A Method for Measuring the Systematic Errors of CNC-Machine Tools

摘要：

　　The method used for measurement and calibration of machine tool errors should be general and efficient.With this method,the machine tool status can be completely identified and its accuracy can be enhanced by software error compensation.The point compensation method can be used as a means for modifying the nominal tool path and on-machine inspection where the machine tool is used as a coordinate measuring machine.The validity of the error calibration method proposed in this paper was shown using a vertical 3-axis CNC machine with a laser interferometer and a ball bar technique.

关键词： Compensation of positioning error Error model Ball bar measurement

作者: Gao Qi

作者单位: Practice Center of Shanghai Second Polytechnic University No.2360 Jinhai Rd.Pudong New District, Shanghai, China

会议类型: 国际会议

会议名称: 3rd International Conference on Frontiers of Manufacturing and Design Science(第三届制造与设计科学前沿国际会议(ICFMD))

会议地点: 香港

会议语种:英文

页码: 1770-1775

在线出版日期: 2012-12-11（万方平台首次上网日期，不代表论文的发表时间）