摘要
介绍了盖板具有冲孔、拉伸、弯曲、翻边。
The design of progressive die of cover plate is introduced with punching, drawing, bending, flanging and staving. Several problems need to be paid attention are also mentioned.
出处
《模具技术》
2001年第4期20-23,共4页
Die and Mould Technology
