通用模座在拉伸模设计中的应用

The Application of General Die Base in Design of Drawing Die

针对某款壳体多次拉伸成形工艺,设计了通用拉伸模,不仅缩短了制模周期,降低了生产成本,而且更换模具方便。对同类型制件的模具设计提供了借鉴。

In view of the shell stretch drawing-forming process for many times, designs the general drawing die, not only shorten the die cycle, reduces the production cost, and easy tool changing. die design provides a reference to same type parts.