Pipe fitting automatic welding system

Abstract

The invention discloses a pipe fitting automatic welding system which comprises a first locating device, a second locating device, a workbench, a welding device, a control device, a first conveying device and a second conveying device. The first locating device is controlled by the control device and used for fixing a first pipe fitting and conveying the first pipe fitting to a welding station; the second locating device is controlled by the control device and used for fixing a second pipe fitting and conveying the second pipe fitting to the welding station to make the welding end face of the second pipe fitting and the welding end face of the first pipe fitting be in butt joint; the welding device is located at the welding station, controlled by the control device and used for conducting welding on a butt-jointed seam of the first pipe fitting and the second pipe fitting; the first conveying device is used for conveying the first pipe fitting to the first locating device, and the second conveying device is used for conveying the second pipe fitting to the second locating device. By means of the pipe fitting automatic welding system, the automation of welding the pipe fitting is achieved, the input of labor cost and requirements for artificial technical level are reduced, the efficiency is high, and the welding quality of the pipe fitting is improved.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to an automatic welding system for pipe fittings. Background technique [0002] Most of the existing pipe fittings are welded manually, which is labor-intensive and inefficient, and the workpiece needs to be manually rotated during the welding process, and manual rotation can easily cause the axial deviation of the pipe fittings and affect the quality of the workpiece; Moreover, it is difficult to weld some large-diameter workpieces. Contents of the invention [0003] Based on the technical problems in the above-mentioned background technology, the present invention proposes an automatic welding system for pipe fittings to improve work efficiency and welding quality of pipe fittings. [0004] The invention proposes an automatic welding system for pipe fittings, including: a first positioning device, a second positioning device, a workbench, a welding device, a control device, ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing pipe fittings are welded manually, which is labor-intensive and inefficient, and the workpiece needs to be manually rotated during the welding process, and manual rotation can easily cause the axial deviation of the pipe fittings and affect the quality of the workpiece; Moreover, it is difficult to weld some large-diameter workpieces.

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