混合冲压工艺特征工件的级进模工步排样研究

The research of progressive die strip layout for parts with compound pressworking features

针对具有混合冲压工艺特征工件的级进模工步排样进行了研究 ,提出了一种冲压工艺规则分类表达准则 ,并开发了基于该表达方案的级进模工步排样算法。与建立在其他商用CAD系统之上的嵌入式级进模工步排样应用系统比较 。

This paper introduces research work of progressive die strip layout for parts with compound pressworking features, and offers a criteria for classifying and expressing process rules in the fabrication of metal stampings, and develops an algorithm based on this expression. For the embedded strip layout application built on other commercially used CAD system, this method has both advantages of good layout result and applicability.