Cable cutting device capable of synchronous clamping and cutting

Abstract

The invention discloses a cable cutting-off device capable of synchronously performing clamping and cutting, and relates to the technical field of power cables. The cable cutting-off device comprisesa bottom plate; the front face of the bottom plate is movably connected with a movable ring; the back face of the movable ring is movably connected with a fixed ring; five limiting grooves are formedin the surface of the movable ring; each limiting groove is in a curved face shape; and the limiting grooves and the movable ring are concentric, and are equal in curvature. According to the cable cutting-off device capable of synchronously performing clamping and cutting, the motion displacement of each of positioning blocks can be changed by changing a corresponding adjusting bolt; the larger the motion displacement of each positioning block is, the larger the distance and the size between every two of five cutters are; the cable cutting-off device can be suitable for cables larger in diameter; similarly, the smaller the motion displacement of each positioning block is, the smaller the distance and the size between every two cutters are; and by adjusting the size between every two cutters, the cable cutting-off device can be suitable for the cutting-off operation of the cables different in diameter, the use range of the device is widened, and the practicality of the device is enhanced.

Description

technical field [0001] The invention relates to the technical field of power cables, in particular to a cable cutting device capable of synchronous clamping and cutting. Background technique [0002] In order to facilitate the transportation and arrangement of wires and cables during production, the finished product is generally wound into rolls. Because the length of the whole roll of wires is long, it needs to be cut out to the corresponding length when using it. For larger cables, it is generally used Hydraulic shears or other equipment are similar to scissors for cutting things. The cut of the cable cut by the hydraulic shears is not smooth, and it is easy to be scratched by the exposed conductive wire during operation. There is a certain danger. At the same time, the cut cable is When cutting next time, the end of the cable needs to be placed on the notch of the hydraulic shear again, which has cost a certain amount of working time. [0003] In order to solve the above...

AI Technical Summary

Problems solved by technology

[0002] In order to facilitate the transportation and arrangement of wires and cables during production, the finished product is generally wound into rolls. Because the length of the whole roll of wires is long, it needs to be cut out to the corresponding length when using it. For larger cables, it is generally used Hydraulic shears or other equipment are similar to scissors for cutting things. The cut of the cable cut by the hydraulic shears is not smooth, and it is easy to be scratched by the exposed conductive wire during operation. There is a certain danger. At the same time, the cut cable is For the next cut, the end of the cable needs to be repositioned at the notch of the hydraulic shear, which takes a certain amount of working time

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