| 四轴联动加工中心几何误差软件补偿技术研究 |
| |
| 引用本文： | 陈欢,章青.四轴联动加工中心几何误差软件补偿技术研究[J].机床与液压,2007,35(1):170-172. |
| |
| 作者姓名： | 陈欢 章青 |
| |
| 作者单位： | 天津工程师范学院机械系,天津,300222;天津大学机械工程学院,天津,300072 |
| |
| 摘 要： | 以多体系统理论为基础,通过分析位移变换矩阵和位置变换矩阵,建立了四轴联动加工中心的几何误差模型.基于Windows平台开发了误差补偿软件,可以对测量数据进行机床几何误差的软件补偿,有效地提高了在线检测精度.软件系统在MAKINO立式加工中心上进行了实验验证,补偿效果明显.
|
| 关 键 词： | 加工中心 在线测量 几何误差补偿 |
| 文章编号： | 1001-3881(2007)1-170-3 |
| 修稿时间： | 2005-12-05 |
The Study of Geometric Errors Software Compensation Technology for 4-axis NC Machine Tool |
| |
| CHEN Huan,ZHANG Qing.The Study of Geometric Errors Software Compensation Technology for 4-axis NC Machine Tool[J].Machine Tool & Hydraulics,2007,35(1):170-172. |
| |
| Authors: | CHEN Huan ZHANG Qing |
| |
| Affiliation: | 1. Tianjin University of Technology and Education, Tianjin 300222, China ; 2. Tianjin University, Tianjin 300072, China |
| |
| Abstract: | Based on the theory of multi-body system,through analyzing the matrix of the position transformation and the displacement transformation,a model for positioning errors on 4-axis NC machine tool combined with the parameters of geometric errors was put forward.Based on Windows 2000 operating system,geometric errors compensation software was developed.The software system was tested on MAKINO upright CNC machining centers,and the method was proved to be effective. |
| |
| Keywords: | Machining center On-line inspection Geometric error compensation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
