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Engraving punch

A punch and body technology, applied in the field of metal stamping dies, can solve the problems of easy wear and damage of paint and unsatisfactory effect, and achieve the effect of not easy wear and damage

Inactive Publication Date: 2013-04-17
TIANJIN HUASHUN AUTO PARTS MFR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the paint after spraying is easy to wear and damage, and the effect is not ideal

Method used

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  • Engraving punch
  • Engraving punch

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] attached by figure 1 It can be seen that the present invention includes a body 1 with a rectangular parallelepiped structure, and an engraved font 2 is provided on one end surface of the rectangular parallelepiped body 1, and the engraved font 2 can be arranged arbitrarily.

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Abstract

The invention discloses an engraving punch, and relates to a punch of a stamping die. The engraving punch comprises a body, the body is in the shape of a cuboid structure, and engraving characters are arranged on an end surface of the cuboid body. The engraving punch has the advantages that characters can be engraved on metal parts, the metal parts can be stamped, and the engraved characters are not easy to wear and destroy.

Description

technical field [0001] The invention relates to a metal stamping die, in particular to a punch used in the stamping die. Background technique [0002] Modern machining uses stamping dies to realize the stamping of metal parts. In order to mark metal parts, paint spraying was used in the past. However, the paint after spraying is easy to wear and damage, and the effect is not ideal. Contents of the invention [0003] The purpose of the present invention is to provide an engraving punch, which can punch required fonts on metal parts, is not easy to be damaged by wear, and has ideal effect. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] An engraving punch is characterized in that: its shape is a body with a cuboid structure, and an engraving font is arranged on one end surface of the cuboid body. [0006] The effect of the invention is that lettering and punching of metal parts can be realized, and the char...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41K3/00B41K3/62
Inventor 刘勇刘兴全郭旭光
Owner TIANJIN HUASHUN AUTO PARTS MFR GRP