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Antistatic weaving spool

An antistatic and yarn bobbin technology, applied in the field of textile yarn bobbins, can solve the problems of short service life, high use cost, easy collision, etc., and achieve the effect of improving antistatic performance, reducing production cost and improving product quality

Inactive Publication Date: 2018-02-06
JIANGYIN CITY JINGZHEN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional bobbin is generally a cylindrical inner tube clamped by two circular side disks. The bobbin can wrap the yarn or release the wound yarn during the rotation process, but the traditional bobbin is generally It is integrally formed with aluminum alloy material, mainly due to the following disadvantages. Because it is made of aluminum alloy material, it is easy to collide with each other during rotating use or transportation, and burrs will appear, and then the yarn will be cut ; Because the inner core of the bobbin is made of common plastic, the material is relatively soft, and it is easy to deform after long-term use, that is, the service life is short; at the same time, due to the use of aluminum alloy material, the use cost is high; at the same time, the existing winding shaft cannot effectively prevent Static electricity, unable to meet customer requirements

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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  • Antistatic weaving spool

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Embodiment Construction

[0016] see figure 1 , the present invention relates to an antistatic textile yarn bobbin, comprising a yarn winding shaft 1 made of aluminum alloy and yarn retaining plates 2 at both ends of the yarn winding shaft 1, a hollow cavity 3 is arranged inside the yarn winding shaft 1, and the yarn retaining A hollow interlayer 4 is provided inside the board 2, and a concave arc-shaped protective cushion 5 is provided between the yarn winding shaft and the yarn retaining board.

[0017] Wherein, a number of through holes 6 are provided on the winding shaft to communicate with the hollow cavity.

[0018] Wherein, the through hole 6 is arranged at an acute angle or an obtuse angle with the axis of the yarn winding shaft 1 .

[0019] The surface of the winding shaft 1 is coated with an antistatic coating, and the antistatic coating is composed of the following components in mass percentage: 5% of silica particles, 30% of acrylic polyol with an average molecular weight of 500-2000 , 30...

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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Abstract

The invention relates to an antistatic textile yarn bobbin. It includes a yarn winding shaft (1) made of aluminum alloy and yarn retaining plates (2) at both ends of the yarn winding shaft (1). ) is provided with a hollow interlayer (4), a concave arc-shaped protective cushion (5) is provided between the yarn winding shaft and the yarn retaining plate, and the surface of the yarn winding shaft (1) is coated with an antistatic coating. The invention is an antistatic textile yarn bobbin, which has a simple structure, reduces the cost of aluminum alloy materials through the hollow yarn winding shaft and the yarn retaining plate, cuts the textile yarn through the protective cushion layer, improves the product quality, and reduces the production cost ; And has antistatic function.

Description

technical field [0001] The invention relates to an antistatic textile yarn bobbin. It belongs to the technical field of textile accessories. Background technique [0002] In the textile industry, covering machines for surface covering of yarns are widely used, and several bobbins for winding yarns are used on each covering machine. The traditional bobbin is generally a cylindrical inner tube clamped by two circular side disks. The bobbin can wrap the yarn or release the wound yarn during the rotation process, but the traditional bobbin is generally It is integrally formed with aluminum alloy material, mainly due to the following disadvantages. Because it is made of aluminum alloy material, it is easy to collide with each other during rotating use or transportation, and burrs will appear, and then the yarn will be cut ; Because the inner core of the bobbin is made of common plastic, the material is relatively soft, and it is easy to deform after long-term use, that is, the ...

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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IPC IPC(8): B65H75/14C09D4/02C09D4/06C09D5/24C09D7/61C09D7/63C09D7/65
CPCB65H75/14B65H2401/13B65H2701/31C09D4/06C09D5/24
Inventor 包刚
Owner JIANGYIN CITY JINGZHEN MACHINERY