Yarn winding device for spinning cone bobbin of rotor spinning machine

A technology of rotor spinning machine and cone drum, which is applied in the direction of spinning machine, open-end spinning machine, continuous winding spinning machine, etc., and can solve the problem of poor shape of spinning package, easy broken ends, large and small ends Inconsistent tightness and other problems, to achieve the effect of convenient installation and adjustment, guarantee of spinning shape, simple and compact structure

Inactive Publication Date: 2011-07-27
JINGWEI TEXTILE MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the spinning cone package also adopts an integral partial support type winding device. The spinning package is poorly formed, the size of the end is inconsistent, and the large yarn will form a chrysa

Method used

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  • Yarn winding device for spinning cone bobbin of rotor spinning machine
  • Yarn winding device for spinning cone bobbin of rotor spinning machine

Examples

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Effect test

Embodiment Construction

[0007] A spinning cone yarn winding device for a rotor spinning machine, which includes a shaft sleeve combination 1, a sleeve 2, a spacer 3, a transmission apron 4, a retaining ring 5, a screw 6, a bearing 7, a yarn bobbin 8 and The transmission shaft 9, the shaft sleeve combination 1 is fixed on the transmission shaft 9 by two screws 6, the spacer 3 and the transmission apron 4 are arranged on the shaft sleeve combination 1, and the bearing 7 is arranged on the shaft sleeve combination 1 and the sleeve 2, the retaining ring 5 is arranged on the bushing combination 1 and the outer side of the spacer 3, the sleeve 2 is arranged on the transmission shaft 9, and the yarn bobbin 8 is connected with the transmission apron 4 through the yarn. The shaft-sleeve combination 1 is formed by integral casting of a metal sleeve and a non-metal tube.

[0008] When working, the transmission shaft 9 drives the shaft sleeve joint 1 to rotate, the shaft sleeve joint 1 drives the spacer 3 to rot...

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Abstract

The invention relates to a yarn winding device for a spinning cone bobbin of a rotor spinning machine, which comprises a shaft sleeve binder (1), a sleeve (2), a spacer bush (3), a transmission leather ring (4), a retaining ring (5), screws (6), a bearing (7), a yarn bobbin (8) and a transmission shaft (9), wherein the shaft sleeve binder (1) is fixed on the transmission shaft (9) through two screws (6), and the spacer bush (3) and the transmission leather ring (4) are arranged on the shaft sleeve binder (1); the bearing is arranged between the shaft sleeve binder (1) and the sleeve (2), and the retaining ring (5) is arranged on the shaft sleeve binder (1) at the outer side of the spacer bush; and the sleeve (2) is arranged on the transmission shaft (9), and the yarn bobbin (8) is connected with the transmission leather ring (4) through yarn. The yarn winding device has a simple and compact structure and low manufacturing cost and is convenient to install and adjust, the rotating speed of the yarn bobbin can be automatically adjusted, and the yarn formation of the cone yarn bobbin can be ensured.

Description

technical field [0001] The invention belongs to a component of a rotor spinning machine, and in particular relates to a winding device for spinning cone yarn of a rotor spinning machine. Background technique [0002] Rotor spinning machine is a new type of spinning equipment with rapid development. At present, most user factories choose flat package, and the structure mainly adopts integral structure winding device. The structure of the spinning cone package also adopts an integral partial support type winding device. The spinning package is poorly formed, the size of the end is inconsistent, and the large yarn will form a chrysanthemum shape, which affects the user's use and causes the appearance of the yarn roll to be unattractive. . Moreover, the spinning joint is difficult, the end is easy to break, which affects the quality of the yarn, and the spinning tension is unstable. Contents of the invention [0003] The technical problem to be solved by the present inventio...

Claims

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Application Information

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IPC IPC(8): D01H4/40
Inventor 史文娟闫进祥张耀明刘恒苏伟段建芳高原
Owner JINGWEI TEXTILE MASCH CO LTD
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