挤压加工:的特点是将尺寸减缩或将直径压入模孔。
Main pros are it's impossible to look beyond the to-die-for feature set.主要是它的利弊,是不可能的眼光超越,以死为功能集。
And it presents an integrated information model for progressive dies that is composed of product feature model, stamping process feature model and die design feature model.根据级进模设计的特点,建立了由产品特征模型、冲压工艺特征模型和模具结构特征模型组成的级进模集成信息模型。