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Panel stamping die

A stamping die and panel technology, which is applied in the field of stamping dies, can solve the problems of complex production process and long development cycle, and achieve the effects of easy mold repair and mold modification, time-saving and labor-saving processing, and easy damage replacement or product change

Inactive Publication Date: 2013-02-20
昆山威安精密模具有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional metal stamping die has a long development cycle and complicated production process, which cannot meet the needs of fierce market competition

Method used

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  • Panel stamping die

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Embodiment Construction

[0012] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0013] Such as figure 1 As shown, the panel stamping die of the present invention includes a die handle 22, a patrix and a lower die, and the patrix includes an upper die base 1, an upper cushion block 20, an upper splint 19, an upper template 18, an upper beating plate 21 and a knock-off plate. Material plate 17; the formwork of described patrix is ​​fixed by joint pin 8 and hexagonal countersunk head screw 12; Between described upper clamping plate 21 and upper clamping plate 19, between upper clamping plate 19 and stripping plate 17, also be fixed with equal height Sleeve 11, the contour sleeve has the advantages of simple assembly, adjustable length, high precision, etc. It has the functions of precise guidance and stable elastic pressure for structural stripping and forming stripping of the mold; there is also a punching rod 2 on the upper mold , to be convenien...

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Abstract

The invention discloses a panel stamping die which comprises a shank, an upper die and a lower die. The upper die comprises a punch set, a punch pad block, a punch holder, an upper plate, an up striking plate and a stripper plate, wherein the upper plate of the upper die is fixed through a dowel pin and a hexagonal sink screw, and a stripping rod is arranged on the upper die; the lower die comprises a male die, a lower stripping plate, a die holder, a die set and a die pad block, wherein a lower plate of the lower die is fixed through a dowel pin and a hexagonal sink screw, and an auxiliary guide pillar is arranged on the lower die; an elastic interval is arranged between the die holder and the lower stripping plate through a spring; and an external guide pillar is arranged between the upper die and the lower die. The die has the advantages that the positioning and guide are accurate, the die is convenient to repair and modify, the processing is time and labor saving, replacement of a damaged die and change of a finished die are facilitated, and the working efficiency can be improved.

Description

technical field [0001] The invention relates to a stamping die, in particular to a panel stamping die. Background technique [0002] The most important process equipment in stamping processing is various types of stamping dies. The stamping die is a special tool installed on the press, which separates or plastically deforms metal materials through pressure to produce parts or products of the desired shape. The molds are collectively referred to as metal stamping molds. Traditional metal stamping dies have a long development cycle and complicated manufacturing process, which cannot meet the needs of fierce market competition. With the development of metal stamping technology and stamping dies, the emergence of composite dies and continuous dies has realized efficient stamping processing, and the development and manufacture of dies is a key link in product development and a prerequisite for mass production to be put on the market. Contents of the invention [0003] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D37/12
Inventor 罗诚芽
Owner 昆山威安精密模具有限公司
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