Rotary cable cutting mechanism with serrated blades

Abstract

The invention discloses a toothed blade rotary cable cutting mechanism, which comprises a frame, an upper support frame is fixed on the top surface of the top plate of the frame, and vertical screw rods are arranged on both sides of the top plate of the upper support frame. The bottom end of the screw rod is hinged on the top plate of the frame, the top end of the vertical screw rod is hinged on the top plate of the upper support frame, the bottom end of the vertical screw rod is hinged on the top plate of the frame, and the two driving motors are fixed on the top plate of the upper support frame On both sides of the top surface, the output shaft of the driving motor is a spline shaft, and the spline shaft is inserted into the spline hole at the top of the vertical screw rod. The lifting plate is between the two vertical screw rods. A connecting block is fixed on the side, and the connecting block is screwed into the corresponding vertical screw. Two limiting blocks are fixed in the middle of the top surface of the lifting plate. There is a cutting through groove between the two limiting blocks. The middle part has threading through holes corresponding to the front and back. The invention can automatically cut the electric wires and cables, the fracture is neat, convenient for manual packaging and use, and has good effect.

Description

Technical field: [0001] The invention relates to the technical field of electric wire and cable manufacturing, in particular to a toothed blade rotary cable cutting mechanism. Background technique: [0002] When the existing wires and cables are packaged, they need to be cut after a certain length. The existing cutting mechanisms are generally set directly in the large-scale equipment to cut off. For the manually packaged wires and cables, the cutting needs to be cut manually. Its efficiency is low, and it is not easy to cut off, and the fracture is not neat. Invention content: [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a toothed blade rotary cable cutting mechanism, which can automatically cut wires and cables, has neat fractures, is convenient for manual packaging, and has high efficiency and good effect. [0004] The scheme that the present invention solves described technical problem is: [0005] A toot...

AI Technical Summary

Problems solved by technology

[0002] When the existing wires and cables are packaged, they need to be cut after a certain length. The existing cutting mechanisms are generally set directly in the large-scale equipment to cut off. For the manually packaged wires and cables, the cutting needs to be cut manually. Its efficiency is low, and it is not easy to cut off, and the fracture is not neat

Images