空气锤上阀体多模膛模锻工艺的研究

Technological Process of Valve Bodies Forged by Multiple Impression Die on Air Hammer

通过工艺实践,介绍了在空气自由锻锤上采用固定模多模膛模锻成形的工艺,使不锈钢阀体顺利成形的经验,说明了在锻造工艺和模具设计方面应注意的问题。

The authors deal with their experience accumulated in technological practice of stainless valve bodies forged by a fixed die on air hammer, and mention some of problems to which special attention should be paid in the design of the die.