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Weld joint deviation correcting device

A deviation correcting device and a deviation correcting technology, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve problems such as easy deviation from the weld seam, and achieve the effect of improving welding accuracy and good welding effect

Pending Publication Date: 2019-04-16
HEBEI FLEXTRONICS ELECTRICAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a welding seam correction device to solve the problem that the existing welding device is easy to deviate from the welding seam during welding

Method used

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  • Weld joint deviation correcting device
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Embodiment Construction

[0025] 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.

[0026] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0027] refer to Figur...

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Abstract

The invention relates to the technical field of welding, and provides a welding joint deviation correcting device. The device comprises a workpiece fixing table, a door-shaped rack is arranged on thetwo sides of the workpiece fixing table in a sliding mode, the two sides of the door-shaped rack are respectively provided with a liftable welding machine head, a sliding plate which is perpendicularto the front and back sliding of the workpiece fixing table is arranged on the welding machine head, a deviation correcting knife wheel and a welding gun are sequentially arranged on the sliding platein the welding advancing direction, the deviation correcting knife wheel is arranged on the guide adjusting mechanism, and the welding gun is connected with the deviation correcting knife wheel. Thewelding seam deviation correcting device is used for connecting a welding gun with a deviation correcting knife wheel installed on the adjusting mechanism, the deviation correcting knife wheel moves forwards along the gap and changes along with the gap, and meanwhile, the deviation correcting knife wheel is enabled to be tightly attached to the workpiece gap to move, so that the movement track ofthe deviation correcting knife wheel and the gap needing to be welded are overlapped, and the welding quality of the welding joint is improved, so that the bending of the welding seam of the workpieceduring the welding of the straight welding line is realized, or due to thermal deformation in the welding process, and a good welding effect is achieved.

Description

technical field [0001] The present invention relates to the field of welding technology, and more specifically, to a welding seam deviation correcting device. Background technique [0002] At present, the multi-group tailor welding of steel pipe, rectangular pipe, channel steel, and C-shaped steel, due to the bending of the weld seam of the workpiece itself or the bending caused by thermal deformation during the welding process, the welding torch deviates from the weld seam, and welding defects occur, which affects the workpiece. Quality requires manual real-time adjustment of the position of the welding torch, manual cannot guarantee effective real-time adjustment for a long time, and the accuracy is low. Contents of the invention [0003] (1) Technical problems to be solved [0004] The object of the present invention is to provide a welding seam deviation correcting device to solve the problem that the existing welding device is easy to deviate from the welding seam du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02B23K37/047
CPCB23K37/0252B23K37/047
Inventor 李旭陈景斋李建磊景延强尤剑海
Owner HEBEI FLEXTRONICS ELECTRICAL TECH
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