A device that can evenly distribute copper wires in the cable shielding layer by using magnetic suction to fit the cable

Abstract

The invention discloses a cable attaching device for uniformly distributing copper wires in a cable shielding layer by using magnetic attraction. The device comprises: a cable strip, a protective frame, a movable wire covering device, a wire aligner, and copper wires. The protective frame is arranged on the left end surface of the movable wire covering device. The copper wires are fixedly connected with the movable wire covering device. A mounting base is displaced on fixed columns of different lengths by an electromagnet through magnetic attraction, such that a head wheel frame changes of thesizes of the copper wires for covering different sizes of cables with wires. Finally a weaving operation is performed by a movable plate at the front end. The pressing force for the copper wire weaving is increased by different rotation directions on both sides of a gear. Thus, the copper wires are more stable. A friction wheel matches the rolling of a matching wheel, and the friction is increased by an irregular skin layer on the friction wheel so as to advance the copper wires. Further, the bending of the wire is pulled by the three-position limit of a curved block, so that the copper wiresabove can be better input to the cable.

Description

technical field [0001] The invention relates to the field of cable production, in particular to a device for uniformly distributing copper wires in a cable shielding layer by using magnetic attraction to bond cables. Background technique [0002] The current copper wire distribution device usually uses a unidirectional rotating sleeve and fixes the mold with equal fixed lines. When the cable passes through, the copper wire placed on the mold is covered on the cable in a rotating manner, but in this way way can easily lead to: [0003] When performing wire separation work, the pressure of the copper wire covering the cable will be too low in the way of unidirectional rotation, which will easily make the copper wire not fit on the cable, and it will be easy to loosen, which will affect the subsequent copper wire shielding. effect, and the fixed mold is difficult to adjust quickly when cables of different specifications and diameters enter, and the redundant steel wires are ea...

AI Technical Summary

Problems solved by technology

[0002] The current copper wire distribution device usually uses a unidirectional rotating sleeve and fixes the mold with equal fixed lines. When the cable passes through, the copper wire placed on the mold is covered on the cable in a rotating manner, but in this way Ways can easily lead to:

[0003] When performing wire separation work, the pressure of the copper wire covering the cable will be too low in the way of unidirectional rotation, which will easily make the copper wire not fit on the cable, and it will be easy to loosen, which will affect the subsequent copper wire shielding. effect, and the fixed mold is difficult to adjust quickly when cables of different specifications and diameters enter, and the redundant steel wires are easy to break due to friction during adjustment, so that it is impossible to adjust equipment for different cables faster and better

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