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Cooling positioning tool for elbow welding

A technology for positioning tooling and pipe bending, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of lack of cooling function in the welding process, unfavorable welding process stability, etc., achieve good cooling effect and reduce warping The effect of warping

Pending Publication Date: 2021-06-08
SOUTH EAST ALUMINUM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the invention discloses a cooling positioning tool for elbow welding, which can solve the problem that the existing tool lacks the cooling function of the welding process, which is not conducive to the stable welding process

Method used

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  • Cooling positioning tool for elbow welding
  • Cooling positioning tool for elbow welding
  • Cooling positioning tool for elbow welding

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment.

[0026] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] like Figure 1 to Figure 4 As shown, the cooling and positioning tool for elbow welding in the embodiment of the present invention includes a tool base 1 for supporting the elbow 9 to be welded and a fan for blowing cold air to the tool base 1 for cooling. The base 1 extends vertically, the elbow 9 to be welded is fixed on the tooling base 1 along the vertical direction, and the bottom end of ...

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Abstract

The invention discloses a cooling positioning tool for elbow welding. A cooling supporting structure used for supporting and cooling a to-be-welded bent pipe is arranged at the bottom end of a tool base, penetrates through the bottom end of the to-be-welded bent pipe in the horizontal direction and upwards supports the inner side wall of the bottom end of the to-be-welded bent pipe in the vertical direction, the cooling supporting structure comprises a cooling pipe body extending in the horizontal direction, one end of the cooling pipe body is fixedly connected with the tool base, the other end of the cooling pipe body extends towards the side wall parallel to the tool base, the outer diameter of the cooling pipe body is smaller than the inner diameter of the to-be-welded bent pipe, one end of the cooling pipe body communicates with a cooling water inlet, the cooling water inlet is communicated with a cooling water pump, the other end of the cooling pipe body is communicated with a cooling water outlet, the cooling water outlet is communicated with a recycling water tank, and the cooling water pump is communicated with the recycling water tank. The problem that an existing tool lacks a cooling function in the welding process and is not beneficial to stable proceeding of the welding process can be solved.

Description

technical field [0001] The invention relates to the technical field of welding tooling, in particular to a cooling positioning tooling for elbow welding. Background technique [0002] Aluminum alloy is one of light metal materials, with a density of 2.63-2.85g / cm, high strength (σb is 110-650MPa), specific strength close to high-alloy steel, specific stiffness exceeding steel, good casting performance and plastic processing Performance, good electrical and thermal conductivity, good corrosion resistance and weldability, can be used as structural materials, and has a wide range of applications in aerospace, aviation, transportation, construction, electromechanical, light and daily necessities. In the prior art, the temperature of aluminum materials made of aluminum alloy materials is generally greater than 200 degrees during welding. At this time, the aluminum materials will turn red, become brittle, and deteriorate. If multiple aluminum materials are welded at the same time,...

Claims

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Application Information

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IPC IPC(8): B23K37/04B23K37/00
CPCB23K37/00B23K37/04
Inventor 徐进周芳杨松付强林王颖斌
Owner SOUTH EAST ALUMINUM CO LTD
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