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Weft storage device and weaving system

A technology of weft storage and driving device, which is applied in textile, loom, textile and paper making, etc., can solve the problem of large damage of weft yarn

Inactive Publication Date: 2017-09-29
QUJIANG JUNHE TEXTILE ELECTRICAL APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a weft storage device and a weaving system to solve the technical problem that the weft storage device damages the weft yarn in the prior art

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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  • Weft storage device and weaving system
  • Weft storage device and weaving system
  • Weft storage device and weaving system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] In the optional scheme of this embodiment, such as Figure 1 to Figure 4 As shown, a weft storage device provided in this embodiment includes a housing 1, a driving device, a yarn winding disc 2, a yarn winding guide roller 3 and an electromagnetic control device 4; Above; the first end of the yarn winding guide roller 3 is set on the yarn winding disc 2, the second end of the yarn winding guide roller 3 is free, and the yarn winding guide roller 3 can rotate around its first end at a fixed point; the driving device is arranged on the housing 1, used to drive the yarn winding disk 2 to rotate; the electromagnetic control device 4 is arranged on the housing 1, and is located in the radial direction of the yarn winding disk 2, and is used to control whether to put weft or not.

[0054] In this embodiment, the yarn winding disc 2 is fixedly rotated on the housing 1 and can rotate on the housing 1; one end of the yarn winding guide roller 3 is set on the yarn winding disc 2...

Embodiment 2

[0074] In an optional solution of this embodiment, a weft storage device provided by this embodiment includes a housing 1, a driving device, a winding disk 2, a winding guide roller 3 and an electromagnetic control device 4; The shaft rotation is set on the housing 1; the first end of the yarn winding guide roller 3 is arranged on the yarn winding disk 2, the second end of the yarn winding guide roller 3 is free, and the yarn winding guide roller 3 can rotate around its first end at a fixed point The driving device is arranged in the casing 1 for driving the rotation of the yarn winding disk 2; the electromagnetic control device 4 is arranged on the casing 1 and is located in the radial direction of the yarn winding disk 2 for controlling whether to put weft.

[0075] In this embodiment, since the included angle between the yarn winding guide roller 3 and the yarn winding disc 2 is adjustable, the tension of the yarn winding is adjustable when winding the yarn, and the degree o...

Embodiment 3

[0086] In an optional solution of this embodiment, a weaving system provided by this embodiment includes the weft storage device as described in Embodiment 1 or Embodiment 2.

[0087] In this embodiment, the weft storage device can efficiently perform weft supply, weft storage, and fixed-length weft release, and the yarn winding tension is adjustable. The greater the damage to the weft yarn, the greater the degree of damage to the weft yarn. Flat, the dyed cloth is evenly colored.

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Abstract

The invention discloses a weft storage device and a weaving system and relates to the technical field of weft storage devices. The weft storage device comprises a housing, a driving device, a winding disc, a winding guide roller and an electromagnetic control device. The winding disc is arranged on the housing in a fixed-axis rotation manner; the first end of the winding guide roller is arranged on the winding disc, the second end of the winding guide roller is free, and the winding guide roller can perform fixed-axis rotation around the first end of the winding guide roller. The driving device is arranged in the housing and used for driving the winding disc to rotate. The electromagnetic control device is arranged on the housing, located in the radial direction of the winding disc and used for controlling weft discharging or not. According to the weft storage device, the driving device drives the winding disc to perform fixed-axis rotation, the winding guide roller rotates along with the winding disc, one end of the winding guide roller is arranged on the winding disc, the other end of the winding guide roller is free, the included angle of the winding guide roller and the winding disc is adjustable so that the winding tension can be adjusted, the weft damage degree is small, the problem that the damage degree of the existing weft storage devices to the weft is large is solved, and the weft storage device has popularization and application values.

Description

technical field [0001] The invention relates to the technical field of weft storage devices, in particular to a weft storage device and a weaving system. Background technique [0002] Existing weft feeder, on textile weft supply, is difficult to realize weft supply, weft storage, fixed-length weft release to ultra-fine denier weft or artificial cotton yarn (short fiber), as 20D / 24F, 20D / 48F fiber. When the weft is supplied, the weft yarn is wound on a fixed creel, the creel has a large friction on the weft yarn, and the tension of the weft yarn is large, which destroys the original shape of the fiber structure, the woven cloth is not smooth, and the dyed cloth is unevenly colored. [0003] For rayon or pure cotton weft yarn, too much friction will be generated during weft supply and weft storage, and the tension will be too large, which will greatly damage the weft yarn and easily break the weft yarn. Therefore, the existing weft feeder can not realize the practical applica...

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): D03D47/34
CPCD03D47/34
Inventor 周爱军
Owner QUJIANG JUNHE TEXTILE ELECTRICAL APPLIANCES
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