Novel yarn guide device
By using a polygonal plug-in connection between the motor output end and the guide roller, along with the design of the adjustment and drive components, the problem of low guide roller replacement efficiency is solved, enabling quick replacement and convenient operation, thereby improving production efficiency and equipment stability.
CN224350143UActive Publication Date: 2026-06-12YANCHENG JINHENG TEXTILE CO LTD
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Patent Information
- Application Number
- CN202521567718.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-25
- Publication Date
- 2026-06-12
- Estimated Expiration
- 2035-07-25
AI Technical Summary
Technical Problem
The existing yarn guiding device requires repeated bolt manipulation when replacing the yarn guide roller, resulting in low replacement efficiency and inconvenience, which affects production efficiency.
Method used
The motor output end and the end of the yarn guide roller are connected by a polygonal plug-in joint. Combined with the adjustment component and the drive component, the limit is supported by ball bearings, which simplifies the installation and disassembly process of the yarn guide roller.
Benefits of technology
It enables quick replacement of the yarn guide rollers, improves maintenance efficiency and ease of operation, avoids damage to the connection structure caused by bolt disassembly and assembly, and ensures long-term stability.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of spinning yarn guiding, in particular to a novel yarn guiding device which comprises a supporting frame, a movable adjusting block is installed on the supporting frame, and an adjusting assembly is arranged on one side of the adjusting block. The top of the vertical plate is connected with a movable connecting block, the connecting block fixes a supporting block, the top of the supporting block is provided with a semi-arc-shaped cover, and balls are embedded in the cover. The lower side of the connecting block is connected with a driving assembly to control opening and closing. A supporting plate is fixed to the top of one vertical plate, and the output end of a motor on the supporting plate penetrates through a through hole of a cover and is in polygonal insertion connection with the end of the yarn guide roller without being fastened through bolts. The adjusting component drives the adjusting block to quickly position the driving end of the yarn guide roller; the supporting end achieves low-friction limiting supporting through the balls and the driving assembly, stable rotation is guaranteed, and disassembly and assembly are simplified. When the yarn guide roller is replaced, the semi-arc-shaped cover can be taken down by separating the semi-arc-shaped cover and moving away the adjusting block, repeated disassembly of bolts is omitted, maintenance efficiency and convenience are improved, structural loss is avoided, and stable installation is kept for a long time.
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