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Automatic welding back gas protection tool

A gas shielded, automatic welding technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of inability to apply automatic welding speed, increase workload and labor cost, and reduce the quality of weld protection. Achieve the effect of small occupied space, simple structure and saving installation cost

Pending Publication Date: 2018-11-13
无锡力马化工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, welding technology is becoming more and more motorized and automated. The traditional method of manual self-supporting protective cover on the back not only increases the workload and labor cost, but cannot apply to the automatic welding speed, reduces the quality of weld protection, and is limited to the human body. Applicable to the environment, and the industrial gas is harmful to the human body

Method used

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  • Automatic welding back gas protection tool
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Embodiment Construction

[0013] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] figure 1 Among them, including the protective cover slider 1, the first guide rail 2, the left cover plate 4, the second guide rail 5, the left clamp plate 6, the protective cover 7, the installation plate 8, the spring 9, the right clamp plate 10, the right cover plate 11, Air duct 12, air inlet 13, connecting bolt 14, fastening bolt 15, fixing bolt 16, clamping part 17, etc.

[0015] like figure 1 As shown, an automatic welding back gas protection tool of the present invention includes a left cover 4 and a right cover 11, a first guide rail 2 and a second guide rail 5 are arranged between the left cover 4 and the right cover 11, and the first guide rail 2. Under the second guide rail 5, the left clamping plate 6 is slidably arranged on the first guide rail 2 and the second guide rail 5 through linear bearings, and the left clampin...

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PUM

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Abstract

The invention relates to an automatic welding back gas protection tool comprising a guide rail device. A clamping device and a protection gas device are installed on the guide rail device. The guide rail device comprises a left cover plate and a right cover plate. First guide rails and second guide rails are arranged between the left cover plate and the right cover plate. The first guide rails arebelow the second guide rails. The clamping device is clamping plates. The clamping plates are arranged on the guide rail device through linear bearings in a sliding manner. Clamping parts are arranged on the upper portions of the clamping plates. Fastening bolts are installed on the lower portions of the clamping parts. The automatic welding back gas protection tool can meet the requirement of automatic welding for the speed, the quality of welded joints can be ensured, and injuries caused by industrial gas to human bodies can be avoided.

Description

technical field [0001] The invention belongs to the technical field of welding equipment, and relates to an automatic welding back gas protection equipment. Background technique [0002] Due to the particularity of materials and the characteristics of welding methods, at present, most welding methods need to use back gas protection during welding. Nowadays, welding technology is becoming more and more motorized and automated. The traditional method of manual self-supporting protective cover on the back not only increases the workload and labor cost, but cannot apply to the automatic welding speed, reduces the quality of weld protection, and is limited to the human body. Applicable environment, and industrial gas has certain harm to human body. Contents of the invention [0003] The object of the present invention is to provide an automatic welding back gas protection tool, which can meet the speed requirements of automatic welding and ensure the quality of weld seam. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00
CPCB23K37/00
Inventor 沈明亮臧丽丽刘智斌
Owner 无锡力马化工机械有限公司
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