Precision hardware punching device

A hardware and precision technology, which is applied in the field of precision hardware punching equipment, can solve problems such as uneven end faces, crushing, and cumbersome operations, and achieve the effects of flexible rotation, prolonging service life, and reducing wear.

Active Publication Date: 2017-05-31
渡边精密金属(珠海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of cumbersome operation of the existing punching equipment and easy occurrence of unevenness and crushing on the end face of punching products, the technical problem to be solved by the invention is to provide a punching machine with easy operation, flat punching section and reduced burrs. Precision hardware punching equipment

Method used

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Examples

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Embodiment 1

[0035] A punching equipment for precision hardware parts, such as Figure 1-5 As shown, it includes a left frame 1, a placing table 2, a bottom plate 3, a first nut 4, a crank handle 5, a screw rod 6, a push block 7, a pressure block 9, an electric push rod 10, a cutter 11, a slider 12, a fixed Plate 13, first connecting rod 14, hinge member 15, slide rail 16, second connecting rod 17, fixed frame 18, rotating motor 19, top plate 20, first bearing seat 21, second nut 22, first bolt 23, The first rotating shaft 24, the second bolt 25, the third nut 26 and the second bearing seat 27, the left frame 1 is welded on the left side of the top of the bottom plate 3, and the left frame 1 is welded on the left side of the top of the bottom plate 3, and the placing platform 2 is located on the left frame 1 On the right side, the lower part of the right side of the left frame 1 has a groove 8, and the lower part of the left side of the left frame 1 is welded with a first nut 4, and the fi...

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Abstract

The invention relates to a punching device, in particular to a precision hardware punching device and aims at achieving the technical purpose of providing the precision hardware punching device convenient to operate and capable of punching flat sections and reducing burrs. To achieve the above technical purpose, the precision hardware punching device is provided and comprises a left frame, a containing table, a bottom plate, a first nut, a rocking handle, a screw, a push block, a pressing block, an electric push rod, a cutter, a sliding block, a fixing plate, a first connecting rod and the like. The left frame is welded to the left side of the top of the bottom plate. The containing table is welded to the left side of the top of the bottom plate and located on the right side of the left frame. A groove is formed in the lower portion of the right side of the left frame. The first nut is welded to the lower portion of the left side of the left frame. A rotation motor is used for driving a first rotation shaft to rotate, the first rotation shaft drives a first bolt and a second bolt to rotate, and the first bolt and the second bolt drive a second nut and a third nut to move towards the middle from the two sides correspondingly.

Description

technical field [0001] The invention relates to a punching equipment, in particular to a precision hardware punching equipment. Background technique [0002] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods. Hardware refers to tools obtained by processing and casting gold, silver, copper, iron, tin and other metals, which are used to fix things, process things, decorate, etc. [0003] At present, precision hardware parts are generally made by punching. Due to the high requirements for burrs on precision hardware parts, some even require that there are no burrs on the periphery of the product. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D28/02B21D28/04B21D55/00
CPCB21D28/002B21D28/02B21D28/04B21D55/00
Inventor 不公告发明人
Owner 渡边精密金属(珠海)有限公司
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