摘要
以三角形公式法误差定位为例,就组合夹具的定位误差计算进行论述,主要就是把定位误差按照已知和未知分为两部分,这样可以简单地通过数学计算得出组合定位中的定位误差,从而对夹具设计的精度进行分析,这种方法简单明了,适宜在生产实践中应用。
Example for Triangle Formula Positioning Error,the paper dicusses the counting the Positioning Error on the hole modular fixture design.The Positioning Error is mainly divided two part：known part and unknown part,then the Positioning Error on the hole modular fixture design can be caculated briefly.And the precision of the caculation on the hole modular fixture design can be analyzed.The method is brief and clear,and suitable for practical application in production.
出处
《装备制造技术》
2010年第11期85-87,共3页
Equipment Manufacturing Technology
