A kind of rotary cutting type wire stripper

Abstract

The invention provides a rotary-cutting-type wire stripper and relates to the field of electrician appliances. The rotary-cutting-type wire stripper is composed of a metal circular ring I and a metalcircular ring II, wherein the circle centers of the metal circular ring I and the metal circular ring II are located on the same straight line, and the metal circular ring I and the metal circular ring II are movably connected through a flange bearing. The interior of the metal circular ring I is of a hollow structure, and a rotatable rotary cutting blade is arranged inside the metal circular ringI through a hinging shaft. According to the rotary-cutting-type wire stripper, the new field of rotary wire stripping is opened up; in the wire stripping process, the surface skin of a cable bears force uniformly, meanwhile, the cut skin is complete, the cross section is smooth, and meanwhile, wire stripping can be realized aiming at different widths of the cables; and on the basis of existing cable stripping, the position of the blade is limited through a limiting structure, thus it can be ensured that the cutting depth of the blade is always constant during cutting, and the problem that anexisting electrician controls the position of the blade through grip strength and thus it is strenuous is further solved.

Description

technical field [0001] The invention relates to the technical field of electrical appliances, in particular to a rotary cutting type wire stripper. Background technique [0002] The wire stripper is a common group used by electricians for wiring in daily work. The PE layer wrapped on the outer surface of the cable is removed by the wire stripper to expose the inner metal cable, so that the electrician can perform wiring work. The existing wire stripper is composed of a knife edge, a crimping mouth and a pliers handle. During use, the crimping mouth is used to press the cable, and then the knife edge is closed to cut the outer surface of the cable, thereby stripping Remove the outer sheath of the cable. However, such wire strippers often have some problems during use. [0003] First of all, in the process of using the existing wire strippers, the skin of the cable is cut by using two blades close to each other, although the existing wire strippers all set the blades in an a...

AI Technical Summary

Problems solved by technology

However, such a solution is very laborious. During the rotation process, the electrician needs to continuously apply a grip force to the handle. At the same time, during the rotation process, due to the inability of manpower to accurately control the grip force to keep the same, the blade cuts in different depths. Similarly, at the same time, it is very laborious during the cutting process. If the workload is large, the workers will have sore hands.

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