1.前言 多品种少批量生产,也是冲压行业普遍碰到的,因此对简易模的关心也越来越重视。但是还没有比较实用的型式提供。其原因之一是多数简易模往往需要特殊的模具制造技术。此外简易模虽制作快、价格低,但往往是事倍功半。本所的组合模的制造是不需要什么特殊的技术,工厂很容易制造,接近一般常用的模具,是一种拼合形式。 2.冲裁模的结构 模具结构如图1所示。凸模与一般模具相同,是一整体,但下凹模是由小元件拼合,用斜楔固定。作为凹模的标准元件由10×10×10毫米的正方体组成,另外也有2～ 1. Introduction Many varieties of small batch production, but also generally encountered in the stamping industry, so the concern of simple mold more and more attention. But there is no more practical type to provide. One of the reasons is that most simple molds often require special mold making techniques. In addition, although the simple mode of production fast, low prices, but often times less effective. The combination of the production of the mold does not require any special technology, the factory is very easy to manufacture, close to the commonly used molds, is a combination of forms. 2. blanking die structure die structure shown in Figure 1. Punches and die the same as the general, is a whole, but the die is a small component of the fight, with wedges fixed. As a standard component of the die by the 10 × 10 × 10 mm cube, in addition there are 2 ~