基于Autoform的汽车覆盖件冲压模具设计

江汉大学学报（自然科学版） ›› 2011, Vol. 39 ›› Issue (2): 43-46.

基于Autoform的汽车覆盖件冲压模具设计

傅乐荣,文顺,袁创

江汉大学机电与建筑工程学院, 湖北武汉 430056

收稿日期:2011-03-17 出版日期:2011-03-20 发布日期:2013-12-30
作者简介:傅乐荣(1955—),男,浙江衢州人,讲师,主要从事金属材料表面处理及成形技术研究.

Stamping Die Design for Automobile Panel Based on Autoform

FU Le-rong,WEN Shun,YUAN Chuang

School of Electrol mechanical and Archite ctural Engineering, Jianghan University, Wuhan 430056,Hubei,China

Received:2011-03-17 Online:2011-03-20 Published:2013-12-30

摘要/Abstract

摘要： 分析了某型号汽车覆盖件的冲压工艺, 采用有限元分析软件进行拉延模拟, 确定合理参数, 制定冲压工艺方案, 设计出全套模具.多套模具采用复合结构, 完成拉延、冲孔、修边、翻边、整形等工序, 并利用斜楔机构进行冲孔和修边.生产实际表明工艺可行, 模具可靠.

关键词: 汽车覆盖件, 模具, Autoform

Abstract: Stamping process of an automobile cover part was analysed based on finite element simulating analysis aided by Autoform software, to make sure the reasonable parameters,the stamping process scheme,and designed the complete dies.Several sets of compound stamping dies, which employed cam driver and cam slide for stretch drawing, hole punching, trimming, flanging, sizing, etc., were completed. The quality of final products produced by these dies showed that the stamping process was feasible and the dies were reliable.

Key words: automobile panel, mould, Autoform

中图分类号:

TG386.3

傅乐荣,文顺,袁创. 基于Autoform的汽车覆盖件冲压模具设计[J]. 江汉大学学报（自然科学版）, 2011, 39(2): 43-46.

FU Le-rong,WEN Shun,YUAN Chuang. Stamping Die Design for Automobile Panel Based on Autoform[J]. Journal of Jianghan University(Natural Science Edition), 2011, 39(2): 43-46.