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Water-cooling temperature reducing device for welding

A technology of cooling device and water cooling device, which is used in household refrigeration devices, auxiliary devices, welding equipment, etc., can solve the problems of steel pipe cooling treatment and difficult structure, and achieve the effect of improving cooling efficiency.

Inactive Publication Date: 2017-10-20
江苏久日数控机床有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the cooling treatment of welded steel pipes, water cooling or air cooling is generally used, but it is difficult to cool the steel pipes that are continuously conveyed structurally. Generally, it is necessary to fix the steel pipes, and then replace them after cooling.

Method used

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  • Water-cooling temperature reducing device for welding

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Embodiment Construction

[0013] The preferred technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] As shown in the figure, the welding water-cooled cooling device of the present invention includes a base 1, and a plurality of support devices and a plurality of water-cooling devices are arranged on the base 1, wherein the support devices and the water-cooling devices are arranged at intervals, and the water-cooling device includes cooling water pipes 2, One end of the cooling water pipe 2 is a water inlet, and the other end is a water outlet. The cooling water pipe 2 is fixed on the spiral support 3, and the spiral support 3 is installed on the base 1, and the spiral support 3 can be raised and lowered relative to the base 1. The cooling device is spirally wound on the outer surface of the steel pipe to be cooled. The supporting device includes a support frame 4. The lower end of the support frame 4 is installed on the bas...

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Abstract

The invention discloses a water-cooling temperature reducing device for welding. The water-cooling temperature reducing device comprises a base, a plurality of supporting devices and a plurality of water-cooling devices are arranged on the base, wherein the supporting devices and the water-cooling devices are arranged alternately; each water-cooling device comprises a cooling water pipe, one end of each cooling water pipe is a water inlet, the other end of each cooling water pipe is a water outlet, the cooling water pipes are fixed on spiral supports, the spiral supports are mounted on the base, and can lift relative to the base, and the cooling devices are spirally wound on the outer side surfaces of a to-be-cooled steel pipe; and each supporting device comprises a supporting frame, the lower ends of the supporting frames are mounted on the base, and can move left and right along the base, the upper ends of the supporting frames are arranged to be inwards-sunken arc surfaces, and a plurality of balls are arranged on each arc surface. According to the water-cooling temperature reducing device for welding, the structural arrangement is reasonable, conveying of steel pipes is stable, and the cooling effect is good.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a welding water cooling device. Background technique [0002] After the steel pipe is welded and formed, the steel pipe needs to be cooled, especially at the weld. For the cooling treatment of welded steel pipes, water cooling or air cooling is generally used, but it is structurally difficult to cool the continuously conveyed steel pipes. Generally, it is necessary to fix the steel pipes, and then replace them after cooling. Contents of the invention [0003] The purpose of the present invention is to provide an assembly line welding water cooling cooling device, which can transfer the welded steel pipes sequentially by means of a conveyor belt without affecting the progress of the entire assembly line processing. [0004] To achieve the above object, the present invention provides a welding water-cooling cooling device, including a base, on which a plurality of s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00F25D1/00F25D1/02
CPCB23K37/003F25D1/00F25D1/02
Inventor 俞圣平
Owner 江苏久日数控机床有限公司
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