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Yarn spool

A spinning bobbin and bobbin cover technology, which is applied in the spinning bobbin field, can solve the problems of small application range, cumbersome operation, and complex structure of the spinning bobbin, and achieve the effect of simple structure, firm connection, and convenient installation

Inactive Publication Date: 2013-02-20
WUJIANG CITY XINSIYUAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The winding bobbin is a special winding part on the spinning machine. The yarn spun by the textile machine is wound on the spinning bobbin that rotates. At present, the structure of the winding bobbin installed and used on the spinning machine is mainly divided into two types: Type: the first type is a fixed-length and non-adjustable winding bobbin, which has a small scope of application; the second type is an adjustable-length winding bobbin, but most of these winding bobbins exist or have complex structures, or Defects such as cumbersome operation or insecure installation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0013] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0014] refer to figure 1 , The spinning bobbin of the present invention includes: a main bobbin 1, an elongated bobbin 3 and a bobbin cover 4. One end of the main cylinder 1 is formed with an external thread 2; one end of the extension cylinder 3 is formed with an internal thread (not shown) that matches the external thread 2, and the other end is also formed with an external thread 2; one end of the cylinder cover 4 is also formed There is an internal thread (not shown in the figure) that cooperates with the external thread 2, so the main tube 1, the extension tube 3 and the tube cover 4 are fixedly connected together by threads, which ensures the stability of the winding tube of the present invention.

[0015] As a preferred solution, the main cylinder 1, the extension cylinder 3 and the cylinder cover 4 are revolving bodies, and after...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a yarn spool which is characterized by comprising a main spool, an extension spool and a spool cap. The extension spool is connected with the main spool in a threaded manner, the spool cap is connected with the extension spool in a threaded manner, the main spool, the extension spool and the spool cap are rotators, the spool cap is convex, and a retainer plate is formed at a free end of the main spool. The yarn spool consisting of the main spool, the extension spool and the spool cap in threaded manner is simple in structure, convenient to mount, firm in connection and durable. The retainer plate and the convex spool cap formed at two ends of the yarn spool have certain blocking effect to yarns on the spool, thereby guaranteeing the yarns against falling off the yarn spool.

Description

technical field [0001] The invention relates to a textile machinery accessory, in particular to a yarn winding bobbin. Background technique [0002] The winding bobbin is a special winding part on the spinning machine. The yarn spun by the textile machine is wound on the spinning bobbin that rotates. At present, the structure of the winding bobbin installed and used on the spinning machine is mainly divided into two types: Type: the first type is a fixed-length and non-adjustable winding bobbin, which has a small scope of application; the second type is an adjustable-length winding bobbin, but most of these winding bobbins exist or have complex structures, or Defects such as cumbersome operation or insecure installation. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a spinning bobbin with simple structure, convenient installation and durability. [0004] In order to achieve the ab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/24B65H75/22
Inventor 沈根林
Owner WUJIANG CITY XINSIYUAN TEXTILE
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