论采用Mastercam求解复合冲模中的冲裁力及压力中心之方法

Discussion on the Method of Using Mastercam Software to Solvethe Pressing Force and Center of Pressing Force of the Gang Dies

利用Mastercam软件可方便查出实体的周长、面积、体积、质量及质心的功能,通过建立一种立体模型,使其体积值(或质量值)代表冲裁力,质心代表压力中心,从而解决了求解多冲头复合模具的冲裁力及压力中心的技术问题。

By using Mastercam software can conveniently figure out object's perimeter, area, volume, mass and the function of center of mass. Through building upa solid mould, we are able to make volume value express pressing force and thecenter of mass express the center of pressing force, which easily and effectively solves the technical problem of seeking solutions of pressing force and centerof pressing force of the gang dies.