Arch sheave stopper

CN224383973UActive Publication Date: 2026-06-19JIANGSU HENGTONG PRECISION METAL MATERIALCO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: JIANGSU HENGTONG PRECISION METAL MATERIALCO LTD
Filing Date: 2025-07-08
Publication Date: 2026-06-19

AI Technical Summary

Technical Problem

During the shutdown of the bow winch, the wire harness may shift back due to the tension of the wire release frame, causing inconsistent stranding pitch and structural defects in the wire harness, which affects the quality of the finished product.

Method used

Design a bow winch stopping clamping mechanism, including a limiting component and a clamping component. When the bow winch stops, control the inner wall of the clamping space to abut against the surface of the wire harness to restrict the movement of the wire harness. The clamping component is made of a controllable expansion and contraction capsule or a flexible material to avoid damage to the wire harness.

Benefits of technology

It effectively prevents the wire harness from shifting back when the machine stops, ensures the stability of stranding quality, avoids damage to the wire harness sheath, adapts to conductors of different diameters, and improves production continuity and finished product consistency.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN224383973U_ABST

Patent Text Reader

Abstract

The application relates to a bow stranding machine parking pressing mechanism, which comprises a base provided with an assembly plane, a distributor and a stranding nanometer module arranged at the assembly plane, and a limiting assembly also arranged at the assembly plane. The limiting assembly has a pressing space for a wire harness to pass through, and the volume of the pressing space can be controlled to change. When running, the pressing space is separated from the surface of the wire harness, and when parking, the inner wall of the pressing space is attached to the wire harness to limit movement. The pressing space is formed between a first pressing part and a second pressing part. The opposite surfaces of the two pressing parts are respectively provided with embedding grooves, and the embedding grooves are combined to form a pressing groove. The embedding grooves are large-radian arc grooves, and the centers are located outside the pressing parts. The bow stranding machine parking pressing mechanism can effectively prevent the wire harness from returning and being secondarily stranded due to the parking of the bow stranding machine, avoid copper wire damage, and improve the pressing stability and product quality.

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