压铸模设计制造及其寿命

On the Designing and Casting of Compression Moulds and Their Useful Life

论述了压铸模寿命与模具设计制造的关系。从合理设计铸件结构、模具结构,正确制定锻造工艺、热处理工艺、加工工艺、生产工艺等方面提出了提高压铸模寿命的对策。

The relationship between the useful life and the design and cast of compression moulds is discussed in the paper, which covers how to design properly the structure of casting and molding and how to constitute correctly the technology of forging, processing and producing in order to prolong the useful life of compression moulds.