翼子板A柱型面回弹调试整改方法
Method of debugging and rectification of springback for fender A-pillar profile
陈文锋 1凌建兵 1周雪峰1
作者信息
- 1. 四川成飞集成科技股份有限公司,四川 成都 610091
- 折叠
摘要
以某车型翼子板A柱面差回弹处理为例,从调试方法、工艺方案优化、加工数模补偿等方面进行精度提升分析,避免了整改时从拉深模开始全工序型面的重新加工,降低了整改成本且缩短了制造周期,取得了较好的经济效益.
Abstract
Taking the differential springback treatment of fender A-pillar profile as an example,the precision improvement analysis was carried out from the aspects of debugging method,process op-timization,machining model compensation,etc.,which avoided the remachining of the whole pro-cess profile from the drawing die during rectification,reduced the rectification cost and shortened the manufacturing cycle,and achieved better economic benefits.
关键词
翼子板/冲压角度/回弹/检测报告Key words
fender/stamping angle/springback/test report引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据