pvc pipe cutting device

Abstract

The invention relates to the field of pipe cutting devices, and provides a PVC pipe cutting device. The PVC pipe cutting device comprises a gripping device, a cutting device, a cutting table and a driving device. The gripping device comprises a clamping part and a rotating part; the clamping part comprises an outer sleeve, a gripping block and a gripping adjusting device; and the rotating part comprises a rotating shaft and an angle rotary table, and the clamping part and the rotating part are connected through the rotating shaft. The cutting device comprises a cutting blade, a cutting blade clamping part and a rotating extending part; the cutting blade clamping part is a device for clamping the cutting blade; the rotating extending part is connected with the cutting blade clamping part; the rotating extending part is used for rotating and extending of the cutting blade clamping part; and the cutting device is arranged on the upper portion of the cutting table, and the rotating extending part is connected with one side of the cutting table. The driving device comprises a motor for driving the mechanical moving parts, for rotating, clamping, extending and cutting, of the whole cutting device. The problems that in practical application, the angle of the cutting face at the PVC pipe connecting corner position is difficult to adjust, and the connecting difficulty of the cutting faces is large are solved.

Description

technical field [0001] The invention relates to the field of cutting devices for pipe materials, in particular to a device for cutting PVC pipes and freely changing the angle of the cutting surface. Background technique [0002] At present, in the domestic plastic pipe industry, there are many problems in the cutting of PVC pipes. First, the Huff clamping method is generally used to produce multiple specifications of pipes, and multiple sets of clamps are equipped, which increases the labor of workers. load and production costs, and the concentricity needs to be adjusted again. The second is that in the process of cutting PVC pipes, uneven incisions, burrs and flanging are prone to occur, and a large amount of dust is generated, which endangers people's health and safety and affects the quality of pipes. The 3rd, in practical application, there is a corner at the joint between the PVC pipes, and the cutting surface of the PVC pipes needs to be cut at a certain angle. [00...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to obtain the cutting surface of the PVC pipe at any cutting angle when cutting the PVC pipe, so as to solve the problems that the angle of the cutting surface at the joint corner of the PVC pipe is difficult to adjust and the connection between the cutting surface and the cutting surface is difficult in practical applications.

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