Container corrugated weld joint automatic welding tool and welding method used by same

Abstract

The invention relates to a container corrugated weld joint automatic welding tool and a welding method used by the same. The welding tool comprises a welding device, two transporting machines and a turnover device, wherein the welding device comprises a bottom beam, a welding platform which is arranged on the bottom beam and can slide in the length direction of the bottom beam in a reciprocating mode, and a welding robot arranged on the welding platform, the turnover device is arranged between the two transporting machines, and the turnover device comprises a turnover frame body, a turnover frame and a driving oil cylinder, wherein the turnover frame is arranged on the turnover frame body, one end of the turnover frame is rotationally connected with the turnover frame body, and the two ends of the driving oil cylinder are correspondingly and rotationally connected to the turnover frame body and the turnover frame. In the container corrugated weld joint automatic welding tool, the turnover device is used for realizing turnover of sectional materials, moreover, welding of the sectional materials subjected to turnover is realized by the aid of the welding device, the welded sectionalmaterials can be conveyed to a next station through the transporting machines, so that the automation of welding and the streamlined production are realized, and the production efficiency and the production quality are greatly improved.

Description

technical field

[0001] The invention relates to the technical field of mechanical equipment, in particular to an automatic welding tool for container corrugated seams and a welding method used therefor. Background technique

[0002] According to the existing actual situation, in the container production process, the corrugated weld seam between the steel structure corrugated plate of the refrigerated container chassis and the bottom side beam, and the corrugated weld seam between the side plate of the dry cargo box / generator box and the top and bottom side beams have long-term Using manual welding, the quality of manual welding is difficult to guarantee, and it is even more difficult to achieve continuous welding for corrugated welds, and the operator's work in the streamlined production line not only interrupts the streamlined production of the entire production line, but also is safe. The risk is high and it is not conducive to safe production, so it is particularly import...

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