Cutting head reversing device for manual welding gun tip dresser

A technology of reversing device and grinding machine, which is used in manufacturing tools, welding equipment, resistance welding equipment, etc., can solve the problems of low production efficiency and the inability of the cutter head to be quickly reversed, and achieves high mechanism efficiency, simple structure, and high manufacturing efficiency. handy effect

Inactive Publication Date: 2017-05-31
SHANGHAI FAITH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defect in the prior art that the cutter head used in the manual welding torch grinding machine cannot change direction quickly and lead to low production efficiency, and now provides a kind of cutter head for the manual welding torch grinding machine The reversing device realizes the rapid change of the direction of the cutter head, shortens the time for replacing the cutter head, improves the production efficiency, and is easy to operate, safe and reliable

Method used

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  • Cutting head reversing device for manual welding gun tip dresser
  • Cutting head reversing device for manual welding gun tip dresser

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Embodiment Construction

[0019] A preferred embodiment will be given below, and the present invention will be described more clearly and completely in conjunction with the accompanying drawings.

[0020] refer to figure 1 and figure 2 , The cutter head reversing device used in the manual welding torch electrode grinder of the present invention includes a positioning device, a rotating module 2 and a positioning pull rod 1 .

[0021] The positioning device includes a support ring 5 and a fixed block 6, and the support ring 5 is connected to the upper end surface of the fixed block 6 through connecting bolts 12, bolt holes 14 and bolt holes 15, which is convenient for installation and disassembly. The lower end surface of the fixed block 6 is provided with a fixed ring 8, and the fixed ring 8 is fixed on the support of the manual welding torch electrode grinder. The fixing block 6 is provided with a through hole 13 . In this embodiment, preferably, the fixed block 6 is provided with four through hol...

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Abstract

The invention provides a cutting head reversing device for a manual welding gun tip dresser. The cutting head reversing device comprises a positioning device, a rotating module and a positioning pull rod, wherein the positioning device is used for being fixedly connected with the manual welding gun tip dresser, the rotating module is arranged in the positioning device and used for mounting a cutting head, and one end of the positioning pull rod passes through the positioning device to be positioned in the rotating module, so that the rotating module is positioned in the positioning device. When the positioning pull rod is separated from the rotating module, the rotating module is capable of rotating freely relative to the positioning device. The cutting head reversing device has the advantages that the cutting head for the tip dresser can be reversed in direction quickly and conveniently, welding guns at different dressing orientations can be dressed by the same tip dresser, cutting head replacement time is shortened, practical production efficiency is improved, and convenience in operation, safety and reliability are guaranteed.

Description

technical field [0001] The invention relates to a reversing device, in particular to a cutter head reversing device for a manual welding torch grinding machine. Background technique [0002] In the current automobile manufacturing industry, resistance spot welding is more and more widely used, and the quality of electric welding directly affects the safety performance and life of the product, which is related to the quality of electrode grinding during the welding process. The fixed direction of the traditional electrode grinding machine can only be used for grinding the welding torch electrode in the vertical or vertical direction. The posture needs to be adjusted manually before the welding torch is ground. Rapid changeover, resulting in reduced productivity. In order to facilitate the welding gun to enter the grinding area, shorten the reversing time of the grinding machine, and improve the actual production efficiency, it is urgent to design an efficient and fast cutter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P6/00B23K11/31
CPCB23P6/00B23K11/314
Inventor 肖哲国高庆海刘春江张婷
Owner SHANGHAI FAITH CO LTD
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