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Dendritic fiber filament and forming device

A molding device and fiber filament technology, which is applied in the field of fiber filament manufacturing, can solve problems such as the inability to realize silk surface spraying, and achieve the effects of strong hand feeling, elastic and soft hand feeling, and good warmth retention

Active Publication Date: 2018-12-04
ZHEJIANG HONGCHEN NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcoming: Since the spinneret manufactures special-shaped fiber filaments is restricted by its spinneret structure, it is impossible to realize the spinneret with the surface of the spinneret turning outward

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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  • Dendritic fiber filament and forming device
  • Dendritic fiber filament and forming device
  • Dendritic fiber filament and forming device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: with reference to attached figure 1 . A kind of dendritic fiber thread, the thread surface of the fiber thread 1 is distributed with warped branch thread surfaces 2 at unequal intervals. The surface of the branch silk surface 2 is a knife-peeled and turned-out surface. The fiber filaments refer to chemical fibers, including polyester filaments, DTY stretched filaments, and FDY colored filaments, but are not limited thereto.

Embodiment 2

[0013] Embodiment 2: with reference to attached figure 2 and 3 . A dendritic filament forming device, a plurality of knife rings 3 with equal diameters are dislocated from top to bottom, and the plurality of knife rings 3 are slightly moved left and right or front and back driven by an external force device 4. The external force device refers to a pneumatic drive device Or electric drives or magnetic drives. The frequency of fretting is 5-50 times per second. The blade in the knife ring is inclined downward and the depth of the blade is 1 / 4 to 1 / 3 of the diameter of the fiber filament and a plurality of knife rings 3 with equal diameters are dislocated from top to bottom and the distance is less than 1 / 2 of the diameter of the knife ring. To avoid damage to the fiber filaments.

Embodiment 3

[0014] Embodiment 3: On the basis of embodiment 1 and 2, a kind of forming method of dendritic fiber filament, when fiber filament 1 passes through dendritic filament forming device from bottom to top, a plurality of knives in the fiber filament forming device The ring 3 is slightly moved left and right or front and back under the drive of the external force device, forcing multiple knife rings 3 to contact with the fiber filaments instantaneously, and the blades in the knife rings 3 strip off the warped branch silk surface 2, so that the fiber silk surface has a dendritic shape Peel the outside with a knife, then heat and shape.

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Abstract

The invention relates to branch type cellosilk and a forming device. The silk surfaces of cellosilk can form branch blade surfaces under the effect of a physical device, and therefore the branch type cellosilk is large in silk surface, soft, light, easy to wash, quick to dry and good in warmth keeping performance, and absorbs water and sweat. Outwards-warping branch silk surfaces are distributed on the silk surfaces of the cellosilk at unequal intervals. When the cellosilk passes the branch type cellosilk forming device from bottom to top, multiple knife rings in the cellosilk forming device are driven by an external force device to slightly move left and right or front and back, the knife rings are forced to instantly make contact with the cellosilk, the outwards-warping branch silk surfaces are peeled out by cutting edges in the knife rings, the silk surfaces of the cellosilk are branch type knife peeled outwards-folded surfaces, and then heating shaping is carried out. The branch type cellosilk and the forming device have the advantages that manufacturing of the branch blade surface cellosilk is achieved; through the leaf surface cellosilk, the diameter of the cellosilk is greatly increased, ultrahigh bulkiness is achieved, the hand feeling is strong, elastic and soft, the stereoscopic sensing is high, fullness and thickness are achieved, the anti-pilling performance is achieved, and warmth keeping performance is good.

Description

technical field [0001] The invention relates to a kind of dendritic fiber that can form the silk surface of the fiber silk like a leaf surface of a branch under the action of a physical device, so as to achieve a large silk surface, softness, light weight, water absorption and sweat absorption, easy washing and quick drying, and good heat retention. A filament and a molding device, belonging to the field of fiber filament manufacturing. Background technique [0002] At present, in the structural design of the existing fiber filaments, the purpose of imitating various natural fibers is achieved by improving the spinneret manufacturing. Such as the special-shaped fiber filaments currently on the market. Its shortcoming: because the special-shaped fiber filaments produced by the spinneret are restricted by the structure of the spinneret, it is impossible to realize the spinneret with the surface of the spinneret turning outward. Contents of the invention [0003] Design pur...

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 Patents(China)
IPC IPC(8): D02J3/02
CPCD02J3/02
Inventor 郎见松
Owner ZHEJIANG HONGCHEN NEW MATERIAL TECH CO LTD
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