Split type spool pay-off stand and steel cord production equipment

CN224336884UActive Publication Date: 2026-06-09JIANGSU XINGDA STEEL TYPE CORD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU XINGDA STEEL TYPE CORD
Filing Date
2025-07-10
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The constant tension I-beam reel pay-off seat of the existing stranding machine needs to be disassembled and adjusted when changing to different inner diameters, resulting in low work efficiency.

Method used

A split-type I-beam reel wire feeding seat was designed, which is divided into two parts: the wire feeding seat base and the wire feeding seat sleeve. Only the wire feeding seat sleeve needs to be replaced to adapt to I-beam reels with different apertures, while keeping the wire feeding tension data constant.

Benefits of technology

It enables quick replacement of the H-beam reel and adjustment of the wire tension, improving work efficiency and reducing replacement costs.

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Abstract

This application discloses a split-type I-beam reel wire feeding seat and steel cord production equipment, including a base plate, a wire feeding shaft, a wire feeding seat base, and a wire feeding seat sleeve. The wire feeding shaft is fixedly installed on the base plate. The wire feeding seat base is rotatably installed on the wire feeding shaft via a bearing, and at least two raised positioning pins are provided on the upper surface of the wire feeding seat base. The wire feeding seat sleeve is detachably sleeved on the wire feeding shaft via an internal bearing and is located above the wire feeding seat base. The lower surface of the base portion of the wire feeding seat sleeve is provided with a positioning pin hole that mates with the raised positioning pin, for circumferential positioning of the wire feeding seat sleeve and the wire feeding seat base. The upper surface of the base portion of the wire feeding seat sleeve is provided with a raised positioning pin that mates with the positioning pin hole at the bottom of the I-beam reel, for circumferential positioning of the I-beam reel mounted on the wire feeding seat sleeve. The entire wire feeding seat sleeve is sleeved on the wire feeding shaft, and the wire feeding seat sleeve is replaced directly when changing the I-beam reel without disassembling other tooling.
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