Automatic welding tool for steel cladding and air pipe

A welding tooling and automatic welding technology, used in welding accessories, welding equipment, auxiliary welding equipment, etc., can solve the problems of low welding efficiency, and achieve the effects of reliable connection, stable clamping force, and convenient disassembly and assembly.

Pending Publication Date: 2022-04-15
CHINA NUCLEAR IND 23 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The content of the present invention is to aim at the defects of the prior art, to provide a steel cladding, air duct automatic welding welding tool, the device has the characteristics of flexible operation, stable cl

Method used

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  • Automatic welding tool for steel cladding and air pipe
  • Automatic welding tool for steel cladding and air pipe
  • Automatic welding tool for steel cladding and air pipe

Examples

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Example Embodiment

[0021] Combine figure 1 , figure 2 As shown, a steel cover, a wind tube automatic welding welding tool, including a bracket 1, an operation platform 2, an airbag 3, a clamping device 4, a circular tube bracket 5, a back protection plate 6, a locking frame 7, and a conveying frame 8. The bracket 1 is a tooling support system, and the entire frame structure is provided, and the side portion is provided with an electrical equipment cabinet. The bottom is a support; the top of the bracket 1 is provided with an operation platform 2, which is a flat panel configuration, for the process of equipment use. Working platform; one of the operating platform 2 is provided with a clamping device 4, and the clamping device 4 can be rotated up and down and automatically reset; the holding device 4 and the card slot of the operating platform 2 are provided with a balloon 3, and the airbag 3 The inside gas pressure can be protruded, and the holder 4 can be driven downward during which the holder 4 c...

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PUM

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Abstract

The invention belongs to a welding tool, and particularly relates to an automatic welding tool for a steel cladding and an air pipe. The automatic welding tool for the steel cladding and the air pipe comprises a support, an operation platform, an air bag, a clamping device, a round pipe support, a back protection plate, a locking frame and a conveying frame. The device has the remarkable effects that continuous machining can be achieved in cooperation with automatic welding equipment; the base metal is not damaged in the clamping process; and air pipe welding universality within a certain range can be achieved. The welding process of the air pipe and the steel covering surface has the advantages of being unique in structure, reliable in connection, convenient to disassemble and assemble and the like.

Description

technical field [0001] The invention belongs to a welding tool, in particular to an automatic welding tool for steel cladding and an air duct. Background technique [0002] At present, in the construction and installation project of spent fuel reprocessing, a large number of stainless steel process pipes and steel-clad equipment room laying panels need to be welded, with various specifications and sizes. For the welding of nuclear-grade stainless steel air ducts and the laying of panels in steel-clad equipment rooms, manual tungsten argon arc welding is mostly used to achieve the effect of single-sided welding and double-sided forming. During the welding process, argon is used as the shielding gas. In order to ensure the welding quality, the method of manual back tracking and argon filling is mostly used in the prefabrication stage. However, the manual welding operation efficiency of argon tungsten arc welding is low. Due to the influence of local hot spots, large-scale wel...

Claims

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Application Information

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IPC IPC(8): B23K9/32B23K37/04
CPCY02P70/10
Inventor 王仓平陈果余贵峰王仲福王传元陈朝阳
Owner CHINA NUCLEAR IND 23 CONSTR
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