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A self-compensating welding device

A welding device and self-compensation technology, which is applied in welding equipment, resistance welding equipment, manufacturing tools, etc., can solve the problems of personal injury, affecting the beat, and increasing the occupied area, so as to provide service life, simple and reliable procedures, and reduce The effect of occupying space

Active Publication Date: 2018-10-09
ANHUI RUIXIANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The defect of manual spot welding is that the position of the car body is deep and it is difficult to observe the welding spot manually; the weight of the welding torch is about 30-40KG, and it is difficult to take out the welding tongs after spotting, which affects the beat; and it may cause personal injury. The defect of robot spot welding is that the robot The volume is large, which increases the floor space; the cost of robot welding is too high

Method used

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  • A self-compensating welding device

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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described in further detail below by describing the best embodiment with reference to the accompanying drawings.

[0021] Such as figure 1 As shown, this self-compensating welding device includes a base 1, the base 1 is provided with a welding base 2 that can slide on the base 1, the top of the welding base 2 is provided with a first welding arm 5, and the bottom of the welding base 2 The second welding arm 6 is provided; the first driving cylinder 3 and the second driving cylinder 4 are connected; one end of the first welding arm 5 is connected with the piston rod of the first driving cylinder 3, and the other end of the first welding arm 5 A first welding electrode 7 is provided; one end of the second welding arm 6 is connected to the piston rod of the second driving cylinder 4, and the other end of the second welding arm 6 is provided with an adjustment mechanism, and the adjustment mechanism is conn...

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Abstract

The invention discloses a self-compensation welding device. The self-compensation welding device comprises a base. The base is provided with a welding pedestal capable of sliding on the base. A first welding arm is arranged at the top end of the welding pedestal, and a second welding arm is arranged at the bottom end of the welding pedestal. The self-compensation welding device further comprises a first driving cylinder and a second driving cylinder which are connected wotj each other. One end of the first welding arm is connected with a piston rod of the first driving cylinder, and the other end of the first welding arm is provided with a first welding electrode. One end of the second welding arm is connected with a piston rod of the second driving cylinder, and the other end of the second welding arm is provided with an adjusting mechanism. The adjusting mechanism is connected with a second welding electrode. The base is provided with a conveying cylinder which is connected with the welding pedestal to drive the welding pedestal to move. The self-compensation welding device can weld certain special welding spots, the spots can be welded continuously, time is saved, practicability is good, and the cost is low.

Description

technical field [0001] The invention relates to the field of automobile welding fixtures, in particular to a self-compensating welding device. Background technique [0002] At present, in the automobile welding process and the pickup truck rear body welding process, for some special positions that are difficult to weld, manual or robot marking is now used to achieve welding. Both approaches have some drawbacks. The defect of manual spot welding is that the position of the car body is deep and it is difficult to observe the solder joints manually; the weight of the welding torch is about 30-40KG, and it is difficult to take out the welding tongs after spotting, which affects the beat; and it may cause personal injury. The defect of robot spot welding is that the robot The volume is large, which increases the floor area; the cost of robot welding is too high. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K11/11B23K11/31
CPCB23K11/115B23K11/31
Inventor 杨庆
Owner ANHUI RUIXIANG IND
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