精冲模芯的寿命分析及延寿措施

Analysis of the Lifetime of Fine Die Core and Measures to Extend Its Lifetime

对精冲模芯的损坏形式及其原因进行综合分析。从设计、工艺、制造、使用等方面概述精冲模芯的改进措施及延寿方法。

This article analyzes the forms of the damages of Fine Die core and also the reasons comprehensively. It summarizes how to take measures and improve methods to extend the lifetime of Fine Die from the aspects of its design, techniques, machining and using.