Hook-up wire unwinding mechanism

Abstract

The invention belongs to the field of hook-up wires, and particularly relates to a hook-up wire unwinding mechanism. The mechanism aims at solving the problems that an existing unwinding reel is inconvenient to install and prone to cause knotting when hook-up wires are unwound. According to the technical scheme, the mechanism comprises a bottom plate, wherein a mounting box is fixedly arranged onthe top side of the bottom plate, a motor is fixedly arranged on the inner wall of one side of the mounting box, an output shaft of the motor is fixedly provided with a rotating shaft through a coupler, one end of the rotating shaft is fixedly provided with a gear plate, two rotating holes are formed in the inner wall of one side of the mounting box, rotating columns are movably arranged in the two rotating holes, one end of each rotating column is fixedly provided with a rotating roller, and the two rotating rollers are provided with the same unwinding reel. According to the mechanism, the unwinding reel is driven to rotate through the rotating rollers, so that the rotating rollers can adapt to unwinding reels of different sizes, so that universality is greatly improved; and meanwhile, the unwinding reel is driven to rotate through the rotating rollers, so that active unwinding can be realized, so that the knotting of the hook-up wires is avoided.

Description

technical field [0001] The invention relates to the technical field of electronic wires, in particular to an electronic wire pay-off mechanism. Background technique [0002] Electronic wire is an abbreviation for the internal wire of electrical equipment. The electrification is mainly based on weak current, which is different from the cable in the strong current category. The electronic wires in the market are divided into UL standard, 3C standard, and VDE standard 3 A series of wires, with AWG as the unit, generally meet the UL standard. Domestic electronic wire manufacturers mainly use the two standards of 3C and UL. [0003] In the prior art, when the circuit board is produced, it is often necessary to install the wires synchronously. The required electronic wires are usually released by inserting the wire reel on the drum and rotating the drum. In this way, Limited by the size of the hole in the middle of the wire reel, if the hole in the middle of the wire reel is too ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages of the prior art that the pay-off reel is inconvenient and the electronic wire is easy to tie when it is installed simultaneously, and proposes an electronic wire pay-off mechanism

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