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A thread-seeking head device suitable for cylindrical yarn bobbins

A thread-seeking head and yarn spool technology, which is applied in the field of thread-seeking head devices, can solve the problems of different fiber processing procedures, low work efficiency, and cannot be used universally, and achieves the effects of simple and fast search, simple and convenient fixing, and improved work efficiency.

Active Publication Date: 2022-01-11
湖南科力嘉纺织股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Cotton and cotton-type chemical fibers belong to short fibers, while wool, hemp, silk and their blended chemical fibers belong to long fibers. The processing procedures of the two types of fibers are different, and the equipment cannot be used universally, but the design principles of some machines are similar; The structure of the equipment and the machine is also similar, but due to the different properties of the raw materials and the final requirements for the fabric, they are generally not universal
[0006] In the process of textile processing, it is necessary to find the thread end of the yarn on the yarn bobbin to prepare for the subsequent process. The existing yarn thread search device is usually fixedly installed on the spinning machine to detect the broken yarn. To find the thread ends, therefore, only one bobbin can be operated, and the thread-finding head of a single bobbin can be carried out. In other occasions, the number of bobbins to be processed is large, and it is necessary to continuously perform thread-finding operations on multiple bobbins. The thread-seeking head device on the spinning machine has low working efficiency and is inconvenient to use

Method used

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  • A thread-seeking head device suitable for cylindrical yarn bobbins
  • A thread-seeking head device suitable for cylindrical yarn bobbins
  • A thread-seeking head device suitable for cylindrical yarn bobbins

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Please refer to the accompanying drawings, the present invention provides a technical solution: a thread-seeking head device suitable for cylindrical yarn bobbins, including a mounting plate 1, a parallel fixing plate 101 is fixed on the front side of the left section of the mounting plate 1, and on the fixing plate 101 Yarn suction assembly 5 is provided, and the right section of mounting plate 1 is provided with rotating assembly 4, and the front side of rotating assembly 4 is provided with rotating disk 2, and the center of rotating disk 2 is fixed with rotating shaft 201, and rotating shaft 201 and mounting plate 1 Rotationally connected and connected with a motor, a plurality of fixed components 3 are evenly arranged on the rotating disk 2 along the circumferential direction, and one of the fixed components 3 is connected to the rotating component 4;

[0031] The fixed assembly 3 includes a circular plate 301, a short shaft is fixed at the center of the rear side of...

Embodiment 2

[0038] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that two spring grooves 202 are symmetrically arranged on the outer side of each fixed assembly 3 on the rotating disk 2, and a spring block is slidingly connected in the spring groove 202, and the spring block The top of the spring block is provided with a spring, and the front side end is fixed with a splint 6, and the rear side end of the spring block is fixed with a wheel plate 601, and the wheel plate 601 is rotatably connected with a roller 602.

[0039] The rear end of the moving block is fixed with a moving plate 505, and the end of the moving plate 505 away from the moving block is symmetrically provided with inclined surfaces up and down, and the rollers 602 are in contact with the upper and lower sides.

[0040] Rubber pads are fixed on the inner side of the splint 6, and one of the rubber pads is evenly provided with bumps, and the other opposite rubber pad is co...

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Abstract

The invention discloses a thread-seeking head device suitable for a cylindrical yarn bobbin in the technical field of textile machinery, comprising a mounting plate, a fixing plate and a yarn-absorbing assembly are provided on the left side of the mounting plate, a rotating assembly and a rotating disk are provided on the right side, and There are multiple fixed components on the rotating disk, and one of the fixed components is connected to the rotating component. The invention clamps the yarn bobbin to the fixed cylinder, and through the action of the clamp plate and the spring, the position of the yarn bobbin is clamped and fixed; The disk drives the fixed component and the yarn bobbin to rotate, so that the yarn bobbin rotates to the yarn suction component, and the rotating component is connected to the corresponding fixed component, so that the yarn bobbin rotates, and at the same time, through the action of the yarn suction component, the thread end of the yarn is found When the thread end is found, the yarn suction assembly stops working, and then the rotating disk rotates so that the yarn bobbin can be processed or unloaded, and at the same time, the yarn bobbin at the next position is rotated to the yarn suction assembly to improve work efficiency.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a thread-seeking head device suitable for cylindrical yarn bobbins. Background technique [0002] Textile machinery is all kinds of mechanical equipment needed to process natural fibers or chemical fibers into textiles; although the machinery for producing chemical fibers includes a variety of chemical machinery, it is now considered an extension of textile machinery and belongs to textile machinery in a broad sense. [0003] Textile machinery is the production means and material basis of the textile industry. Its technical level, quality and manufacturing cost are directly related to the development of the textile industry. [0004] The processes required to process different fibers such as cotton, hemp, silk, wool, etc. into textiles are not the same, and some are completely different, so the machines required are also various and varied. Textile machinery is usually...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H67/08
CPCB65H67/086B65H2701/31
Inventor 胡达
Owner 湖南科力嘉纺织股份有限公司