Electric cable cutter

Abstract

The invention discloses an electric cutting knife with an outer sheath, which is mainly composed of a feed screw rod, a guide wheel, a bottom plate, a lower guide wheel support, an upper guide wheel support, a cutter, a power head support, a power head and the like. The technical scheme of the invention is that the power source drives the cutter to rotate at high speed, and the cutting and feeding motion of the cutter is realized through the feed screw rod, and the cable is clamped between the upper and lower guide wheels during work. Since the guide wheel seat is equipped with a guide positioning gear, and the upper and lower guide wheel brackets are equipped with a guide adjustment rack, through the reciprocating motion of the guide adjustment rack, the guide positioning gear can be rotated, and then the guide wheel can be controlled to move radially or axially. . By changing the angle of the guide wheel quickly, the cable is driven to move radially and axially, so that the outer sheath can be cut radially and axially. The invention solves the problem that there is no efficient and practical tool for cutting the outer sheath in the prior art, and is an outer sheath cutting device with reasonable structure, convenient portability, simple operation and strong practicability.

Description

technical field [0001] The invention belongs to cutting equipment, in particular to an electric cable sheath electric cutter for cutting the cable sheath. Background technique [0002] At present, in engineering construction, many construction sites involve the processing of finished cable products, among which the cutting of the outer sheath of the cable is an important but troublesome process for construction workers. Because polyvinyl chloride plastic has good insulation, water resistance, heat resistance, sealing, corrosion resistance, relatively stable molecular structure, not easy to age, simple processing technology, and easy raw material prices, it is widely used in the processing and manufacturing of electrical products. Sheaths are also mostly made of polyvinyl chloride plastic. There are also some problems in the performance of polyvinyl chloride plastics. For example, as the temperature changes, its hardness will change greatly, especially as the cable transmiss...

AI Technical Summary

Problems solved by technology

When it is necessary to process the outer sheath of the cable during construction, it is not easy to cut through the outer sheath of the cable by hand under normal circumstances. If it is more difficult to cut it in winter, the phenomenon of knife breaking and hand injury often occurs. Not only is the work intensity high and the efficiency is low, but it also has a great impact on the personal safety of construction workers.

It not only makes the construction personnel a big headache, but also brings a lot of inconvenience to the construction of the project.

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