专用数控机床中的工件定位误差自动补偿技术  

Automatic Compensation of Workpiece Positioning Error for Special Purpose Numerical Control Machine

作　　者：李显松[1] 熊清平[2] 

机构地区：[1]华中光电技术研究所,湖北武汉430074 [2]华中数控系统有限公司,湖北武汉430074

出　　处：《测试技术学报》2003年第4期317-319,共3页Journal of Test and Measurement Technology

摘　　要：　专用数控机床由于能够较好地满足大批量、高效率、高精度生产的需求而在现代加工领域中获得了广泛的应用.工件定位误差自动补偿技术是其高效率、高精度生产的重要保证.本文讨论了专用数控机床中的工件定位误差自动补偿技术及其实现方法,并介绍了该技术的一个应用实例.Special purpose numerical control machines have found wide applications in modern manufacture field because they meet the requirement of batch type production, high accuracy and high efficiency. Automatic compensation of workpiece positioning error is an important guarantee of high efficiency and accuracy. This paper presents how to achieve automatic compensation of workpiece positioning error and gives a practical example.

关 键 词：专用数控机床 工件定位误差 自动补偿 CNC系统 测量接口板 

分 类 号：TG502.35[金属学及工艺—金属切削加工及机床]