摘要
分析上支座加强板的成形工艺,并介绍了此工艺方案下的拉延工序的工艺补充面的建立、模具结构的设计及模具的工作过程。
Analysis of beating stiffeners forming process and introduced under the program this process the drawing process complemenlary surface processes to establish, mold design and mold the structure of the working process
出处
《汽车实用技术》
2010年第5期75-77,共3页
Automobile Applied Technology
