The bending and pressing convex forming compounddie for locking spring is designed, the die structure and pressing process are introduced, the product quality and production efficiency are improved.
针对锁紧片零件，设计了折弯压凸复合模，并介绍了模具结构和工作过程。提高了产品质量以及生产效率。
2
The bending and pressing convex forming compounddie for locking spring is designed, the die structure and pressing process are introduced, the product quality and production efficiency are improved.
针对锁紧片零件，设计了折弯压凸复合模，并介绍了模具结构和工作过程。
3
A curling compounddie for the hinge used for the plate-bending machine was introduced. The structure characteristics of the die and the attention problems in the design of the die were discussed.