A kind of processing method of coating pipe

A processing method and pipe material technology, applied in metal processing, metal processing equipment, metal processing machinery parts, etc., can solve problems such as complex processing, barbs on layers, sundries, etc.

Active Publication Date: 2022-07-05
珠江管业集团(江门)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A variety of pipe fittings are usually used in the construction process, and the lengths required for pipe fittings for different purposes are also different. Therefore, the pipe fittings need to be cut to a certain length before use, and there are barbs and sundries on the surface of the pipe fittings. Before welding and installation of pipes, it is often necessary to polish the pipes to facilitate the subsequent installation, welding and coating treatment processes. In the process of existing coated pipe fittings, cutting devices are usually used to cut the pipes and then transfer them. to the grinding device for grinding, the process is complicated

Method used

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  • A kind of processing method of coating pipe
  • A kind of processing method of coating pipe
  • A kind of processing method of coating pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The coated pipe is processed by an integrated pipe cutting and grinding device, which can be cut according to the required length and then ground at the same time, so as to realize the integrated processing process, such as Figure 1-6 As shown in the figure, the integrated pipe cutting and grinding device used in the processing includes a support table 1, a support sliding mechanism 2 is arranged in the middle of the surface of the support table 1, a limit rotation pulling mechanism 3 is arranged on the right side of the surface, and a limit rotation pulling mechanism 3 The elastic pipe transmission mechanism 4 is installed on the upper surface, and the left side of the surface of the support table 1 is respectively provided with a positioning member 11, a cut-off support conversion table 12 and an adjustment fixing table 13 from right to left. Mechanism 5, one side of the adjustment fixing table 13 is provided with a clamping and rotating mechanism 6, while the other s...

Embodiment 2

[0045] A processing method of a coated pipe is as follows:

[0046] The first step is to insert the pipe to be processed between the two transmission wheels 71. At this time, the upper transmission wheel 71 moves upward due to the support of the pipe, so that the second spring is compressed, and then the fifth reduction motor and the sixth reduction are controlled. The motors work at the same time, and the two transmission wheels 71 drive the pipe to move through friction. The pipe extends into the V-shaped placement groove 123 and moves along the V-shaped placement groove 123 until it extends a certain distance and then controls the fourth hydraulic cylinder 75 to drive The cutting piece 76 moves downward, and then controls the rotation of the seventh reduction motor to realize the cutting of the pipe by the cutting piece 76;

[0047] The second step is to control the rotation of the first deceleration motor to drive the rotating rod 35 to rotate. During the rotation of the r...

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Abstract

The invention discloses a method for processing a coated pipe. The pipe is processed by an integrated pipe cutting and grinding device. The specific processing process is as follows: the pipe is conveyed and cut by a pipe cutting mechanism, and the cut pipe passes through a limit rotation pulling mechanism. And the elastic transfer mechanism is transferred to the support grinding mechanism, and then clamped and fixed by the clamping rotating mechanism, and then ground at the supporting grinding mechanism. After grinding, it is transported to the support table through the clamping rotating mechanism, and then hot-dip galvanized. A coated pipe is obtained. The pipe truncation mechanism provided in the invention can realize truncation of pipes with different required lengths, and at the same time of truncation, the truncated pipe is transmitted to the grinding position through the elastic pipe transmission mechanism, without affecting subsequent truncation of the pipe, and realizes continuous processing.

Description

technical field [0001] The invention belongs to the field of pipe material processing, and relates to a method for processing a coated pipe material. Background technique [0002] In the process of construction, a variety of pipe fittings are usually used, and the lengths required for pipe fittings for different purposes are also different. Therefore, the pipe fittings need to be cut to a certain length before use, and the surface of the pipe fittings has barbs, debris, etc., Before pipeline welding and installation, it is often necessary to grind the pipeline to facilitate the subsequent installation, welding and coating process. In the existing coating process, the cutting device is usually used to cut the pipe and then transfer it. To the grinding device for grinding, the processing process is complicated. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a method for processing a coated pipe, which can cut the pipe according to the r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00B23P23/04B23Q3/08B23Q7/00
CPCB23P15/00B23P23/04B23Q3/064B23Q3/082B23Q7/00B23Q7/005Y02P70/10
Inventor 郭如婷陈德康姚文达
Owner 珠江管业集团(江门)有限公司
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