A yarn tensile testing device for yarn processing
By employing a detachable twin-screw tension sensor and fixture structure in the yarn tensile strength testing device for spinning processing, the problem of difficulty in replacing tension sensors and fixtures in existing technologies has been solved, achieving efficient equipment maintenance and high-precision testing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUZHOU ZHENFANG TEXTILE CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-07
AI Technical Summary
In existing yarn tensile strength testing devices for spinning and processing, the tensile sensor and clamp are installed as a single unit, making them difficult to replace and affecting the efficiency of equipment maintenance and repair.
It adopts a detachable twin-screw tension sensor and clamp structure. The upper clamp, lower clamp and tension sensor can be easily disassembled and assembled through threaded connection. A linear motor drives the moving parts to clamp and detect the tension of the gauze.
It improves the ease of replacing tensile sensors and fixtures, enhances the efficiency of equipment maintenance and repair, and is suitable for high-precision and high-dynamic-response tensile testing.
Smart Images

Figure CN224471422U_ABST