Automatic welding device for segment reinforcement cage and construction method thereof

Abstract

The invention relates to an automatic welding device for a segment reinforcement cage and a construction method thereof. The automatic welding device comprises a welding manipulator, pedestals, fixingracks and clamping pieces, wherein the pedestals are relatively arranged on the two sides of the welding manipulator; the fixing rack can rotate in the horizontal direction and is rotationally connected to the pedestals, a plurality of positioning grooves are formed in the fixing racks in the length directions of mesh units at intervals and used for positioning hooping, the clamping pieces are installed on the two opposite sides of the fixing racks, and the positions of the clamping pieces can be adjusted. The problem is effectively solved that the welding quality of the segment reinforcementcage is unstable, the segment reinforcement cage is welded by using an automatic welding system, the consumption of manual power is reduced, the labor cost is reduced, the degree of standardization is improved, the consistency of the quality of the finished segment reinforcement cage product is ensured, the influence of human factors on the quality is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to an automatic welding device for a segment steel reinforcement cage and a construction method thereof. Background technique [0002] With the development of society, there are more and more underground buildings such as subways and tunnels. At present, the segmental reinforcement cages used in underground buildings are usually welded manually, that is, several mesh units are placed in the mould, and the stirrups are tied on the mesh units. , and then several mesh units are welded into one piece steel cage through stirrups, but in the actual welding process of the steel cage, due to the influence of human factors, the welding quality of different solder joints is inconsistent, making the welding quality inconsistent Stable, resulting in large differences in the quality of segment steel cages made by different welders, which affects the quality of subsequent construction. In add...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, to provide an automatic welding device and its construction method for the segment steel cage, which solves the problem of unstable welding quality of the segment steel cage, and utilizes the automatic welding system to weld the segment The steel cage is welded, which reduces the amount of labor, reduces labor costs, improves the degree of standardization, ensures the consistency of the finished product quality of the segment steel cage, reduces the impact of human factors on quality, and improves production efficiency

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