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An automatic welding and painting device for pipes

An automatic welding and pipe technology, applied in the direction of auxiliary equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of inability to carry out surface treatment in time, poor welding effect, etc., and achieve good welding quality, high welding efficiency and high efficiency.

Active Publication Date: 2018-05-04
TIANJIN SHANGJI HYDRAULIC PRESSURE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose an automatic pipe welding and painting device to solve the problem that the pipe welding device in the prior art has poor welding effect and cannot perform surface treatment in time

Method used

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  • An automatic welding and painting device for pipes
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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0021] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides an automatic welding and painting device for a pipe. The device comprises a base, two clamps which are symmetrically arranged are slidably connected to the base, a fixed ring is arranged between the two clamps, and the fixed ring is fixedly connected with the base; an annular rotating disc is slidably connected to the fixed ring, the rotating disc and the fixed ring are concentrically arranged, and the rotating disc is connected with a driving part; the rotating disc is further provided with a welding gun and a paint nozzle, and the welding gun and the paint nozzle are both arranged in the radial direction of the rotating disc. By the adoption of the technical scheme of the automatic welding and painting device, the welding gun is installed on the rotating disc, after being aligned, the welded steel pipe can be fixed, the welding gun rotates circumferentially to conduct welding, and shielding gas is arranged inside the rotating disc, so that the welding gun can work without being hindered, and welding efficiency is high; the rotating disc is further provided with the paint nozzle, the welding surface can be treated in time, and welding quality can be good.

Description

technical field [0001] The invention belongs to the field of welding equipment, in particular to a pipe automatic welding paint spraying device. Background technique [0002] Pipelines are widely used in the transmission fields of oil, natural gas, water, etc. The pipelines for long-distance transportation are welded by multiple pipes. In the prior art, pipeline welding has the problems that the pipeline cannot be aligned and the welding is unstable, especially when working at heights, the space position is limited, the construction is difficult, the strength is high, and the speed is slow, so that the welding effect is not ideal, and it cannot be welded after welding. Timely surface treatment and labeling. Contents of the invention [0003] In view of this, the present invention aims to provide an automatic pipe welding and painting device to solve the problem that the pipe welding device in the prior art has poor welding effect and cannot perform surface treatment in ti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/00B23K37/053
CPCB23K37/0533B23P23/00
Inventor 何雨桐刘欣何云柱
Owner TIANJIN SHANGJI HYDRAULIC PRESSURE EQUIP
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