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Multi-process resistance welding tool

A resistance welding, multi-process technology, applied in resistance welding equipment, welding equipment, welding equipment and other directions, can solve the problems of low work efficiency, unstable screw position, unable to meet mass production, etc., to achieve simple working process and compact structure. Reasonable and improve the effect of production efficiency

Active Publication Date: 2014-04-02
无锡晶心精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when welding two screws on the flange plate, it needs to be welded one by one, but the position of the screws after welding is unstable, and the work efficiency is low, so it can only be produced in a single process, which cannot meet the requirements of mass production

Method used

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  • Multi-process resistance welding tool

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0013] like figure 1 As shown, it includes the upper base plate 1, the first insulating plate 2, the guide rail 3, the limit plate 4, the first screw 5, the second screw 6, the first positioning pin 7, the discharge screw 8, the guide rail slide seat 9, the third Screw 10, upper backing plate 11, fourth screw 12, fifth screw 13, sixth screw 14, upper electrode 15, second insulating plate 16, upper electrode backing plate 17, seventh screw 18, upper electrode fixing plate 19, Eighth screw 20, lower fixing plate 21, first ceramic bushing 22, ninth screw 23, first lower electrode 24, first lower electrode insert 25, lower electrode fixing plate 26, lower bottom plate 27, second lower electrode 28. The second ceramic bushing 29, the second lower electrode insert 30, the tenth screw 31, the workpiece 32, the eleventh screw 33, the first positioning nail 34, the twe...

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Abstract

The invention relates to a resistance welding tool, and particularly to a multi-process resistance welding tool. The multi-process resistance welding tool comprises a lower mould and an upper mould arranged on the lower mould in a matching manner, wherein the upper mould comprises an upper bottom plate; a first insulating plate and an upper padding plate are fixed on the bottom of the upper bottom plate sequentially along the length direction; a guide rail is fixed on the bottom of the first insulating plate; the front end part of the guide rail is stuck on the side surface of the upper padding plate; a guide rail sliding base is arranged in a sliding chute of the guide rail in a sliding manner; a second insulating plate, an upper electrode padding plate, an upper electrode fixing plate and an upper electrode are sequentially arranged on the bottom of the guide rail sliding base; the lower mould comprises a lower bottom plate; a lower electrode fixing plate is fixed on the upper surface of the lower bottom plate by a thirteenth screw; a lower fixing plate is fixed on the upper end face of the lower electrode fixing plate by a twelfth screw and a positioning pin. With the adoption of the multi-process resistance welding tool, the work efficiency is improved efficiently, the production is steady, and the quality of the machined parts is steady.

Description

technical field [0001] The invention relates to a tool for resistance welding, in particular to a multi-process resistance welding tool. Background technique [0002] In the prior art, when welding two screws on the flange plate, it needs to be welded one by one, but the position of the welded screws is unstable, and the work efficiency is low, so it can only be produced in a single process, which cannot meet the requirements of mass production. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a simple, ingenious and reasonable multi-process resistance welding tool, which can effectively improve work efficiency, and has stable production and stable quality of processed parts. [0004] According to the technical solution provided by the present invention: a multi-process resistance welding tool, characterized in that it includes a lower mold and an upper mold cooperating with the lower mold,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K11/36B23K11/00
CPCB23K11/312B23K11/36B23K37/0443
Inventor 沈建军
Owner 无锡晶心精密机械有限公司