Efficient twisting device for communication data soft cable

Abstract

The invention discloses an efficient twisting device for a communication data soft cable. The efficient twisting device comprises two sets of pay-off frames, two sets of tension rods, a front traction device, a locating device, a plastic extruding machine, a cooling water tank and a wind-up frame. The locating device comprises a fixed frame, two arc-shaped guide wheel mechanisms, two plane guide wheel mechanisms and a cable concentration seat with a cable concentration through hole in the center. The fixed frame is formed by a supporting frame and a base plate, a first mounting groove and a second mounting groove are horizontally formed at one end of the base plate along the direction perpendicular to the laying direction of the base plate, the cable concentration seat is arranged at the other end of the base plate, and the second mounting groove is arranged between the first mounting groove and the cable concentration seat. The arc-shaped guide wheel mechanisms comprise arc-shaped circular wheels, wherein the end faces of the arc-shaped circular wheels are arc-shaped surfaces, and the arc-shaped circular wheels are parallel to the base plate. The plane guide wheel mechanisms comprise plane circular wheels, wherein the end faces of the plane circular wheels are flat surfaces, and the plane circular wheels are parallel to the base plate. The efficient twisting device for the communication data soft cable solves the problem that an existing communication data soft cable is not round, avoids the phenomenon of turning over of a cable pair, improves producing efficiency by 30% and reduces generation of stress.

Description

technical field [0001] The invention relates to a cable twisting device, in particular to a high-efficiency twisting device for flexible communication data cables. Background technique [0002] Communication soft cable is a kind of equipment power supply connection line used in communication equipment rooms such as mobile, telecommunications, and Netcom. The product requires properties such as softness and flame retardancy. In order to ensure the roundness of the cable, more fillers need to be added in the cable core, resulting in a larger outer diameter of the finished cable, poor heat dissipation, a large space occupied by the cable laying, and an increase in the manufacturing cost of the cable. In the power cable manufacturing industry, multi-core cables are mainly formed by twisting. In order to ensure the roundness of the wire cores, fillers are added during the cable forming process, resulting in large outer diameters of cables, poor heat dissipation, and high costs. I...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a high-efficiency twisting device for flexible communication data cables. The processing device solves the problem of non-roundness of the existing flexible communication data cables, effectively avoids the phenomenon of turning over when the flexible communication data cables are cabled, and improves production efficiency. Increased by 30% and reduced stress generation

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