A pvc pipe cutting device

Abstract

The invention discloses a PVC pipe cutting device, the structure of which includes: a controller, a transmission mechanism, a cutting mechanism, a cutting ring, and a base. The unique upper layer drilling and lower layer cutting method can control the pipe material before the critical point of high temperature generated by saw blade cutting in the shortest processing time, and can effectively cut thick PVC pipe without causing damage to the pipe The plastic melts to ensure the integrity and sealing of the pipe.

Description

Technical field[0001]The present invention relates to the field of PVC devices, and more particularly to a PVC pipe cutting device.Background technique[0002]PVC pipes also referred to as PVC pipes, due to light weight, well-hydraulic conditions, long service life, easy installation and other advantages in various water supply pipe networks, but large-diameter pipes in pipes due to their wall thickness, pipe diameters Wide, use manual cutting not only cost, but it is difficult to cut out the size of the same width size. If it is used in conventional machine cutting, it is prone to high temperatures that are too fast from the tape of the saw blade and plastic contact. After the cut is completed, the section cannot remain flat. If the section is not flat, it is easy to cause the two-stage pipe to generate the tube diameter does not match, and there is a slit in the rear tube wall, and the pipe cut cannot meet the production and processing requirements will affect the pipe. The promotio...

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Problems solved by technology

[0002] PVC pipes, also known as PVC pipes, are increasingly popular in various water supply pipe networks due to their light weight, good hydraulic conditions, long service life, and simple installation. Wide, cutting by hand is not only laborious but also inefficient, it is difficult to cut out the size of the same width, if it is cut by a conventional machine, it is easy to melt the part of the saw blade in contact with the plastic due to the high temperature generated by the high speed of the saw blade , after the cutting is completed, the cross section cannot be kept flat. If the cross section is not flat, it is easy to cause the two pipes to have inconsistent pipe diameter and size when connecting, and there is a gap at the joint of the pipe wall after the connection. The pipe cutting cannot meet the production and processing requirements, which will affect the pipe. Based on the above premise, this case developed a PVC pipe cutting device to solve this problem

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