一种具有对位焊接功能的建筑工程用钢筋焊接装置

By integrating a linkage clamping system and an automatic flux dispensing device, the problems of low alignment accuracy and unstable welding pressure in steel bar welding were solved, achieving an efficient and stable welding process and improving the quality and efficiency of steel bar welding in buildings.

CN120421843BActive Publication Date: 2026-07-17THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD
Filing Date
2025-07-01
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing construction projects, steel bar welding suffers from problems such as low alignment accuracy, unstable welding pressure, cumbersome operation, and uneven welding quality. Existing equipment has limited functionality, and steel bar clamping and flux application need to be performed in separate steps, resulting in low efficiency and susceptibility to human factors.

Method used

A rebar welding device with alignment welding function was designed. It integrates a linkage clamping system to realize automatic rebar centering and synchronous closure of the flux sleeve. The flux dispensing device has an automatic reset function. The parallel linkage mechanism ensures the stability and accuracy of the welding process. It integrates functions such as rebar positioning, flux dispensing and pressure welding.

Benefits of technology

It improves the consistency of welding quality and work efficiency, reduces manual intervention, ensures stable and controllable welding pressure, prevents steel bar bending, and is particularly suitable for rapid splicing of building steel bars.

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Abstract

本发明公开了一种具有对位焊接功能的建筑工程用钢筋焊接装置,涉及钢筋焊接技术领域,包括壳体,所述壳体内部一侧固定连接有固定套筒,所述固定套筒内部转动连接有转动套筒,所述转动套筒内部滑动连接有第一螺纹杆,所述固定套筒底端内部固定连接有螺纹套,所述第一螺纹杆底端转动连接有支撑板,所述支撑板顶部前端一侧固定连接有右焊剂套,所述右焊剂套一侧铰接有左焊剂套,所述滑槽内部滑动连接有滑板,所述滑板顶部前端固定连接有连接杆,所述连接杆前端铰接有推杆,该具有对位焊接功能的建筑工程用钢筋焊接装置将钢筋定位、焊剂投放、加压焊接等多功能集成,大幅减少人工干预环节,既防止钢筋弯曲又提高焊接质量一致性。
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