Omnidirectional cooling positioning tool applied to bent pipe 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, deterioration, etc.
Pending Publication Date: 2021-04-30
SOUTH EAST ALUMINUM CO LTD
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention discloses an omnidirectional 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
Cool the product to be welded during welding to ensure that the welding point remains at normal temperature when the product is welded, so as to avoid problems such as deterioration or deformation of the product due to temperature rise
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[0027] 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.
[0028] 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.
[0029] like Figure 1 to Figure 4 As shown, the omnidirectional cooling and positioning tooling applied to elbow welding according to the embodiment of the present invention includes a tooling base 1 for supporting the elbow to be welded and a fan for blowing cold air to the tooling base 1 for cooling. The tooling base 1 extends vertically, the elbow to be welded is fixed on the tooling base 1 along ...
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The invention discloses an omnidirectional cooling positioning tool applied to bent pipe welding. The omnidirectional cooling positioning tool comprises a tool base used for supporting a to-be-welded bent pipe, the tool base extends in the vertical direction, and the to-be-welded bent pipe is fixed to the tool base in the vertical direction. The bottom end of the tool base is provided with cooling supporting structures used for supporting and cooling the to-be-welded bent pipe, the cooling supporting structures support the bottom end of the to-be-welded bent pipe upwards in the vertical direction, and the two cooling supporting structures oppositely fix the two ends of the to-be-welded bent pipe in the horizontal direction. Each cooling supporting structure comprises a first positioning block, the first positioning blocks are fixedly connected with the side wall of the tool base and abut against the bottom end face of the to-be-welded bent pipe, and the two first positioning blocks are symmetrically arranged on the tool base and fixedly connected with each other. By means of the omnidirectional cooling positioning tool, the to-be-welded product can be cooled during welding to keep the welding point in a normal-temperature state during product welding, and thus the problem that the product has a qualitative change or deforms or the like due to temperature rise can be avoided.
Description
technical field [0001] The invention relates to the technical field of welding tooling, in particular to an omnidirectional cooling positioning tool applied to elbow welding. Background technique [0002] With the continuous development of industrial technology, the application range of aluminum alloy products is becoming more and more extensive. Due to its light weight and good heat dissipation, some industrial equipment has gradually replaced traditional iron products and stainless steel products. It has been widely used in aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of science and technology and industrial economy in recent years, the demand for welded structural parts is increasing, and the research on the weldability of aluminum alloys is also in-depth. The wide application of aluminum alloy has promoted the development of aluminum alloy welding technology, and the development of welding technology has...
Claims
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IPC IPC(8): B23K37/04B23K37/00
CPCB23K37/003B23K37/0443
Inventor 徐进周芳杨松付强林王颖斌
Owner SOUTH EAST ALUMINUM CO LTD