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Special weld joint back chipping equipment for iron tower angle steel full penetration welding

A technology of iron tower angle steel and full penetration, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc. It can solve the position deviation of grinding tools, reduce the quality of root cleaning of angle steel, and reduce the working efficiency of equipment, etc. problems, to achieve the effect of improving convenience, improving root cleaning quality, and reducing position deviation

Inactive Publication Date: 2021-09-03
SHANDONG LUNENG TAISHAN TOWER
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] When cleaning the angle steel of the iron tower, most welding seam cleaning equipment often adopts the method of moving the grinding tool for cleaning. The quality of the cleaning root, and the original equipment has limitations when fixing different types of angle steel, which reduces the working efficiency of the equipment

Method used

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  • Special weld joint back chipping equipment for iron tower angle steel full penetration welding
  • Special weld joint back chipping equipment for iron tower angle steel full penetration welding
  • Special weld joint back chipping equipment for iron tower angle steel full penetration welding

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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] Such as Figure 1 to Figure 7 As shown, a special welding seam cleaning equipment for iron tower angle steel full penetration welding of the present invention, when it is working, first place the iron tower angle steel to be processed between two sets of support plates 5 and pass through multiple sets of first rollers The shaft 8 supports the angle steel. After the placement is completed, the second connecting plate 13 is pushed down by opening the second hydraulic cylinder 11 to move, and the second connecting plate 13 moves through multiple sets of first telescopic columns 14, third connecting plates 16, The mounting part 17 and the bearing 18 drive the shifting ...

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Abstract

The invention relates to the technical field of mechanical equipment, and particularly relates to special weld joint back chipping equipment for iron tower angle steel full penetration welding. The position of a grinding mechanism is fixed, and back chipping treatment is carried out in an angle steel moving manner, so that the stability of the equipment for angle steel back chipping is improved, the position deviation condition of the grinding mechanism in the moving process is reduced, and the back chipping quality of the equipment for angle steel is improved; and by controlling the telescopic lengths of a plurality of sets of first hydraulic cylinders, the plurality of sets of first hydraulic cylinders adjust the angle of the included angle between two sets of supporting plates through a plurality of sets of first sliding blocks and a plurality of sets of first supporting rods, so that the equipment can conveniently fix and convey the angle steel with different included angle sizes, the use limitation of the equipment is reduced, and the back chipping efficiency of the equipment for the angle steel is improved. The special weld joint back chipping equipment comprises a base, two conveying mechanisms, the grinding mechanism, a dust collecting device, the plurality of sets of first sliding blocks, the plurality of sets of first hydraulic cylinders, the plurality of sets of first supporting rods, the two sets of supporting plates, a plurality of sets of fixing pieces and a plurality of sets of first roller shafts.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a special welding seam cleaning device for iron tower angle steel full penetration welding. Background technique [0002] The special weld root cleaning equipment for iron tower angle steel full penetration welding is a kind of weld seam root cleaning equipment for angle steel full penetration welding, which has been widely used in the field of mechanical equipment; the existing iron tower angle steel During the use of the special weld root cleaning equipment for full penetration welding, it was found that weld root cleaning is the carbon planing operation of full penetration welds, and the welding of full penetration welds formed by double-sided welding with high quality requirements is completed Finally, non-destructive testing is required after welding, such as UT and RT testing are qualified, before welding on the opposite side after welding, the process of using...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/04B24B41/00B24B55/06B24B55/00B24B47/22B23K37/00
CPCB24B9/04B24B41/005B24B55/06B24B55/00B24B41/007B24B47/22B23K37/00
Inventor 郭连军刘洋王均海谢桂华
Owner SHANDONG LUNENG TAISHAN TOWER
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