Preparation method and device of composite textured yarn

A deformation device and technology of textured yarn, applied in the direction of textiles, papermaking, yarn, etc., can solve the processing method of single silk textured silk and synthetic fiber composite, no component, shape controllable real silk/synthetic fiber composite textured yarn and Problems such as its processing device, to achieve a good effect of heating deformation

CN101768801AInactive Publication Date: 2010-07-07SUZHOU INST OF TRADE & COMMERCE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2010-07-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a processing method and a device of composite textured yarn, the device comprises a rack, a heating deformation mechanism arranged on the rack, a yarn guide mechanism arranged on one side of the rack, a yarn coiling mechanism arranged on the other side of the rack, wherein the heating deformation mechanism comprises a driving wheel and a matched yarn pressing wheel, the driving wheel and the yarn pressing wheel are arranged at the left and the right, the yarn pressing wheel is higher than the driving wheel, the connecting line of shaft centers forms an included angle of 20-40 degrees with the horizontal line, and heating devices are arranged on two sides of the driving wheel; the wire guide mechanism comprises a detwisting bobbin creel, a cocoon cooking pot and a tensioner; the yarn coiling mechanism comprises a yarn holding tool, a winding motor connected with the yarn holding tool and a speed regulator; and a special-shaped yarn guide wheel, a yarn storage device and a yarn guide device are sequentially arranged between the heating deformation mechanism and the yarn coiling mechanism. The processing method and the device can carry out composite deformation processing on the yarn with different components, completely realize the winding without tension, realize the continuous production of the composite textured yarn and keep the deformation effect.
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Description

technical field

[0001] The invention relates to a preparation method and device for yarn, in particular to a preparation method and device for composite textured yarn. Background technique

[0002] Deformation processing is a secondary processing method commonly used in the textile industry. Its purpose is to change the appearance geometry of the yarn, so that while obtaining the curl deformation effect, the stretching elasticity and fluffy fullness of the yarn are greatly improved. . Textured yarn has played an important role in enriching the types of textiles, improving fabric feel, increasing fabric elasticity, fullness and hairy feel, the most typical product is synthetic fiber elastic yarn, such as: polyester low elastic yarn, nylon high elastic Silk etc.

[0003] For synthetic fiber filaments, physical and mechanical deformation processing is generally carried out by utilizing its thermoplasticity. The existing deformation processing methods mainly include false twis...

Examples

Embodiment 1

[0039] Embodiment one: see Figure 1~2 As shown, a processing device for composite textured yarn includes a frame 1, a heating deformation mechanism arranged on the frame, a wire guide mechanism arranged on one side of the frame, and a wire winding mechanism arranged on the other side of the frame, The heating and deformation mechanism includes a driving wheel 2 and a matching pressing wheel 3, the driving wheel and the pressing wheel are arranged on the left and right, and the pressing wheel is higher than the driving wheel, and the angle between the axis connecting line and the horizontal line is 20-40 degrees , heating devices are provided on both sides of the drive wheel;

[0040] The wire guide mechanism includes a bobbin frame 4, a cocoon cooking pot 5, and a tensioner 6; the wire winding mechanism includes a zipper 7, a winding motor 8 connected with the zipper, and a governor 9; A special-shaped wire guide wheel 10, a wire storage device 11 and a wire guide device 12 ar...