Composite stamping die

Abstract

The invention discloses a composite stamping die. The composite stamping die comprises a bottom plate, a plurality of mounting devices used for allowing die bodies to be mounted are arranged above thebottom plate, each mounting device is internally provided with a combined die device for carrying out a stamping process, and an automatic bouncing device for automatically bouncing workpieces are arranged in front of each combined die device. According to the composite stamping die, the structure is simple, through the mounting devices, the combined die devices and the automatic bouncing devicesof the composite stamping die, efficient mounting of combined die bodies is achieved correspondingly, moreover, the combined die bodies are utilized, so that the stamping die is more convenient during replacement, the mounting devices can be directly used for fast clamping, meanwhile, the workpieces can be automatically bounced through the automatic bouncing devices, so that the working efficiency of the composite stamping die is greatly improved, and the damage of personnel is reduced.

Description

technical field [0001] The invention relates to the technical field of stamping dies, in particular to a composite stamping die. Background technique [0002] Existing molds are usually divided into upper and lower molds. It is difficult to replace the upper and lower molds, and the equipment needs to be shut down for rectification, which greatly reduces the production efficiency. For some relatively simple stamping shapes, such as: cold drawing Forming, etc., the use of an integrated composite mold will reduce the replacement time, and at the same time will not cause unnecessary shutdown, and in the general stamping operation process, the workpiece needs to be taken out manually, which will cause work-related injuries to personnel, so there is Security risks. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a composite stamping die, which can solve the above-mentioned problems in the prior art. [0004] The pre...

AI Technical Summary

Problems solved by technology

[0002] Existing molds are commonly divided into upper and lower molds. It is difficult to replace the upper and lower molds, and the equipment needs to be shut down for rectification, which greatly reduces production efficiency. For some relatively simple stamping shapes, such as: cold drawing Forming, etc., the use of an integrated composite mold will reduce the replacement time, and at the same time will not cause unnecessary shutdown, and in the general stamping operation process, the workpiece needs to be taken out manually, which will cause work-related injuries to personnel, so there is Security risks

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