锁芯压铸模设计与制造

Design and Manufacture of the Die-casting Die for the Lock Core

分析了车门锁芯零件的工艺性 ,设计了1副二次抽芯装置 ,可防止铸件在抽芯过程中损坏 ,并介绍了该模具的结构和制造工艺。

The processing property of the lock core of the vehicle door was analyzed. A twice core-pulling device was designed, which could prevent the cast from damage during the core pulling. The structure and manufacturing technology the die were introduced.