Automatic welding equipment for pipeline

Abstract

The invention discloses automatic welding equipment for a pipeline. The automatic welding equipment comprises an enclosure, wherein a control box is arranged on the outer wall of the enclosure; the inner side of the enclosure is coaxially provided with a pipeline lining board; a rack bearing platform is arranged between the top inner wall of the enclosure and the pipeline lining board; a rack slideway corresponding to the edge curvature of the rack bearing platform is arranged one side, away from the pipeline lining board, of the rack bearing platform; the rack slideway is internally provided with an arc-shaped rack I which is movably connected with the rack slideway; two gears I meshed with the rack I are arranged at the top of the rack bearing platform; the rack bearing platform is internally provided with driving motors which are in driving connection with the corresponding gears I; a rack connecting table is fixedly arranged on the rack I; an adjustable welding gun support is arranged at the top of the rack connecting table; the free end of the adjustable welding gun support is fixedly connected with a welding gun. The automatic welding equipment disclosed by the invention replaces manual welding of the pipeline, improves the quality of weld seams and the welding efficiency and can weld in an aloft work environment or a narrow limited space, so that the safety of persons and stable welding quality are ensured; the automatic welding equipment is convenient to mount and dismount and is easy to operate.

Description

technical field [0001] The invention relates to the technical field of mechanical automation equipment, in particular to an automatic welding equipment for pipelines, which is mainly used for automatic welding of pipelines. Background technique [0002] With the acceleration of the production pace of industrial enterprises, new requirements are put forward for pipelines. At present, most pipeline installation enterprises still use manual welding technology. Due to the differences in the skills of different welders, the quality of welds is difficult to control. In high-altitude pipelines Welding work or welding pipelines in a narrow working space is difficult and the quality is not easy to control, which will cause safety hazards in the process of transmitting media in the future. Manual welding, which is time-consuming and laborious and difficult to ensure quality, is increasingly difficult to meet the needs of pipeline installation. Contents of the invention [0003] In o...

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Problems solved by technology

[0002] With the acceleration of the production pace of industrial enterprises, new requirements are put forward for pipelines. At present, most pipeline installation enterprises still use manual welding technology. Due to the differences in the technical level of different welders, it is difficult to control the quality of welds. In high-altitude pipelines Welding work or welding pipes in a narrow working space is difficult and the quality is not easy to control, which will cause safety hazards in the process of transmitting media in the future. Manual welding, which is time-consuming and difficult to ensure quality, is increasingly difficult to meet the needs of pipeline installation.

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