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Fixing device for spin welding of pipe

A technology of rotating welding and fixing devices, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of high labor intensity of workers, increase of processing costs, and difficulty in welding positioning, so as to reduce labor intensity of workers and improve production efficiency , the effect of simple structure

Inactive Publication Date: 2016-09-21
成都浩方机电有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, welding positioning is more difficult and difficult to control, resulting in uneven welding, rough surface, low welding quality, and easy to cause deformation of the workpiece itself, high scrap rate, increased processing costs, and high labor intensity for workers and low production efficiency

Method used

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  • Fixing device for spin welding of pipe

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Embodiment Construction

[0011] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0012] figure 1 It shows a fixing device for pipe rotation welding provided by the present invention, which includes a worktable 1, and the horizontal direction of the workbench 1 is oppositely provided with a fixed seat 2 and a movable seat 3, and the fixed seat 2 is fixedly installed on the workbench 1 , the moving seat 3 can move horizontally relative to the workbench 1, and the moving seat 3 can move through a pneumatic device or a hydraulic device; the fixed seat 2 is provided with a rotating first claw 21; The motor 4, the fixed seat 2 and the movable seat 3 are all L-shaped, and the rotating shaft of the rotating motor 4 passes through the movable seat 3 and is fixedly connected with the second claw 31. The structure is simpler and the installation is more convenient. The two claws 32 are installed opposite...

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Abstract

The invention discloses a fixing device for spin welding of a pipe, and relates to the technical field of welding. The fixing device comprises a workbench, and a fixed seat and a movable seat are oppositely arranged in the horizontal direction of the workbench. The fixed seat is provided with a first rotary claw. A rotary motor is mounted on the movable seat. The fixed seat and the movable seat are both in an L shape. A rotary shaft of the rotary motor penetrates the movable seat to be fixedly connected with a second claw. The first claw and the second claw are oppositely mounted. A part to be welded is fixedly arranged between the first claw and the second claw. A pair of carrier rollers is arranged in the feeding direction of the workbench, each carrier roller is mounted on the workbench through a mounting seat, a cooling device is arranged in each carrier roller, and the axis of each carrier roller is parallel to that of the part to be welded. The fixing device is simple in locating, convenient to control and operate and stable in running.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a fixing device for rotary welding of pipe fittings. Background technique [0002] As a traditional craft and technology in the manufacturing industry, welding technology has developed very rapidly in industrial applications in recent years. In the prior art, during the circular seam welding of large quantities of stainless steel pipe fittings, pipe flanges and other workpieces, the assembled workpieces are usually rotated and welded manually or semi-mechanically by hand. In this way, welding positioning is difficult and difficult to control, resulting in uneven welding, rough surface, low welding quality, and easy deformation of the workpiece itself, high scrap rate, increased processing costs, and high labor intensity for workers and low production efficiency. In the field of industrial automation, many enterprises have a very urgent demand for advanced welding equipment. C...

Claims

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Application Information

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IPC IPC(8): B23K37/053
CPCB23K37/0533
Inventor 谢军
Owner 成都浩方机电有限责任公司
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