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Rapid positioning welding tool for stud welding

A technology for positioning welding tooling and stud welding, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc. problems, to achieve the effect of improving welding efficiency and quality, improving efficiency and reducing rework

Inactive Publication Date: 2020-01-31
WUHU POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, stud welding is performed manually on the flange surface, which is likely to cause partial welding and stud skew, which will bring certain hidden dangers to subsequent quality problems, increase the rework rate of personnel and the cost of management and maintenance

Method used

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  • Rapid positioning welding tool for stud welding

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0013] like figure 1 As shown, the present embodiment provides a fast positioning welding tool for stud welding, including a base 1, the base 1 is provided with a fixing frame 2, and the base 1 is also provided with a limiting block 3, through which the fixing frame 2 and the limiting The positioning block 3 cooperates to fix the product. A positioning clamp 4 is arranged above the base 1. Positioning clamps 5 are arranged on both sides of the positioning clamp 4. The positioning clamp 4 is clamped on the product by the positioning clamp 5. Above, the positioning clamp 4 is provided with a positioning through hole, and the stud is positioned through the positioning through hole, and the p...

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PUM

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Abstract

The invention provides a rapid positioning welding tool for stud welding. The tool comprises a base, a fixing frame is arranged on the base, a limiting block is arranged on the base, the fixing frameand the limiting block are matched to fix a product, a positioning clamping plate is arranged above the base, positioning clamping blocks are arranged on the two sides of the positioning clamping plate, the positioning clamping plate is arranged on the product in a clamping mode through the positioning clamping blocks, a positioning through hole is formed in the positioning clamping plate, a studis positioned through the positioning through hole, a positioning pin is arranged on the positioning clamping plate, and the positioning pin performs assistant positioning on the positioning clampingplate. According to the tool, the positioning through hole is positioned through the positioning clamping plate, the stud is positioned through the positioning through hole, so that welding work onlyneeds to be performed in the positioning through hole during welding, and the situation of deviation welding or stud skewing is avoided.

Description

technical field [0001] The invention relates to the technical field of stud welding of the body mounting bracket of the lower shell of the automobile battery pack, in particular to a fast positioning welding tool for stud welding. Background technique [0002] At present, in the manufacture of new energy vehicles, the body mounting bracket of the lower shell is a main component of the battery pack system of the new energy vehicle. Its structure is generally a curved shell with a flange surface body, and the stud welding is usually carried out directly by hand. There is no positioning and limit for operation. Usually, the stud welding is performed manually on the flange surface, which is easy to cause partial welding and stud skew, which will bring certain hidden dangers to subsequent quality problems, increase the rework rate of personnel and the cost of management and maintenance. Therefore, it is particularly important to solve the problems of easy partial welding and ske...

Claims

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Application Information

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IPC IPC(8): B23K37/04
CPCB23K37/0435
Inventor 卢峰胡拥军
Owner WUHU POWER TECH
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