三坐标测量机动态误差研究分析  

A Review of Research on Dynamic Errors of Coordinate Measuring Machines

作　　者：费业泰[1] 赵静[1] 王宏涛[1] 马修水[1] 

机构地区：[1]合肥工业大学仪器仪表学院,合肥230009

出　　处：《仪器仪表学报》2004年第z1期773-776,共4页Chinese Journal of Scientific Instrument

基　　金：台湾国科会项目(NSC92-2212-E-269-006)

摘　　要：现代制造业的发展对三坐标测量机提出了更高的速度和精度要求。高速三坐标测量机已成为测量机发展的一个重要趋势,但测量机速度的提高使动态误差成为了影响测量机精度的主要因素。阐明了三坐标测量机动态误差的概念,分析了测量机的主要动态误差源,并对国内外各种减小动态误差影响的技术进行了较全面的分析。Modern manufacturing technology has put forward stricter demands of speed and accuracy on coordinate measuring machines(CMMs).High speed has become a new trend in CMM technology.However,with the increase of speed,dynamic error becomes the dominant factor,which influences the accuracy of CMMs.It focused on research status and development of dynamic errors of CMMs,and clarified the concept of dynamic errors and identified the main dynamic error sources of coordinate measuring machine,it also compared different methods and techniques both home and abroad,which are utilized to reduce the influence of dynamic errors.

关 键 词：三坐标测量机 动态误差 误差补偿 

分 类 号：TH7-55[机械工程—仪器科学与技术]