摘要
本文通过设计方形件该零件的冲裁模.首先对冲压件进行工艺性分析,对冲压模具总体结构设计,画装配图.
冲压是利用安装在冲压设备（主要是压力机）上的模具对材料施加压力，使其产生分离或塑性变形，从而获得所需零件（俗称冲压或冲压件）的一种压力加工方法。冲压通常是在常温下对材料进行冷变形加工，且主要采用板料来加工成所需零件，所以也叫冷冲压或板料冲压。冲压是材料压力加工或塑性加工的主要方法之一，隶属于材料成型工程技术
关键字: 冲压  凸模 凹模 模架    凸凹模    

Abstract
In this paper, through the design of bending plate of this part of the blanking die. First of all, on the technical analysis of the stamping parts, the overall structure of the stamping die design, drawing the assembly drawing.
Stamping is installed in the use of stamping equipment (mainly Press) on the mold to exert pressure on the material, to produce plastic deformation or separation, to obtain the necessary parts (commonly known as stamping or punching.) a pressure processing method. Stamping is usually at room temperature cold deformation processing of materials, and mainly used to process sheet metal parts as required, also called cold stamping or sheet metal stamping. Stamping is one of the main methods of pressure processing or plastic materials processing, belonging to the technology of material forming Engineering
Keywords: stamping convex die mold punch and die.