A welding positioning device

By designing a welding positioning device, a vertical positioning bracket and a drive mechanism are used to achieve stable positioning and clamping of the aluminum template, solving the problem of angular deviation during aluminum template welding, and improving welding quality and ease of operation.

CN224273835UActive Publication Date: 2026-05-26YUNNAN KEBAO FORMWORK & SCAFFOLD +2
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN KEBAO FORMWORK & SCAFFOLD
Filing Date
2024-12-13
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

In the existing technology, the aluminum template welding process is unstable, causing the included angle to deviate from 90 degrees, which affects the welding quality, increases the scrap rate, and increases production costs.

Method used

Design a welding positioning device, including two perpendicular first positioning brackets and second positioning brackets, forming a placement space for placing the template to be welded, and using a drive mechanism to position and clamp the template, ensuring that the welding end angle is 45 degrees, and achieving 90-degree angle welding.

Benefits of technology

To ensure that the included angle accuracy after welding is within the error range of 90°, improve welding quality, reduce scrap rate and enhance operational convenience.

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Abstract

This utility model discloses a welding positioning device for positioning a template to be welded. The angle of the projection of the welding end of the template along the Z direction onto a plane perpendicular to the Z direction is degrees. The device comprises: two first positioning supports arranged perpendicularly; and two second positioning supports arranged perpendicularly and separated from the first supports. Each second positioning support is parallel to a corresponding first positioning support, forming a placement space for the template to be welded between the second and first positioning supports, thereby enabling welding of the two templates at an included angle of degrees. This welding positioning device can limit the welding of two templates, ensuring welding accuracy.
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