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嵌拼模具结构在冲模,特别是在连续模中得到广泛应用。本文概括了拼块凹模的设计准则,提出了利用图论原理自动分割凹模拼块的方法。
Insert spell mold structure in the die, especially in continuous mode has been widely used. This article summarizes the design criteria of the puzzle die, and proposes the method of automatically dividing the die puzzle by using the theory of graph theory.