A double-drawing stranding machine

By improving the traction wheel structure of the double-traction stranding machine and adopting a combination design of C-type traction bracket and positioning pin, the front and rear traction wheels can be easily disassembled, solving the problem of difficult replacement caused by rapid wear and improving the maintenance efficiency of the equipment.

CN224383975UActive Publication Date: 2026-06-19HEBEI SHENGDUIMING WIRE & CABLE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI SHENGDUIMING WIRE & CABLE CO LTD
Filing Date
2025-07-31
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The traction wheels of the double-traction stranding machine wear out quickly due to prolonged friction with the cable, making replacement inconvenient, especially the traction wheels located at the front and rear ends of the stranding.

Method used

The design adopts a combination of C-type traction bracket and positioning pin. By pulling the positioning pin, the C-type traction bracket is released, making it easy for the front traction wheel to be unscrewed from the strand; the rear traction wheel is conveniently disassembled with a single bolt through a combination of positioning bolt and positioning pressure plate.

Benefits of technology

It improves the ease of replacing traction wheels, simplifies the maintenance process, and enhances the maintenance efficiency of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a double traction stranding machine, including the stranding machine body, the inside rotatory bar of stranding machine body one end is fixed with the stranding reel, and the inside of stranding reel is provided with two groups of traction groove, and the inside of traction groove is equipped with C type traction support through bearing, the inside of C type traction support is equipped with two groups of front traction rod that distribute up and down, and the outside of front traction rod is provided with front traction wheel, the one side of stranding reel is fixed with the wire drum, the one side of wire drum is fixed with rear traction seat, and the outer wall of rear traction seat is installed two groups of rear traction rod that distribute up and down, and the outer wall of rear traction rod is equipped with rear traction wheel. The utility model discloses a front traction wheel is spun from the stranding reel, has improved the convenience of replacement, adopts single bolt and the positioning pressure disc combination's mode, makes rear traction wheel dismantle convenient and fast, thereby has improved the convenience of traction wheel replacement.
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