed in different positions. According to the relation of volumetric error and geometric error, the mathematical model of straightness error is built The simulation experiment verifies its effectiveness. This method can be used for CMM calibration and for the straightness analysis of linear motion guide.关键词
计量学/直线度误差/步距规/三坐标测量机/误差补偿Key words
Metrology/Straightness error/Step gauge/Coordinate measuring machine/Error compensation分类
通用工业技术引用本文复制引用
位恒政,王为农,裴丽梅,苏永昌..基于步距规的三坐标测量机的直线度误差分析方法[J].计量学报,2009,30(z1):53-55,3.
