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One-die multi-purpose small stamping die

A stamping die, small technology, applied in the field of a multi-purpose small stamping die, can solve the waste of resources and other problems

Active Publication Date: 2020-06-02
浙江联大模具股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcoming of wasting resources in the prior art, and propose a one-mold multi-purpose small stamping die

Method used

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  • One-die multi-purpose small stamping die
  • One-die multi-purpose small stamping die
  • One-die multi-purpose small stamping die

Examples

Experimental program
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Embodiment Construction

[0022] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0023] Such as Figure 1-6 A kind of one-mold multi-purpose small stamping die shown, comprises upper template 1 and lower template 16, and upper template 1 and lower template 16 are arranged identically, and upper template 1 and lower template 16 are all provided with a plurality of installation grooves 13, install Groove 13 is inserted with the template 11 that surface is flush with the top of installation groove 13, and template 11 is provided with model on one side away from installation groove 13 bottom surfaces, and model is die groove 12, briquetting block 17 or plane, and the transverse of connecting rod 22 The cross-section is non-circular. The bottom of template 11 is vertically connected with co...

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Abstract

The invention relates to the technical field of stamping dies, in particular to a one-die multi-purpose small stamping die which comprises an upper die plate and a lower die plate. The upper die plateand the lower die plate are the same in arrangement and are each provided with a plurality of mounting grooves, and the die plates with the surfaces flush with the tops of the mounting grooves are inserted into the mounting grooves. Models are arranged on the faces, away from the bottom faces of the mounting grooves, of the die plates, connecting rods are vertically connected to the bottoms of the die plates, the connecting rods penetrate through inserting holes formed in the bottoms of the mounting grooves and are in sliding fit with the inner walls of the inserting holes, and the ends of the connecting rods are matched with limiting mechanisms arranged on the upper die plate or the lower die plate. The one-die multi-purpose small stamping die can achieve multiple purposes, and the production cost is reduced.

Description

technical field [0001] The invention relates to the field of stamping dies, in particular to a one-mold multi-purpose small stamping die. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. In the prior art, when stamping metal sheets, in order to meet the needs of mass production, special stamping dies are required. For some parts made of metal sheets, some holes are often formed on the parts by stamping. Or slots, and most of the areas are not stamped and deformed. However, even some minor changes need to be re-opened, which increases the cost, and the mold is eliminated qu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/04B21D37/12
CPCB21D37/04B21D37/12
Inventor 林秋红
Owner 浙江联大模具股份有限公司
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