A tension self-adaptive yarn feeding device for glass fiber reinforced plastic braided yarn
CN224477763UActive Publication Date: 2026-07-10JIANGSU XINLANRUI MATERIAL TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU XINLANRUI MATERIAL TECHNOLOGY CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
Existing winding machines cannot automatically adjust the tension during the fiberglass winding process, resulting in insufficient or excessive tension, leading to loose winding or fiber breakage, which affects product quality.
Method used
A tension adjusting roller with an arc-shaped elastic translation is used. By adjusting its position and height, the tension of the braided yarn can be adjusted to ensure that proper tension is maintained during the winding process.
Benefits of technology
This effectively avoids uneven winding and loosening caused by excessive or insufficient tension, thus improving the production quality and stability of FRP pipes.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224477763U_ABST
Abstract
The utility model discloses a kind of tension self-adaptive yarn feeding devices of glass steel braided yarn, including a pair of vertically arranged support plate, a pair of yarn roller groups are horizontally erected between two side support plate, two yarn roller groups are respectively located at the both ends of support plate, and each yarn roller group includes yarn carrier roller and yarn tension roller, yarn tension roller is below yarn carrier roller, and yarn tension roller is more close to support plate inner side compared with yarn carrier roller;Tension adjusting roller is horizontally moved and erected between two side support plate, and tension adjusting roller can be made arc-shaped elastic translation as a whole.Tension adjusting roller is used to self-adaptively adjust the tension of braided yarn, when the tension of braided yarn is larger, tension adjusting roller will translate and close to one side yarn tension roller, and the height of tension adjusting roller also decreases simultaneously when translating, so as to reduce the tension of braided yarn, in contrast, if the tension of braided yarn is smaller, then tension adjusting roller will increase the tension of braided yarn.
Need to check novelty before this filing date? Find Prior Art