Convenient-to-regulate pipeline cutting device

Abstract

The invention discloses a convenient-to-regulate pipeline cutting device, and relates to the field of pipeline cutting devices. The convenient-to-regulate pipeline cutting device comprises fixed mechanisms, a cutting rack and a cutter, wherein the two fixed mechanisms are connected through the cutting rack; the rear sides of two supporting legs of the cutting rack are welded with a plurality of rack connecting rods; the front sides of the rack connecting rods are in sliding and blocking connection to two guide rails which are parallel to each other; the front sides of the two guide rails are in sliding connection to a slide supporting plate; and the front side wall of the slide supporting plate is fixedly equipped with a cutter through a bolt. The convenient-to-regulate pipeline cutting device rotates a regulating screw, can control the slide supporting plate to ascend and descend, and namely can control the cutter to ascend and descend under a thread relationship of the regulating screw and a screw plate base, so that cutting blades on a cutter rotary shaft cut a pipeline, and therefore, the convenient-to-regulate pipeline cutting device is suitable for cutting pipelines of different caliber sizes.

Description

technical field [0001] The invention relates to the field of pipe cutting devices, in particular to a pipe cutting device that is easy to adjust. Background technique [0002] During the processing and manufacturing of the pipeline, the pipeline needs to be cut into different lengths to be suitable for installation. Due to the large diameter of the pipe, if you want to cut and disconnect the pipe at one time, you need relatively large cutting equipment, and the processing is more troublesome. Using a small cutting machine to cut step by step will easily cause uneven cutting surfaces, which is not conducive to welding butt joints Installation: There are many types of pipes that need to be cut. When cutting the pipes, the fixing of the pipes is cumbersome, which affects the processing efficiency. Therefore, it is necessary to invent an easy-to-adjust pipe cutting device to solve the above problems. Contents of the invention [0003] The object of the present invention is t...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an easy-to-adjust pipe cutting device, which is fixed outside the pipe by the upper clamp ring and the lower clamp ring, and by rotating the threaded ejector rod set in the ejector rod, the guide ejector rod and the wheel seat Push, so that the rollers connected by the rotation in the middle of the wheel seat are in rolling contact with the outer wall of the pipe, which can be applied to the fixing of various pipes with different sizes and diameters, so as to solve the problem that there are many types of pipes that need to be cut in the above-mentioned background technology. When the pipe is fixed, it is more cumbersome

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