轿车外覆盖件冲压变形的控制措施  

Control Measures of Stamping Deformation for the Automobile Cover Parts

作　　者：杨磊[1] 衡传兵[1] 

机构地区：[1]奇瑞汽车股份有限公司,安徽芜湖241006

出　　处：《模具制造》2013年第1期24-26,共3页Die & Mould Manufacture

摘　　要：轿车外覆盖件表面质量要求越来越严格,然而外覆盖件的变形一直是模具制造工艺的一大难题。本文就外覆盖件常见的变形区域进行工艺分析和探索,并提出改善措施和方案。Automobile cover parts surface quality requirements more stringent, however, Its deformation always die manufacturing process of a difficult problem. This paper process analysis and exploration in frequently area of covering parts deformation, and put forward the improvement measures and solutions.

关 键 词：覆盖件 变形 质量 冲压 

分 类 号：TG386[金属学及工艺—金属压力加工]