Independent motor yarn accumulator
By using an independent motor to drive the yarn feeder in textile machinery, the problems of slippage and frequent maintenance under belt pulley transmission have been solved, achieving stable operation and independent speed adjustment of the yarn feeder, and improving the working efficiency and utilization rate of the equipment.
CN224449814UActive Publication Date: 2026-07-03FUJIAN JINGCHEN ELECTRONIC TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN JINGCHEN ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The yarn feeders in existing textile machinery, which use belt pulley transmission, suffer from slippage, frequent maintenance, and the inability to independently adjust speed, resulting in uneven fabric density and low equipment utilization.
Method used
The yarn feeder is driven by an independent motor, eliminating the frictional transmission between the belt and the pulley. The yarn feeder is directly driven by an inner or outer rotor motor, enabling independent control and stable operation of each yarn feeder.
Benefits of technology
It improves the working stability of the yarn feeder, reduces maintenance costs, enables independent speed adjustment and precise start-stop of the yarn feeder, and improves the utilization rate of the equipment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224449814U_ABST
Abstract
This utility model relates to the field of yarn feeder technology, disclosing an independent motor yarn feeder, including a machine body. A yarn feeding assembly is located on one side of the machine body. A front swing arm is rotatably mounted on the side of the machine body near the yarn feeding assembly, and a rear swing arm is rotatably mounted on the other side. A yarn feeding wheel is located between the front and rear swing arms. A yarn wheel cover is located at the bottom of the machine body, with the top of the yarn wheel cover inside the cover. A motor is mounted on the machine body, and the yarn feeding wheel is driven to rotate by the motor. This utility model uses an independently mounted motor to drive the rotation of the yarn feeding wheel, replacing the existing technology that transmits power to the yarn feeding wheel through the friction between a belt and a pulley, thus enabling independent control of the yarn feeder.
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