Automatic welding equipment for reinforcement cage applied to construction

Abstract

The invention discloses automatic welding equipment for a reinforcement cage applied to construction. The automatic welding equipment comprises a box body shell, lead screws, rotating devices, a welding instrument and an auxiliary welding device, wherein the two sets of lead screws are symmetrically arranged up and down; the plurality of sets of lead screws are arranged on one side in parallel; the rotating devices are installed in a lateral symmetry manner on the lead screws on the upper side and the lower side; a reinforcement cage is installed on the rotating devices on the left side and the right side; the welding instrument is fixedly arranged in the box shell; and the auxiliary welding device is installed at a welding head portion of the welding instrument and used to assist welding of the welding head and the steel reinforcement cage.

Description

technical field [0001] The invention relates to the technical field of welding of building construction materials, in particular to an automatic welding equipment for steel cages used in buildings. Background technique [0002] The main function of the reinforcement cage is the same as that of the vertical reinforcement of the column. It mainly plays a role in tensile strength. The compressive strength of concrete is high but the tensile strength is very low. It acts as a constraint on the concrete of the pile body so that it can bear a certain axial tension. The reinforcement cage is mainly composed of longitudinal reinforcement, winding reinforcement and stirrup reinforcement. The winding reinforcement is continuously wound in a spiral shape and welded on the outside of the longitudinal reinforcement. The traditional reinforcement cage welding is generally operated by mechanical winding and manual welding. There have been some large-scale welding equipment that can automa...

AI Technical Summary

Problems solved by technology

In the existing steel cage welding equipment, the welding process often occurs, the fixing of longitudinal bars and hoops is not stable enough, and shaking often occurs, and because the total amount of steel bars is large, the force of the steel bars on the welding equipment is not stable enough, which is easy to It causes the steel bar to fall off, especially the parts that fix the steel bar are greatly affected, resulting in uneven spacing of the welding point lap length, which reduces the welding quality of the steel cage, and at the same time, affects the stress strength of the steel cage

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