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本文从失效分析的角度,阐述了冷锻模具的基本失效形式及主要影响因素,指出了从模具设计、制造角度应注意的一些问题。分析结果对于提高冷锻模具寿命,避免早期失效有一定的意义。
From the point of view of failure analysis, this paper expounds the basic failure modes and main influencing factors of cold forging dies, and points out some problems that should be paid attention from the aspects of mold design and manufacture. The results of the analysis have some significance for improving the service life of cold forging dies and avoiding the early failure.