锻锤用圆模体使用寿命的影响因素及提高方法

通过对锻锤用圆模体本体制造阶段、投入生产阶段影响圆模体使用寿命因素等的分析,有针对性地提出了正确选材并科学设计锻造工艺、严格控制加工和热处理工艺、合理设计模具和制订工艺、正确使用模具等全程控制的有效措施,达到了提高圆模体使用寿命和模锻件质量、缩短生产周期和降低模锻件成本的目的。

Effect factors on working life of circular forging hammer die and its improvement

By analyzing the effect factors on working life of a circular forging hammer die during the manufacture and usage stages, the effective measures, which selecting materials properly, designing the forging process scientifically, controlling the manufacturing and heat treatment Processes strictly, designing the mould and making the process reasonably, and using the mould correctly, was proposed to improve the working life and the quality of forging parts, shorten the production period and reduce its cost.