摘要
对工件的定位提出了一种新的分析方法,包括工件在已定位情况下与未定位情况下根据加工要求的定位分析,并就此两种情况下的定位分析给出了分析原理和分析实例。结果表明应用此方法对工件的定位进行分析,其准确性和效率都很高,具有一定的实际应用意义,可以借鉴并推广应用。
In this paper,a new method of analyzing the DOF of a located workpiece was put forward,under both conditions：the workpiece was located and unlocated.The paper presented the analytical principles and some analyzing examples.It was proved that the method was accurate and efficient in analyzing the workpieces location in both conditions.This method has the value to be extented.
出处
《机械工程与自动化》
2009年第5期168-169,共2页
Mechanical Engineering & Automation
关键词
工件
定位分析
自由度
workpiece
locating analysis
DOF
