Steel structure engineering profile steel component alignment welding process

Abstract

The invention provides a steel structure engineering profile steel component alignment welding process, which adopts a following steel structure engineering profile steel component alignment welding device. The steel structure engineering profile steel component alignment welding device comprises a base frame, a fixing unit and a welding unit, wherein a linkage groove is formed in the base frame; the fixing unit is arranged in the linkage groove; and the welding unit is installed at the upper end of the base frame. The steel structure engineering profile steel component alignment welding process provided by the invention can solve the problems that most of existing profile steel components adopt manual welding during welding machining, but profile steel cannot be effectively subjected to alignment welding through manual operation, so that profile steel deviation is easily caused, the later use performance of the profile steel is affected, fatigue of workers is easily caused after long-time work, continuous welding cannot be achieved, the working efficiency is influenced, the labor cost is increased, and the eyes of workers are easily injured by strong light generated by welding.

Description

technical field [0001] The invention relates to the technical field of welding processing of shaped steel components, in particular to a counter-position welding process for steel structural engineering shaped steel components. Background technique [0002] Steel structure engineering is a structure mainly made of steel. It is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates. The components or parts are usually connected by welding, bolts or rivets. One of the types of building structures; among them, section steel is a kind of steel with a certain cross-section shape and size. According to the cross-section shape, section steel is divided into simple section section steel and complex section section steel. The former refers to square steel, round steel, flat steel, angle steel and U-shaped steel. ;The latter refers to I-beam, channel steel, rail, window frame steel and curved steel; I-beam is usually us...

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Problems solved by technology

[0003] However, the following problems exist in the welding process of section steel members at present: most of the existing section steel members are welded manually, but the manual operation cannot effectively weld the section steel, so it is easy to cause the section steel to shift. Affect the later use performance of section steel, and work for a long time will easily cause worker fatigue, so continuous welding cannot be realized, which affects work efficiency and increases labor costs, and the strong light generated by welding is easy to cause damage to workers' eyes

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