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Shuttle peg winding device

A technology of winding device and bobbin, which is applied in the direction of bobbin winding in sewing machine, control device for sewing machine, textile and paper making, etc., can solve the problems of friction wheel wear, contact mismatch, device failure, etc., to ensure stable operation. , avoid mismatch, reliable operation effect

Inactive Publication Date: 2009-08-12
SHANGHAI GUIYI SEWING EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention solves the problem that in the existing bobbin winding device, the device fails due to friction wheel wear or contact mismatch, and the current bobbin winding device built into the sewing machine and pattern machine must rely on the technology of the entire equipment machine motor to run defects, providing a more reliable and convenient bobbin winding device

Method used

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  • Shuttle peg winding device
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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] like figure 2 Shown, a kind of bobbin winding device, it comprises bobbin 9, bobbin frame 7 and driving part, and described driving part is made of micromotor 8, and the main shaft of described micromotor 8 is connected with bobbin shaft 12, The micro motor drives the bobbin 9 to rotate through the bobbin 12 .

[0015] The winding frame 7 is provided with a cavity, and the micromotor 8 is fixed in the cavity of the winding frame; the micromotor 8 can also be fixed on the winding frame 7 . The micro-motor 8 is provided with an independent control unit 11; the control unit 11 is arranged on the bobbin 7. A wire tightness adjusting device 10 is provided on the bobbin frame 7 . A wire stand 13 is provided on the bobbin frame 7 .

[0016] During operation, the control unit 11 can independently control the running and stopping of the micro-motor 8; the micro-moto...

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Abstract

The invention relates to a shuttle cock winding device, which comprises a shuttle cock, a reel and a drive part. The drive part is formed by a micro motor; a main shaft of the micro motor is directly connected with a winding shaft; and the micro motor drives the shuttle cock to rotate around the winding shaft, and is also provided with an independent control unit which can control the whole winding process.

Description

technical field [0001] The invention relates to a bobbin winding device, in particular to a bobbin winding device for sewing equipment. Background technique [0002] At present, sewing equipment, including the winding device of sewing machine and pattern machine, is driven by the machine motor to drive the friction wheel, and then the friction wheel drives the winding shaft to further complete bobbin winding. like figure 1 As shown, the winding device is composed of a friction wheel 5, a rubber wheel 3 installed on the winding shaft 1, a winding frame 4, a bobbin 2, etc.; the whole winding process is driven by the machine motor to rotate the friction wheel 5, and the friction wheel 5 Drive the rubber wheel 3, further through the winding shaft 1, drive the rotation of the bobbin core 2, realize the winding function. This kind of winding device driven by the friction wheel will cause contact mismatch due to the wear of the friction wheel and rubber wheel, or falling debris d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B59/00D05B69/10
Inventor 黄志云
Owner SHANGHAI GUIYI SEWING EQUIP MFG