摘要
介绍了摆角铣头定位精度和重复定位精度的定义以及发生动态误差的原因。同时也介绍了定位精度和重复定位精度的检测原理方法以及检测工具,检测的最终目的是更好地对机构本身进行补偿使之提高自身精度。
Definition of the angular milling head positioning accuracy and repositioning precision and the cause of the dynamic error are introduced.At the same time the detection principle methods and measuring tools of the location accuracy and repositioning precision are also introduced,the ultimate goal of the detection is compensating the institution itself better to improve its accuracy.
出处
《制造技术与机床》
CSCD
北大核心
2011年第11期105-106,共2页
Manufacturing Technology & Machine Tool
关键词
动态误差
定位精度
重复定位精度
动态误差的补偿
激光干涉仪
Dynamic Error
Positioning Accuracy
Repositioning Precision
Dynamic Error Compensation
Laser Interferometers
