Wire stripper for sheath flexible cable

Abstract

The invention relates to a wire stripper for a sheath flexible cable, which belongs to the field of electric tools and can be used for stripping the sheath flexible cable or other similar cables and wires. The invention aims to provide the wire stripper for the sheath flexible cable, which tears a sheath or a conductor insulation through a bending method and can continuously complete tearing and stripping, so that the wire stripping is labor-saving and efficient. The wire stripper is characterized in that the jaw is in an arc shape and is composed of an upper arc and a lower arc which are symmetrical, arc-shaped pliers teeth are arranged on one side of the jaw along the jaw, the section of each pliers tooth is in a sawtooth shape, the working direction of the pliers teeth faces the other side of the jaw, the front sections of the grips extend towards the two sides respectively, and the spring enables the jaw to be opened.

Description

technical field [0001] The invention relates to a sheath flexible cable stripper, which belongs to the field of electrical tools and can be used for stripping sheath flexible cables or other similar cables and wires. Background technique [0002] The power cords of various electrical appliances, such as power cords for household and similar low-voltage electrical appliances (appliances), etc., are basically made of double-insulated sheathed flexible cables because the standards have special requirements for their safety. Type sheathed flexible cables include IEC60227 (GB5023), IEC60245 (GB5013) standard cables, European standard H05VV-F cables, etc. [0003] In the factory, the manufacture of power cords includes the following processes: first complete the blanking (cutting) and terminal stripping of the sheathed flexible cable, and then rivet the standard plug terminal on the plug side according to the standard and assemble the standard plug shell (inner core) and the stan...

AI Technical Summary

Problems solved by technology

However, it cannot be completely cut off when ring cutting or cannot be completely cut off to avoid cutting the core wire or conductor. Therefore, the above-mentioned method of pulling and tearing requires a large pulling force when stripping the wire and the core wire or conductor is pulled and misplaced or deformed. Affect the quality of the subsequent process or the quality of the finished product, which is a defect or bias of the existing technology

In addition, for some power cables, because the stripping length (the length of the sheath layer or core wire insulation layer that needs to be stripped) is very short, the stripping machine cannot reliably complete the stripping, and it also needs to be done manually with the help of manual (manual) stripping tools. Stripping where existing hand tools do not have the desired structure and functionality for stripping

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