A shearing device for pipes with simultaneous fixing and shearing

Abstract

The invention relates to the field of shearing technology, and discloses a shearing device for pipes that is fixed and sheared synchronously. There is a blade, the surface of the blade is fixedly connected with a sliding post, and the top of the blade is fixedly connected with an upper plate, and the surface of the upper plate is provided with a limiting groove—the lower part of the middle plate is movably connected with a slider, and the A slide shaft is fixedly connected to the surface of the slide block, and a claw is fixedly connected to one end of the slide block close to the slide shaft. The four blades are evenly distributed with reference to the center of the disk, and the blades are rotated to cut, which can ensure that the force is uniform everywhere when the pipe is cut again, and it is not easy to deform, and avoid uneven wrinkles at the incision caused by deformation. The cut pipe is processed to the standard that can be used directly at one time, without re-grinding and adjustment, saving time and reducing workload, and improving work efficiency.

Description

technical field [0001] The invention relates to the technical field of shearing, in particular to a shearing device for pipes which can be fixed and sheared simultaneously. Background technique [0002] Generally, the size of the pipes shipped directly from the factory is relatively long, so we need to cut the pipes again according to the specific usage conditions, and the traditional shearing cutting device that moves the blade up and down to cut the pipes has the following shortcomings: [0003] 1. The impact force of the blade when it moves up and down quickly is very large. At the moment when the blade touches the surface of the pipe to be cut without starting to cut the pipe, the impact force of the blade will cause the pipe itself to deform, resulting in the pipe after cutting. The cutting edge of the pipe is uneven and slightly deformed. In the subsequent use, the pipe needs to be adjusted and polished again, which is troublesome, time-consuming and increases the work...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a shearing device for pipes that can be fixed and sheared simultaneously, which has the advantages of simultaneous fixing and shearing, avoiding deformation of the sheared pipes and uneven cuts, It solves the problem that the traditional shearing cutting device that moves up and down will cause the sheared pipe to deform, and the fixing device and the shearing device are divided into two independent parts, which cannot be fixed and sheared simultaneously.

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