摘要
介绍不对称盒形件一次拉伸参数不一致时的处理方法,提出了平衡不对称压边力的工艺措施。设计了锁壳的落料拉伸成形的复合模具。
The treatment method of primary drawing parameter without uniformity for asymmetric box was introduced, the technology steps to balance asymmetric force of pressure pad were put forward, and compound die structure of blanking - drawing - shaping for lock - shell was designed.
出处
《机床与液压》
北大核心
2005年第11期12-13,共2页
Machine Tool & Hydraulics
基金
湖南省教育厅一般科研项目(编号01C043)
