模具失效原因及预防措施研究

n the Expiration Reason of the Molding-tool and Preventing Measure

阐述了模具失效形式与机理,分析了模具结构、模具工作条件、模具材料、模具加工方法、及模具维护与管理对模具失效的影响,探讨了不同情况下预防模具失效的各种措施。

This paper introduces the expired form and mechanisms of the molding-tool, analyzes the influence and the prevention measure that the molding-tool be influenced by the structure,the working-condition,the material,the processing-method,the support and management of the molding-tool,and inquiry various measure to prevent expiration of the molding-tool under different circumstance.