Winding device with high retentivity for spandex yarn production and processing

A winding device and technology of spandex yarn, which is applied in the field of spandex yarn production, can solve the problems that spandex yarn cannot be accumulated and wound at a fixed position, the tension of spandex yarn cannot be adjusted, and there is no reciprocating cycloid, etc., so as to increase adjustability , Guarantee the tightness and avoid the effect of off-line

Active Publication Date: 2021-11-12
南通世纪纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the shortcomings in the prior art, such as: the winding device for the production and processing of spandex yarn with strong holding power cannot adjust the tension of spandex yarn during winding, and does not have the function of reciprocating cycloid , so that the spandex yarn is easy to cause accumulation and winding at a fixed position during winding and cannot control the length of the winding

Method used

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  • Winding device with high retentivity for spandex yarn production and processing
  • Winding device with high retentivity for spandex yarn production and processing
  • Winding device with high retentivity for spandex yarn production and processing

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Embodiment 1

[0035] see Figure 1-8 , a winding device for the production and processing of spandex yarn with strong holding force proposed by the present invention, comprising an elastic adjustment assembly 1, an installation box 5, a cycloid assembly 8 and a bottom plate 9, a side plate 901 is installed on the top side of the bottom plate 9, Bottom plate 9 can provide installation position for installation box 5 and side plate 901, can provide installation position for tightness adjustment assembly 1, adjustment frame 2, winding assembly 7, cycloid assembly 8 through installation box 5 and side plate 901, side plate 901 There is a chute 903 inside, and the side plate 901 can move the adjusting frame 2 through the internal chute 903, which is convenient for the adjusting frame 2 to move horizontally, so that it is convenient to adjust the outlet angle of the spandex yarn according to the winding needs of the spandex yarn. The inner side of the side plate 901 is equipped with a gear seat 9...

Embodiment 2

[0037] see Figure 2-4 , a winding device for the production and processing of spandex yarn with strong holding force proposed by the present invention. Compared with Embodiment 1, this embodiment also includes that the adjustment frame 2 includes two sets of limit rods 203, and the two ends of the limit rod 203 An adjusting plate 201 is installed, and one side of the adjusting plate 201 is equipped with a moving plate 202, and the moving plate 202 can be movably installed in the installation groove on the inner wall of the installation box 5, and the top of the adjusting plate 201 is equipped with a shaft, and the top of the adjusting plate 201 passes through the shaft. The installation rod 204 is installed on the part, the inside of the adjustment plate 201 is installed with the adjustment rod 3, the outside of the adjustment rod 3 is equipped with a gear part 301, and the gear part 301 is meshed with the gear seat 902, and one end of the adjustment rod 3 is equipped with a s...

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Abstract

The invention discloses a winding device with high retentivity for spandex yarn production and processing. The winding device with high retentivity for spandex yarn production and processing comprises a tightness adjusting assembly, a mounting box, a yarn swinging assembly and a bottom plate, wherein the mounting box is mounted on one side, far away from a side plate, of the top of the bottom plate; the extending tightness adjusting assembly is mounted on one side of the interior of the mounting box; the yarn swinging assembly is mounted between the mounting box and the side plate; the yarn swinging assembly comprises a reciprocating lead screw; a reciprocating cycloid disc is mounted on the outer side of the reciprocating lead screw; and an extending winding assembly is mounted in the mounting box. According to the winding device with high retentivity for spandex yarn production and processing provided by the invention, through the tightness adjusting assembly, a tightness adjusting roller can be adjusted, the traction force of a spandex yarn can be adjusted, the tightness of the spandex yarn semi-surrounding the outer side of the tightness adjusting roller is adjusted, and the problems that the elastic spandex yarn is too loose and too tight during winding are effectively solved, so that the compactness of the spandex yarn during winding is ensured; and the spandex yarn can be driven to swing in a reciprocating mode through the yarn swinging assembly, so that the spandex yarn is evenly wound.

Description

technical field [0001] The invention relates to the technical field of spandex yarn production, in particular to a winding device for spandex yarn production and processing with strong holding force. Background technique [0002] Spandex is the abbreviation of polyurethane fiber. It is a kind of elastic fiber. Spandex is highly elastic and can be stretched 6 to 7 times, but it can quickly return to its original state with the disappearance of tension. Its molecular structure is like a chain. High-quality, soft and extensible polyurethane enhances its properties by linking with hard segments. Because of its strong stretchability, it can be used as swimwear and diapers; it has strong resilience and can be used as underwear. Outerwear; strong holding power, can be used as tight underwear, pantyhose; strong formability, can be used as outerwear, etc. When weaving spandex braided fabrics, spandex yarn needs to be wound, and a strong holding power is required Winding device for s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/28B65H59/10B65H61/00
CPCB65H54/2818B65H59/10B65H61/00B65H2701/31
Inventor 唐雪峰吴建宏
Owner 南通世纪纺织有限公司
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