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Corrugated pipe welding device

A technology for welding devices and corrugated pipes, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of poor welding quality, corrugated pipes and connectors that cannot be aligned and aligned, and achieve the effect of improving welding quality

Inactive Publication Date: 2017-08-04
NANTONG SHIFA SHIP MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional corrugated pipes are welded manually or machine-welded, and the existing welding equipment needs to rotate and weld the corrugated pipes and connectors, and it is easy to cause misalignment and alignment between the bellows and connectors during rotation, resulting in The problem of poor welding quality

Method used

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] like Figure 1-3 As shown, a bellows welding device includes a base 1, a first clamp 2, a second clamp 3, a welding torch bracket 4 and a welding torch 5, the first clamp 2 is used to fix the clamping joint, and the second clamp 3 is used to fix To clamp the bellows, the first clamp 2 can be fixedly installed on the base 1 by bolts, the second clamp 3 can be movably arranged on the base 1 , and the second clamp 3 can reciprocate relative to the first clamp 2 .

[0014] Among them, the base 1 is fixed with a first guide rail 11 and a cylinder 12 by bolts, the axis of the first guide rail 11 is on the same line as the first clamp 2, and the second clamp 3 is provided with a first slider that cooperates with the first guide rail 11 31 , the cylinder 12 can drive the second clamp 3 to move on the first guide rail 11 . In this way, the connector can be cl...

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Abstract

The application discloses a bellows welding device, which includes a base, a first clamp, a second clamp, a welding torch bracket and a welding torch. The first clamp is fixedly installed on the base, and the second clamp is movably arranged on the base. The second clamp can be The first clamp moves back and forth; the welding torch support is arranged on the base, and is located between the first clamp and the second clamp. The welding torch support includes an annular support and a welding torch seat that can move circumferentially on the inner wall of the annular support; the welding torch seat is provided with a telescopic mechanism, and the welding torch Set in telescopic mechanism. Therefore, by first aligning and fixing the corrugated pipe and the connecting head, and then performing circumferential welding on the corrugated pipe and the connecting head through a welding torch capable of moving in the circumferential direction, there is no need to rotate the corrugated pipe and the connecting head, and the welding quality is improved.

Description

technical field [0001] The invention relates to bellows welding, in particular to a bellows welding device. Background technique [0002] Traditional corrugated pipes are welded manually or machine-welded, and the existing welding equipment needs to rotate and weld the corrugated pipes and connectors, and it is easy to cause misalignment and alignment between the bellows and connectors during rotation, resulting in The problem of poor welding quality. Contents of the invention [0003] The object of the present invention is to provide a bellows welding device, which can solve one or more of the above-mentioned problems in the prior art. [0004] According to one aspect of the present invention, a bellows welding device is provided, including a base, a first clamp, a second clamp, a welding torch bracket and a welding torch, the first clamp is fixedly installed on the base, the second clamp is movably arranged on the base, and the second The clamp can move back and forth ...

Claims

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Application Information

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IPC IPC(8): B23K37/02B23K37/053B23K101/06
CPCB23K37/0211B23K37/053B23K2101/06
Inventor 蒋宇峰孙振兵杨锦芬
Owner NANTONG SHIFA SHIP MACHINERY
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