Full-automatic pipe welding machine and pipe welding process thereof

A pipe welding machine, fully automatic technology, applied to other manufacturing equipment/tools, manufacturing tools, etc., can solve the problems of popularization and use restrictions, deformation of thin-walled stainless steel pipes, low work efficiency, etc., to save human resources, high degree of automation, The effect of improving work efficiency

Inactive Publication Date: 2019-11-15
扬州市三祥机械制造有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] In industrial production, stainless steel pipes are widely used due to their good anti-corrosion performance, long service life, no secondary pollution, and meeting modern environmental protection requirements. However, due to the high price of thick-walled stainless steel pipes, their popularization and use are limited; Due to the limitation of the width of the stainless steel plate, the nominal diameter of the thin-walled stainless steel pipe formed by straight seam cannot meet the needs of users; It adopts manual joint welding, especially for large-diameter thin-walled stainless steel pipes. The thin-walled stainless steel pipes welded by manual joints are prone to deformation, and it is difficult to control the quality. The quality of the welded pipes produced is poor and the work efficiency is low.

Method used

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  • Full-automatic pipe welding machine and pipe welding process thereof
  • Full-automatic pipe welding machine and pipe welding process thereof
  • Full-automatic pipe welding machine and pipe welding process thereof

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Embodiment Construction

[0041] In order to make the technical solution of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings. Any solution obtained by equivalent replacement and conventional reasoning of the technical features of the technical solution of the present invention falls within the protection scope of the present invention.

[0042] As shown in the figure, a fully automatic pipe welding machine includes:

[0043] The feeding device 1 is used for winding and feeding the steel plate 5;

[0044] The conveying device 2 is used to convey the loaded steel plate to the forming device;

[0045] The forming device 3 is used to position and form the steel plate and weld it;

[0046] The cutting device 4 is used for cutting the pipe body 6 for welding and forming to length.

[0047] Further, the feeding device includes a base 11, a hollow rotating platform 12 is arranged on the base, a main support column 13 is fixed v...

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Abstract

The invention provides a full-automatic pipe welding machine which is used for winding and feeding steel plates. A conveying device is used for conveying the fed steel plates to a forming device; theforming device is used for positioning, forming and welding the steel plates; and a cutting device is used for carrying out fixed-length cutting on welded pipe bodies. Welded pipes produced by the pipe welding machine is good in quality and high in automation degree, and product productivity is improved.

Description

technical field [0001] The invention relates to a pipe welding machine, in particular to a fully automatic pipe welding machine and its welding process. Background technique [0002] In industrial production, stainless steel pipes are widely used due to their good anti-corrosion performance, long service life, no secondary pollution, and meeting modern environmental protection requirements. However, due to the high price of thick-walled stainless steel pipes, their popularization and use are limited; Due to the limitation of the width of the stainless steel plate, the nominal diameter of the thin-walled stainless steel pipe formed by straight seam cannot meet the needs of users; It adopts manual joint welding, especially for thin-walled stainless steel pipes with large diameters. The thin-walled stainless steel pipes welded by manual joints are easy to deform, and it is difficult to control the quality. The quality of the welded pipes produced is poor and the work efficiency...

Claims

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Application Information

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IPC IPC(8): B23P23/06
CPCB23P23/06
Inventor 成国沅郭永刚
Owner 扬州市三祥机械制造有限公司
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