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Tool for auxiliary adjustment of automatic welding tungsten electrode inclined angle

An inclination angle, automatic welding technology, applied in welding accessories and other directions, can solve the problem of inability to accurately adjust the inclination angle of automatic welding tungsten electrodes, and achieve the effect of improving welding quality and accuracy.

Inactive Publication Date: 2015-05-20
CHINA NUCLEAR IND 23 CONSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem that the inclination angle of the automatic welding tungsten electrode cannot be adjusted accurately, the present invention proposes a tool for assisting in adjusting the inclination angle of the automatic welding tungsten electrode, so as to accurately adjust the inclination angle of the automatic welding tungsten electrode and improve the welding quality

Method used

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  • Tool for auxiliary adjustment of automatic welding tungsten electrode inclined angle
  • Tool for auxiliary adjustment of automatic welding tungsten electrode inclined angle
  • Tool for auxiliary adjustment of automatic welding tungsten electrode inclined angle

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Embodiment Construction

[0024] Combine below Figure 3-Figure 6 The tool of the present invention is introduced.

[0025] Such as image 3 As shown, the tool for assisting in adjusting the inclination angle of the automatic welding tungsten electrode of the present invention includes a body 20 and four supporting legs 21 . The main body 20 is a rectangular body structure, two opposite sides of the main body 20 are respectively provided with two grooves, and the four support legs 21 are respectively fixed in the grooves of the main body 20 by bolts for supporting the main body 20; Several threaded holes are arranged in the groove, so that the supporting legs 21 can be fixed in different positions in the groove; the supporting legs 21 are marked with length scales. The side of the groove on the body 20 is marked with an angle scale, because the range of the horizontal inclination angle of the automatic welding tungsten electrode is -6°-6°, and the angle range of the longitudinal inclination is 0°-6°,...

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Abstract

The invention belongs to the technical field of metal welding. In order to solve the problem that an automatic welding tungsten electrode inclined angle usually can not be adjusted accurately, the invention provides a tool for auxiliary adjustment of the automatic welding tungsten electrode inclined angle. The tool comprises a body and supporting legs, the supporting legs are fixed on the body, and angle scales are marked on the side face of the body. By means of the tool for auxiliary adjustment of the automatic welding tungsten electrode inclined angle, the inclined angle of a tungsten electrode can be measured accurately, so that an operator can be assisted to adjust the inclined angle of the tungsten electrode to be a scope which meets the requirements, and the welding quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of metal welding, and in particular relates to a tool for assisting in adjusting the inclination angle of an automatic welding tungsten electrode. Background technique [0002] figure 1 It is a schematic diagram of welding the main pipeline of a nuclear power plant in the prior art, figure 2 for figure 1 Schematic diagram along the direction of P; such as figure 1 and figure 2 As shown, a track 11 is fixed on the main pipeline 10 , and an automatic welding machine head 12 is installed on the track 11 and can move along the track 11 to weld the main pipeline 10 . When welding the main pipe 10, the tungsten electrode 13 on the machine head 12 is suspended in the groove between the two main pipes 10. Usually, the tungsten electrode 13 will be inclined in the horizontal and vertical directions. The horizontal direction refers to the arrow A in the figure. refers to the direction, that is, the same directi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/32
CPCB23K9/32
Inventor 胡安成
Owner CHINA NUCLEAR IND 23 CONSTR
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