Cloth roller support clamping device

By introducing a lubrication device and an alarm system into the fabric roll drive mechanism, the problems of gear transmission wear and fault warning are solved, achieving a dual improvement in lubrication effect and fault warning, and ensuring stable operation of the equipment.

CN224530157UActive Publication Date: 2026-07-21HENAN JIATAI TEXTILE PRINTING & DYEING GARMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN JIATAI TEXTILE PRINTING & DYEING GARMENT CO LTD
Filing Date
2025-08-05
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

The existing fabric roll drive mechanism relies on two-stage gear transmission. Long-term high-speed operation can easily lead to insufficient lubrication or material wear, resulting in increased tooth surface friction, larger meshing clearance, impact, vibration or jamming. In addition, it lacks condition monitoring function, which may lead to sudden failure and shutdown.

Method used

The system employs a lubrication and alarm device. The lubrication cylinder and balls ensure even application of lubricating oil, reducing the coefficient of friction and minimizing wear. Simultaneously, vibration and temperature sensors are installed to monitor the status of the drive shaft and spline drive shaft in real time, providing timely alarms to prevent malfunctions.

Benefits of technology

It effectively reduces friction and noise, extends the life of gears and drive shafts, reduces vibration and noise, provides timely warnings of malfunctions, avoids unplanned equipment downtime, and improves equipment stability and reliability.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224530157U_ABST
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Abstract

The application relates to the technical field of textile machinery, in particular to a cloth roller supporting and clamping device, which comprises a cloth roller seat and a lubricating device, and lubricating devices are arranged on the two sides of the cloth roller seat; the device is characterized in that an oil conveying pipe is arranged to convey lubricating oil into the inside of the lubricating cylinder; when the meshing positions of gear one, gear three and gear two rotate, the rotation of the ball bearings is driven, so that the lubricating oil is applied to the meshing positions; the lubricating oil can form an oil film on the contact surface; the rolling of the ball bearings can uniformly apply the lubricating oil to the meshing positions; the friction coefficient is effectively reduced; the abrasion of the tooth surface and the journal is reduced; the service life of the gear and the transmission shaft is prolonged; the long-term stable work of the transmission mechanism is ensured; the friction and impact of the gear meshing can produce noise; the oil film of the lubricating oil can buffer the meshing impact; the uniform application of the lubricating oil by the ball bearings can make the gear meshing more smooth; the vibration and noise caused by uneven friction are reduced; and the equipment operation environment is improved.
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