华中科技大学学报（自然科学版）2001，Vol.29Issue(4)：47-49,3.
数控机床定位误差的软件补偿
The Software Compensation Technique of Positioning Errors for CNC Machine Tools
摘要
Abstract
A new method of positioning error compensation realized by the software for CNC machine tools equipped with Huazhong type I CNC system is proposed in this paper. The method can overcome the shortcoming of the equal distant target position compensation technique for CNC machine tools′ positioning errors, and its compensation positions are generated randomly. The mathematical model for positioning error compensation of CNC machine tools is derived. The results of the experiments on XK713 machining center shows that the positioning accuracy is enhanced effectively by more than 70%.关键词
数控机床/定位误差/软件补偿分类
矿业与冶金引用本文复制引用
张虎,周云飞,唐小琦,陈吉红..数控机床定位误差的软件补偿[J].华中科技大学学报（自然科学版）,2001,29(4):47-49,3.基金项目
国家高技术研究发展计划资助项目 (863-511-820-004) （863-511-820-004）
国家博士后科学基金资助项目. （）
