A method for implementing cable pair twisting
An implementation method and cable technology, applied in the direction of cable/conductor manufacturing, circuits, electrical components, etc., can solve the problems of inconsistent take-up tension and constant replacement of take-up reels.
Active Publication Date: 2015-10-07
ANHUI TIANXING OPTICAL FIBER COMM EQUIP
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Problems solved by technology
However, the existing twisting machines have defects such as unstable take-up tension and constant replacement of take-up reels, which need to be improved urgently
Method used
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Embodiment Construction
[0023] Embodiment 1 of the present invention provides a cable twisting method, which is applied to a twisting machine. The twisting machine includes: a front bracket and a rear bracket arranged on the base, and the front bracket and the rear bracket are respectively bearing connected with a front shaft and a rear shaft with coaxial distribution and a central through hole; between the front shaft and the rear shaft A pair of bow belts that bulge outward and are symmetrically distributed are connected, and a cradle with a bearing connected between the front shaft and the rear shaft is arranged between the pair of bow bands, and a plurality of lead wires are symmetrically and evenly distributed on the inner side of the pair of bow bands Guide wheels; adjacent to the rear end of the cradle is provided with a reel and a drive mechanism for driving the reel to rotate, and adjacent to the rear end of the front shaft and the front end of the rear shaft are respectively provided with a ...
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The invention discloses an implementation method for pair twisting of cables and is applied to a pair twisting machine. The implementation method comprises the following steps of starting the pair twisting machine after the pair twisting machine is qualified after initial survey; fixing a reversing block of a polish rod winding displacement device at a position consistent to the width of a wire collecting disc and guaranteeing winding displacement to do back and forth movement in an appropriate scope; adjusting winding tension through a guide wheel and guaranteeing tension to be constant; and stopping the pair twisting machine, adjusting a twisting arc to a horizontal position, rising a lifting platform of the wire collecting disc, changing the wire collecting disc and then descending the lifting platform after a cable achieves the length of the preset winding displacement and the disc is changed. In the implementation method, the winding tension is adjusted through the guide wheel, the tension is guaranteed to be constant, the lifting platform is installed below the wire collecting disc, and the wire collecting disc can be conveniently assembled and disassembled.
Description
technical field [0001] The invention relates to a method for realizing cable pair twisting. Background technique [0002] The twisting machine is a kind of equipment applied to the twisting of data cables, so that multiple single conductors are twisted into one strand to meet the technical requirements of the wire. Pair twisting machines can generally be divided into two types: automatic high-speed twisting machine and three-pitch high-speed twisting machine. Among them, automatic high-speed twisting machine is more common, and three-pitch high-speed twisting machine is based on the traditional reverse twisting twisting device. The output is significantly increased by more than 30%, and it is the best equipment for the twisting process of Category 5 / 6 / 7 LAN data cables. However, the existing twisting machines have defects such as unsteady take-up tension and constant replacement of take-up reels, which need to be improved urgently. Contents of the invention [0003] Aimi...
Claims
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IPC IPC(8): H01B13/02
Inventor 李健蔡飞胡必林胡程刘丽胡豪杰杜瑞娟
Owner ANHUI TIANXING OPTICAL FIBER COMM EQUIP