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Automatic adjustment multiple-gun welding device

A welding device and automatic adjustment technology, applied in the direction of electrode support device, electrode characteristics, etc., to achieve the effect of reducing strength, convenient positioning, improving welding work ability and weld quality

Inactive Publication Date: 2018-05-18
CHINA XD ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic adjustment multi-gun welding device to solve the above-mentioned problems in the welding process of the tank wall

Method used

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  • Automatic adjustment multiple-gun welding device
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  • Automatic adjustment multiple-gun welding device

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings, which are explanations rather than limitations of the present invention.

[0035] Such as Figure 1 to Figure 5 As shown, an automatic adjustment multi-gun welding device provided by the present invention includes a welding platform 1, a tooling backer 2, a grounding system 3, a water-cooled welding torch 4, a water-cooled circulation device 5, an equipment platform / operating platform 6, a hanging curtain 7, Precision guide rail 8, safety baffle 9, pipeline protection system 10 and CO 2 Centralized air supply device 11.

[0036] Wherein, the upper surface of the welding platform 1 is not coated with paint to ensure that the box wall is in good contact with it. The foundation of the welding platform 1 and the U-shaped grounding system 3 (flat steel frame) are welded to death by steel plates, and the welding machine grounding wire of the equipment platform / oper...

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Abstract

The invention discloses an automatic adjustment multiple-gun welding device. The automatic adjustment multiple-gun welding device comprises a welding platform (1), tool props (2), grounding systems (3), water-cooled welding guns (4), a water-cooled circulating device (5), movable welding heads (6), an equipment platform / operating platform (7), curtains (8), precision guide rails (9), a safety baffle (10), a pipeline protection system (11) and a CO2 central gas supply device (12). By means of the automatic adjustment multiple-gun welding device, the problems of low production rate, box wall deformation and flatness in the welding process of box wall reinforced iron are solved.

Description

technical field [0001] The invention belongs to the technical field of transformer process manufacturing, and in particular relates to an automatic adjustment multi-gun welding device, which is used for welding the weld seam of the tank wall of a transformer oil tank. Background technique [0002] The tank wall of transformer oil tank mostly adopts vertical reinforced iron and hemmed reinforced beam structure, and there is a right-angle weld between the tank wall and the welder operating the angle welding machine for welding. Due to the large number of such welds, the length of the weld Accounting for more than 50% of the total box wall welding. At present, the insufficient number of welders in the workshop has always been the bottleneck of the workshop. In view of the above situation, after market research and analysis, it was decided to adopt an automatic adjustment multi-gun welding device. Contents of the invention [0003] The object of the present invention is to pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/28
Inventor 金红云曹华申徐正标袁晓超杨振星
Owner CHINA XD ELECTRIC CO LTD
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