T-shaped steel welding forming method for preventing deformation of wing plate

A welding forming, T-shaped steel technology, applied in welding equipment, arc welding equipment, manufacturing tools, etc., can solve the problems of large correction amount, easy bending deformation of the wing plate, frequent adjustment, etc., to reduce bending deformation, and the height of the wing plate is consistent. , the effect of improving efficiency

Active Publication Date: 2019-12-24
CHINA MCC5 GROUP CORP
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to provide a welding forming method for T-shaped steel anti-wing plate deformation, to solve the problem that the prior art T-shaped steel is welded and formed, and the wing plate is easy to bend and deform, which leads to a large amount of correction in the later stage, and the need for a separate welding process in the submerged arc welding process. Technical issues with temporarily welded supports and requiring frequent adjustments to them

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • T-shaped steel welding forming method for preventing deformation of wing plate
  • T-shaped steel welding forming method for preventing deformation of wing plate
  • T-shaped steel welding forming method for preventing deformation of wing plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the description of the drawings and the embodiments. The manner of the present invention includes but is not limited to the following embodiments.

[0023] Such as Figure 1-4 As shown, the welding forming method for the deformation of the T-shaped steel anti-wing plate provided by the present invention has a wonderful concept, simple and smooth operation, which can effectively reduce the bending deformation of the T-shaped steel wing plate during the welding process, and reduce the correction amount after the T-shaped steel welding and forming. There is no need to build temporary welding supports during the T-shaped steel forming submerged arc welding process, which saves the frequent adjustment process of temporary welding supports during the welding process, reduces the welding difficulty, and can effectively improve the T-shaped steel welding forming efficiency. The present invention uses anti-wi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to view more

Abstract

The invention discloses a T-shaped steel welding forming method for preventing deformation of a wing plate. The technical problems that in the prior art, after the T-shaped steel is welded and formed,the wing plate is likely to bend and deform, the later correction amount is large, and a temporary welding support needs to be separately erected and frequently adjusted in the submerged arc weldingprocess are solved. A wing plate deformation preventing tool is adopted to connect two T-shaped steels into an H shape for welding and forming, the T-shaped steels comprise wing plates and web plates,the wing plate deformation preventing tool comprises temporary connecting plates, the two ends of the temporary connecting plates are welded and fixed on the outer side faces of the web plates of thetwo T-shaped steels correspondingly, and all the temporary connecting plates are distributed at equal intervals. Bending deformation of the T-shaped steel wing plate in the welding process can be effectively reduced, the correction amount needed after the T-shaped steel is welded and formed is reduced, meanwhile, no temporary welding support needs to be built in the T-shaped steel forming submerged arc welding process, the frequent adjustment process of the temporary welding support in the welding process is omitted, the welding difficulty is reduced, and the T-shaped steel welding and forming efficiency can be effectively improved.

Description

Technical field [0001] The invention relates to a welding forming method for deformation of a T-shaped steel anti-wing plate. Background technique [0002] Due to the structural characteristics of the cross column, the combined column formed by the cross column and reinforced concrete is often used in high-rise buildings and stadium buildings, and the cross column is generally divided into one H-shaped steel and two T-shaped steel parts for production. However, during the fabrication of this structure, the T-shaped steel is easily bent and deformed due to heat on one side during the welding and forming process, especially for the T-shaped steel with large web thickness (thickness greater than 20mm) and small width, the bending deformation in the length direction is especially Obviously like Figure 5 with 6 As shown, the amount of post-correction is very large; during the submerged arc welding process, a separate temporary welding support is required, and the temporary welding sup...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/18
CPCB23K9/18
Inventor 刘祥伟谭子龙袁超
Owner CHINA MCC5 GROUP CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products