Metal plate stamping die

Abstract

The invention discloses a metal plate stamping die. The metal plate stamping die structurally comprises a support base, a first mounting seat, a second mounting seat, an air cylinder, a collecting binand the like; and the left side of the bottom end of the support base and the first mounting seat are welded. The metal plate stamping die has the following beneficial effects that in order to solvethe problems that as for a metal plate stamping die in the prior art, a tool bit is prone to rubbing a sleeve mold during punching, the tool bit can be abraded after long time stamping, consequently the punching precision is not high, the service life of the tool bit is shortened, automatic feeding cannot be realized while punching is carried out, the tool bit can bring crushed materials upwards after punching, and residual crushed materials exist at the top of a metal plate, an automatic lubrication punching mechanism, a feeding and clearing mechanism and a conveying mechanism are designed. In the using process, a tool bit can be synchronously lubricated when punching is carried out, auxiliary feeding and crushed material collection after punching are carried out in a linked manner when punching is carried out, automatic lubrication of the tool bit is achieved, the service life of the tool bit is prolonged, and the functions of automatic feeding and crushed material removing and collecting can be achieved in cooperation.

Description

technical field [0001] The invention relates to the technical field of stamping dies, in particular to a metal plate stamping die. Background technique [0002] The casting of metal plates goes deep into all aspects of the manufacturing industry. The forming of fixed holes and grooves of metal plates is mainly realized by stamping dies. The stamping process is adopted, which has a series of advantages such as high precision, high efficiency, good quality, cost saving, material and energy saving. , the metal sheet needs to be punched when the sheet is processed. With the rapid development of science and technology, the metal sheet stamping die has also been technically improved, but the existing technology invented the metal sheet stamping die when punching. Die friction, long-term stamping will wear the cutter head, resulting in low stamping accuracy, and reduce the service life of the cutter head, automatic feeding cannot be realized while stamping, and the cutter head will...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing technology, a stamping die for metal sheet metal is proposed to solve the problem that the cutter head of the metal sheet stamping die invented by the prior art is easy to rub against the sleeve die when punching holes, and long-term stamping will cause the cutter head to wear out, resulting in stamping accuracy. It is not high, and it reduces the service life of the cutter head. It cannot realize automatic feeding while stamping, and after stamping, the cutter head will bring up the scraps, resulting in the problem that scraps will remain on the top of the metal plate, thus achieving Automatically lubricate the cutter head, increase the service life of the cutter head, and can cooperate with the effect of automatic feeding and cleaning debris collection

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