板扣成型模的设计与分析

Design and Analysis of Curved Bending Die

U型板扣采用弯曲成型工艺易变性,效率较低,通过对板扣结构的分析与研究,开发转轴式冲压成型模具,有效补偿反弹,解决变形问题。通过对模具进行生产试验,冲压过程平稳,满足产品生产质量要求,生产效率显著提高。结果表明该模具设计合理,可为类似零件设计加工提供参考。

U plate buckle adopts bending forming technology with low volatility and low efficiency. Through the analysis and research of the plate buckle structure, the axle stamping forming die is developed to effectively compensate the rebound and solve the deformation problem. Through the production test of the die, the stamping process is stable, and the product quality requirements are met, and the production efficiency is improved remarkably. The results show that the die design is reasonable and can provide reference for the design and processing of similar parts.