测控技术2012，Vol.31Issue(5)：63-67,5.
数控回转工作台的几何误差测量和建模
Geometric Error Measurement and Modeling of NC Rotary Table
王姗姗 1赵高晖1
作者信息
- 1. 上海理工大学机械工程学院,上海 200093
- 折叠
摘要
Abstract
As one of the key components in five-axis CNC machine tool, rotary table enables the rotating feed and allocation between A and C axis, and precision of the machine tools is determined by that of the rotary table. Based on this research background, the volumetric error model of the rotary table of CNC mahine tools is established. The geometric error is measured, and the mathematical model of error compensation is presented, the basis for error compensation of machine tools is provided, in order to achieve the improvement of machining accuracy.关键词
回转工作台/几何误差测量/标准球/建模Key words
rotary table/ geometric error measurement/ standard sphere/ modeling分类
信息技术与安全科学引用本文复制引用
王姗姗,赵高晖..数控回转工作台的几何误差测量和建模[J].测控技术,2012,31(5):63-67,5.
