三坐标测量机检测同轴度误差分析  

Deviation Analysis of Coaxial Degree Checked by 3D Coordirate Measuring Machine

作　　者：刘新宇[1] 郭会[1] 张增良[1] 

机构地区：[1]华北航天工业学院机械工程系,河北廊坊065000

出　　处：《华北航天工业学院学报》2003年第2期6-7,共2页Journal of North China Institute of Astronautic Engineering

摘　　要：利用三坐标测量机检测同轴度时 ,往往由于测量方法不当 ,会出现较大的测量误差。本文提出几种三坐标测量机检测同轴度方法 ,来减小或避免同轴度测量误差。When checking coaxial degree by 3D coordinate measuring machine, because of unsuitable measuring methods, a big measuring deviation appeared. This article provided several checking coaxial degree methods by 3D coordinate measuring machine, which can reduce or avoid the measuring deviation.

关 键 词：三坐标测量机 检测 同轴度 误差 零件 精度 

分 类 号：TH161.1[机械工程—机械制造及自动化]