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A stamping die is a special, one-of-a-kind precision tool that cuts and forms sheet metal into a desired shape or profile.冲压模具是一个特殊的,一次性的一类精密工具,通过切割与塑形的方式使金属成为一个理想的形状或外形。 Most dies are constructed of several basic components, including die plates, shoes, die sets, guide pins, bushings, heel blocks, heel plates, screws, dowels, and keys.大多数模具构造有几个基本组成部分,包括模板,防磨装置,模套,导向销,轴衬,垫块,垫板,螺钉,销钉,和螺栓。 Dies also need stripper, pressure, and drawing pads, as well as the devices used to secure them—spools, shoulder bolts, keepers, and retainers; and gas, coil, or urethane springs.模具还需要冲孔模板,压力和冲压成型板,以及可用来保护它们---转子,肩螺栓,衔铁,保持架;和气体,线圈,或聚氨酯弹簧的工具。 |