V-shaped sheet metal part punch forming device

Abstract

The invention relates to a V-shaped sheet metal part punch forming device. The V-shaped sheet metal part punch forming device comprises a substrate; a guide rod is mounted at the upper end of the substrate in a vertical sliding manner; the lower end of the guide rod is fixedly connected with an upper mold base; a V-shaped punch is fixedly mounted at the lower end of the upper mold base; and the upper end of the upper mold base is connected with a hydraulic cylinder fixedly mounted on the substrate. Fixed mold bases are fixedly mounted on the left side and the right side of the lower part of the substrate; a guide sleeve and a spring are fixedly mounted in the center of the lower part of the substrate; the upper end of the spring is fixedly connected with a lower table plate; a table columnis slidingly mounted on the guide sleeve in the vertical direction; and the table column is hinged with a left mold base and a right mold base. The V-shaped sheet metal part punch forming device is high in automation degree, and can automatically punch aluminum alloy plates as V-shaped sheet metal parts through controlling the V-shaped punch to press down to cooperate with the left mold base andthe right mold base.

Description

Technical field [0001] The invention relates to a sheet metal processing equipment, in particular to a V-shaped sheet metal stamping and forming device. Background technique [0002] Stamping is a forming processing method that relies on presses and dies to apply external force to plates, strips, pipes and profiles to cause plastic deformation or separation, so as to obtain the required shape and size of the workpiece stamping process. In the processing of automobile sheet metal parts, it is necessary to stamp the aluminum alloy plate into some specific shape sheet metal parts according to the actual model, but the V-shaped sheet metal parts are difficult to be processed by stamping. Summary of the invention [0003] In order to overcome the above-mentioned basic defects, the present invention proposes a V-shaped sheet metal stamping forming device. [0004] The technical problem to be solved by the present invention is realized by the following technical solutions: [0005] A V-sha...

AI Technical Summary

Problems solved by technology

In the processing of automobile sheet metal parts, it is necessary to stamp the aluminum alloy sheet into some specific-shaped sheet metal parts according to the actual model, but the V-shaped sheet metal parts are difficult to form by stamping.

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