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A winding bobbin chuck on a textile machine

A technology of textile machinery and wire winding bobbins, which is applied in the field of wire winding bobbin chucks, can solve the problems of short service life of chucks, influence on processing quality, small friction driving force, etc., and achieve stable rotation, long service life, large Effect of Frictional Driving Force

Inactive Publication Date: 2018-11-27
NANTONG VATICAN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the wall thickness of the bobbin is limited, the friction driving force that can be provided to the bobbin is relatively small, which makes the bobbin easy to jump during rotation, resulting in mesh phenomenon and affecting the quality of processing; moreover, the rubber ring is easy to wear, making the clip Disk life is short

Method used

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  • A winding bobbin chuck on a textile machine
  • A winding bobbin chuck on a textile machine
  • A winding bobbin chuck on a textile machine

Examples

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] Such as figure 1 The shown spinning bobbin chuck on the textile machine includes a disc-shaped disc body 1, a central hole 3 located in the center of the disc body 1 for installing the drive shaft, and a hole on the disc body 1 that is in contact with the end surface of the bobbin 8. The contact end surface 2, the columnar platform 4 axially extending on the contact end surface 2 for matching with the inner circle of the bobbin 6, in the present inventi...

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Abstract

The invention relates to a winding bobbin chuck on a textile machine, comprises a disk-shaped disk body, A central bore located in the center of the disk for mounting the drive shaft, a contact end face of the disc body in contact with the end face of the bobbin, A cylindrical table located on the contact end face and capable of mating with the inner circle of the drum tube, the outer surface of the columnar table is coated with a metal layer, The metal layer forms an uneven transmission part on the outer circumferential surface of the column table, and the transmission part and the bobbin cangenerate a larger friction driving force, so that the bobbin runs more smoothly, and the metal layer is not easy to wear, so that the filament winding bobbin chuck on the textile machine has a longerservice life.

Description

technical field [0001] The invention relates to a chuck for a spinning bobbin on a textile machine, in particular to a chuck for a spinning bobbin in chemical fiber texturizing equipment. Background technique [0002] At present, the two ends of the winding bobbin on the textile machinery are respectively provided with chucks, the end face of the chuck is in contact with the end face of the bobbin, and the contact end face is provided with a columnar platform that can match the inner circle of the bobbin, and the two The cylindrical platform of a chuck is inserted into the inner circle of both ends of the bobbin to fix the bobbin, and a rubber ring is attached to the contact end surface. The rubber ring has lines that can increase friction. Through the friction between the rubber ring and the end surface of the bobbin The bobbin can be driven to rotate. Because the thickness of the tube wall of the bobbin is limited, the friction driving force that can be provided to the bo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/553B65H54/70
CPCB65H54/553B65H54/70B65H2701/31
Inventor 不公告发明人
Owner NANTONG VATICAN TEXTILE CO LTD
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