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
CN107217375AInactive Publication Date: 2017-09-29QUJIANG JUNHE TEXTILE ELECTRICAL APPLIANCES
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
QUJIANG JUNHE TEXTILE ELECTRICAL APPLIANCES
Publication Date
2017-09-29
Estimated Expiration
Not applicable Β· inactive patent

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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.
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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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