Polyurethane fiber coating device used on elasticizer

A technology of spandex coating and texturing machine, which is applied in textiles, papermaking, yarn and other directions, can solve the problems of unstable quality of coated silk, long production cycle, and more labor per unit, so as to improve product quality and economic benefits, shorten the Production cycle, the effect of improving production efficiency

Inactive Publication Date: 2011-02-16
JIANGSU SHUNSIDA TEXTILE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the use of two types of equipment for processing, the equipment investment is large, the site occupation is large, the unit labor is large, the energy consumption is high, the production cycle is long, and the economic benefit is low. At the same time, the fiber processing process is long and the friction times are many. Intrinsic quality indicators such as strength are affected to varying degrees, and the quality of the produced covered yarn is also unstable, which affects the quality of the finished fabric

Method used

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  • Polyurethane fiber coating device used on elasticizer
  • Polyurethane fiber coating device used on elasticizer

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Embodiment Construction

[0008] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0009] Such as figure 1 As shown, the spandex coating device used on the texturing machine includes: a raw silk frame 1, a first guide pressing arm 2, a raw silk roller 3 cooperating with the first guiding pressing arm 2, a forming frame 4, and a pedestrian pedal 5 And frame 6, between forming frame 4 and frame 6, the input place of synthetic fiber filament is provided with heating box 7, and described frame 6 is provided with twister 8, second Guide pressing arm 9, the first tension roller 10 cooperating with the second guiding pressing arm 9, spandex yarn tube 11, drafting roller 12, composite yarn deformation air nozzle 13, the third guiding pressing arm 14, and the third guiding pressing arm The arms 14 cooperate with the second tension roller 15 .

[0010] Such as figure 1 As shown, multiple spandex coating dev...

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 polyurethane fiber coating device used on an elasticizer which has low production cost and can directly finish composite coating of fiber filament on the elasticizer. The device comprises a proto-filament frame, a first guide pressing arm, a proto-filament roller, a molding frame, a pedestrian pedal and a stand, wherein the proto-filament roller is matched with the first guide pressing arm; a heating box is arranged on an input part for synthetic fiber filament between the molding frame and the stand; the stand is sequentially provided with a twister, a second guide pressing arm, a first tension roller, a polyurethane fiber drum, a traction roller, a composite filament deformation air spout, a third guide pressing arm and a second tension roller from top to bottom; the first tension roller is matched with the second guide pressing arm; and the second tension roller is matched with the third guide pressing arm.

Description

technical field [0001] The invention relates to a textile equipment, in particular to a spandex covering device used on a texturing machine. Background technique [0002] At present, the composite coating of synthetic fibers and their filaments is realized on two kinds of equipment, the texturing machine and the composite coating machine. For example, polyester filaments or polyamide filaments are coated with spandex yarns, and the polyester filaments or polyamide filaments are firstly processed on the texturing machine, and then compounded with spandex yarns on the coating machine to form coated yarns. . Due to the use of two types of equipment for processing, the equipment investment is large, the site occupation is large, the unit labor is large, the energy consumption is high, the production cycle is long, and the economic benefit is low. At the same time, the fiber processing process is long and the friction times are many. Intrinsic quality indicators such as strengt...

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): D02G3/36D02G1/16D02G3/32
Inventor 施风全
Owner JIANGSU SHUNSIDA TEXTILE
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