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运用DEFORM-2D软件动态模拟了板材切断面的形成过程,得到了冲裁间隙与板件切断面的质量和冲裁力的关系,进而得到了冲裁模满足制件的高质量要求和有利于模具使用寿命的最佳间隙值。
Using DEFORM-2D software to dynamically simulate the forming process of the cut surface, the relationship between the blanking clearance and the cutting surface quality and blanking force was obtained, and then the blanking die satisfied the high quality requirements of the workpieces and was favorable The best tool life gap value.