Pipe clamp blanking-punching compound die

Abstract

A pipe clamp blanking-punching compound die comprises an upper die plate, a male die fixing plate, a punching male die I, a material ramming pin, a material ramming plate, a material ramming rod, a die shank, a punching male die II, a pin, a screw I, a guide sleeve, a guide column I, a discharging plate, rubber, a screw II, a punch-die fixing plate, a punch-die, a lower die plate, a material ramming block, a guide column II and a female die; one end of the material ramming pin is connected with the lower side of the material ramming plate, the other end of the material ramming pin sequentially penetrates through the upper die plate, the male die fixing plate and the female die from top to bottom and is embedded into the material ramming block, one end of the male die fixing plate enables the female die to be fastened at the lower end of the male die fixing plate through the pin and the screw I, and the female die is provided with a guide hole. When the pipe clamp blanking-punching compound die is applied, a pipe clamp blanking process and a punching process are completed in one procedure simultaneously, one process die is omitted, work efficiency is improved, and cost is lowered.

Description

technical field [0001] The invention relates to the production of mechanical workpieces, in particular to a composite mold for pipe clip blanking and punching. Background technique [0002] In the existing technology of our factory, for the processing of pipe clamps, two different processes of blanking and punching are required to use two different molds, namely the blanking mold and the punching mold. At the same time, the positioning accuracy of the existing mold is low. The frequency of edge grinding is high, which not only increases the work intensity of workers, reduces work efficiency, but also increases the cost of the factory. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention integrates the original blanking and punching dies, improves the die structure, and designs a blanking and punching composite die in which the two processes of blanking and punching are carried out simultaneously. [0004...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology of our factory, for the processing of pipe clamps, two different processes of blanking and punching are required to use two different molds, namely the blanking mold and the punching mold. At the same time, the positioning accuracy of the existing mold is low. The frequency of edge grinding is high, which not only increases the work intensity of workers, reduces work efficiency, but also increases the cost of the factory

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