The compound mold is more than one working procedure dying, in press's power stroke in turn, simultaneously completes several parting in the mold identical part the mold. This design uses the inversion superposable die structure to be simple, simultaneously hits the pole installment using the press to carry on the throwout lever directly, unloads a unreliability, is advantageous for the operation, and has provided the advantageous condition for mechanized. This design satisfied the components not to scratch, the non-indentation surface quality request, and guaranteed that the mold work utilization was reliable. Finally has carried on the examination to the mold structure and press's match, has drawn up this mold assembly drawing and detail drawing using AUTOCAD
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