冷冲模设计中的复杂抽孔尺寸的计算方法

Calculative methods for the complicated draw-hole sizes in the design of dies

在冷冲模设计中,有时会涉及到一些比较复杂的抽孔的尺寸计算问题,作为模具设计人员,这些计算在模具设计过程中也是非常重要的内容之一。本文将介绍几种比较复杂的抽孔的计算方法,并相应介绍了计算原理(原则)与计算公式等。

It might be sometimes deal with the calculation of the more complicated draw-hole sizes, as the designers of dies,that is one of the very important contents in design of dies. The article will introduce several complicated methods of calculationand the principle as well as formula and so on.