Keel welding production line and welding rotating device thereof

Abstract

The invention discloses a keel welding production line and a welding rotating device thereof. The welding rotating device comprises a base, and a rotating table rotationally connected with the base through a rotating shaft; the rotating table is provided with a first welding spot set and a second welding spot set; the lower end surface of the base is slidingly connected with a line body of the production line through a slide block; and the rotating shaft is arranged in the vertical direction, the top end thereof is fixedly connected with the rotating table, and the outer peripheral direction thereof is rotationally connected with the base through a bearing. The welding rotating device further comprises a power element; and the rotating table rotates by 180 degrees in the horizontal plane around the rotating shaft under the effect of the power element. The welding rotating device can realize automatic rotation of the rotating table, so that the production efficiency is improved, the production takt is guaranteed, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a welding rotary device used in a keel welding production line. The present invention also relates to a keel welding production line comprising the above-mentioned welding rotary device. Background technique [0002] With the improvement of living standards, people's demand for residential and office buildings is increasing. Most of the existing buildings are reinforced concrete structures, but the construction process of traditional reinforced concrete structures is relatively complicated, which wastes a lot of manpower and material resources; at the same time, when buildings with reinforced concrete structures are demolished, destructive demolition is required. It cannot be recycled and reused, resulting in a serious waste of resources. Based on this, the steel structure building came into being, which can easily and quickly complete the building construction. ...

AI Technical Summary

Problems solved by technology

Most of the existing buildings are reinforced concrete structures, but the construction process of traditional reinforced concrete structures is relatively complicated, which wastes a lot of manpower and material resources; at the same time, when buildings with reinforced concrete structures are demolished, destructive demolition is required. Unable to recycle and reuse, resulting in a serious waste of resources

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