Wire stripping and crimping pliers for cables

Abstract

The utility model discloses a wire stripping and pressing clamp for a cable. The clamp comprises a clamp shell seat; a fixed cavity is formed in the clamp shell seat; a fixing device used for fixing aclamp when the device is used is arranged in the fixing cavity; a transmission control cavity is formed in the clamp shell seat; a transmission device used for internal power transmission of the device and a guaranteeing device used for guaranteeing that wiring terminals can be pressed are arranged in the transmission control cavity; and two sets of guide columns which are symmetrical in the front-back direction are fixedly installed on the front end wall and the rear end wall of the transmission control cavity. When the device is used, the device can be fixed on the workbench, so that the wiring terminal can be conveniently straightened and put into a wiring opening; an external pressing rod is adopted to apply force to press the wiring terminal, so that convenience and labor saving arerealized; the guaranteeing device for guaranteeing that the pressed front parts of the wiring terminals cannot rotate reversely, and a pressing effect can be adjusted, and therefore, it can be guaranteed that each wiring terminal can be pressed; wire stripping and wire pressing are carried out in the same machine, two openings are close to each other, a user can sleeve and press a wiring terminalwith one hand when completing wire stripping with the other hand, and convenience and quickness are realized, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of pliers, in particular to a wire stripping and crimping pliers for cables. Background technique [0002] When the cable is connected to an electrical appliance, it is usually necessary to strip the wire to expose the copper wire, then put it on the terminal and then press it tightly. Usually, wire strippers and crimping pliers are used. However, workers have the following problems during use: When using the wire crimping pliers, hold the cable in one hand and the wire crimping pliers in the other hand, the terminal needs to be placed in the crimping hole, which is inconvenient to operate; when using the wire crimping pliers, it needs to use a lot of force to press the terminal, and the operation is laborious ; It is impossible to know whether the terminal has been pressed tightly. It is likely that the force is too strong to press, but the force is not pressed. The two pliers of the wire stripper and the c...

AI Technical Summary

Problems solved by technology

[0002] When the cable is connected to an electrical appliance, it is usually necessary to strip the wire to expose the copper wire, then put it on the terminal and then press it tightly. Usually, wire strippers and crimping pliers are used. However, workers have the following problems during use: When using the wire crimping pliers, hold the cable in one hand and the wire crimping pliers in the other hand, the terminal needs to be placed in the crimping hole, which is inconvenient to operate; when using the wire crimping pliers, it needs to use a lot of force to press the terminal, and the operation is laborious ; It is impossible to know whether the terminal has been pressed tightly, and it is likely that the force is too strong to press it, but the force is not pressed; the two pliers of the wire stripper and the crimping tool are used back and forth, and it is easy to confuse them.

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