一种用于钢结构加工的焊接机器人

By introducing a rotating box and a measurement component into the steel structure welding robot, the problems of robot track deviation and poor environmental adaptability in the steel structure frame were solved, achieving stable and efficient welding results.

CN122033545BActive Publication Date: 2026-07-17SICHUAN LIFENG GREEN BUILDING TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SICHUAN LIFENG GREEN BUILDING TECH CO LTD
Filing Date
2026-04-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing steel structure welding robots are prone to deviation from their travel track and welding angle due to obstruction by transverse steel structures during use. They also have difficulty adapting to complex construction site environments, which affects welding efficiency.

Method used

A welding robot is employed, which uses a rotating box and a rotating frame at the bottom of the inner cavity of the processing body. The signal source generated by the rotation of the rotating frame controls the reset of the electric control bracket and the detachment of the limit wheel from the steel structure. Combined with the electric lead screw and guide rod to control the movement of the control box, the robot can achieve stable welding in complex environments. A measurement component is set in the inner cavity of the processing body to measure and adjust the position of the welding point through the electric lead screw and gear system.

Benefits of technology

This solved the problem of track deviation when the robot travels in the steel structure frame, improved the accuracy and efficiency of welding, and adapted to the changes in the complex environment of the construction site.

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Abstract

本发明公开了一种用于钢结构加工的焊接机器人,涉及钢结构焊接技术领域,包括加工主体,所述加工主体的内壁固定连接有收纳盒,且收纳盒的内壁插接有加劲肋,而加工主体外壁的两侧设置有放置组件。本发明通过在加工主体内腔底部的四角设置转动盒,并在转动盒的内壁设置转动架,当转动架在转动盒内发生转动,并利用转动架旋转产生的信号源,控制同一侧靠近转动架的电控支架复位,并使限位轮脱离钢结构,进一步解决了传统的钢结构焊接用机器人在使用过程中,由于钢结构相互组装成为框架,导致焊接机器人在固定轨道移动时,易受到横向钢结构的阻拦,导致机器人行驶轨道发生偏移,从而造成焊接角度发生偏差的问题。
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