化学铣削工艺加工凹模漏料孔

Manufacture of matrix relief hole with CHM

分析了冲裁凹模工作部分的结构形式。以线切割加工的凹模为对象，介绍了一种适用的化学铣削工艺加工凹模漏料孔的操作过程。

The structure and composition of work area of matrix was analyzed.Take the matrix of WEDM for example.This paper introduced a practical manufacture method of matrix relief hole with CHM.