摘要
在多体系统理论的基础上,以一台多轴数控机床为研究对象,通过建立几何误差模型,对机床在整个加工空间的误差进行几何精度分析,从而为机床的设计和装配提供可靠的依据。
Based on the multi-body system theory,the paper makes a study on a multi-axis NC machine tool,builds the geometric error analyzing model,makes a geometric precision analysis on the machine point in the total working place,thus provides a credible basis for the design and installation of machine tool.
出处
《机械工程与自动化》
2007年第5期133-134,共2页
Mechanical Engineering & Automation
关键词
精度分析
误差分析模型
多轴数控机床
precision analysis
the error analyzing model
multi-axis NC machine tool
