摘要
本文通过零件加工实例,阐明了工艺尺寸链中封闭环的六种选择方法,旨在使学生灵活掌握并熟练运用尺寸链原理。
This paper explains the method of closed chain of finish size selecting in sixways, with the spare parts processing examples. It helps the students master and apply theprinciple of finish size chain.
关键词
工艺尺寸链
封闭环
尺寸
finish size chain
closed chain
size
