Device and method for inward winding of a fiber web

A fiber web and fiber web technology, which is applied in the field of fiber web inner winding devices, can solve the problems of insignificant improvement of the fiber mixing effect in the sliver, the mixing function is not fully recognized by people, and the fiber mixing effect is not obvious, etc., and achieves stability. Reliable spinning quality, excellent blending effect, effect of shortening the spinning process

Active Publication Date: 2021-06-11
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the hybrid capabilities of this device have not been fully appreciated
At present, the existing fiber web bundler only collects the stretched fiber web layer into strips, and the mixing effect of fibers is not obvious in this process
Chinese patent CN: 2019206422306 discloses a cotton web bundler that can wrap the cotton web, but there are still some problems, such as insufficient wrapping effect, and the improvement of the fiber mixing effect in the sliver is not obvious, etc.

Method used

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  • Device and method for inward winding of a fiber web
  • Device and method for inward winding of a fiber web
  • Device and method for inward winding of a fiber web

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Embodiment Construction

[0035] In order to make the present invention more obviously, it is described in detail with reference to the preferred embodiment.

[0036] Such as figure 1 As shown, the fibride apparatus according to the present invention is mainly composed of a collecting groove 1, a guide block 2, a slot 3, a web bell, a bracket, and the like. The collecting groove 1 is welded by the groove wall 12 and the groove bottom 13, and there are two identical opening 7 on the groove wall 12, and the groove bottom 13 has a groove 3, such as figure 2 Indicated. The collection tank 1 can be designed as a variety of shapes, such as round counter collection tanks, waist-shaped collection tanks, ellipsoid collecting grooves, etc. The opening width and the shape of the groove wall 12 are important, affecting the end of the left and right side. The ratio of the entire web 11-2 is the proportion of the entire fiber web, and when the direction of movement of the end fiber is changed, the setting range of the o...

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Abstract

The invention provides a fiber web inner winding device and method, which is characterized in that: the device comprises a collecting groove, the collecting groove comprises a groove wall and a groove bottom arranged at one end of the collecting groove, the groove bottom is provided with a groove hole, and the collecting groove There is a guide block inside, the guide block is connected and fixed with the groove wall, and the fiber web output by the drafting mechanism of the drawing frame enters the collection groove, is divided into the groove wall and the guide block, and is wound and output through the groove hole. The invention can gather and collect the fiber layer output from the drafting system, so that the fiber layer can be effectively rolled and wrapped before output, so that the fibers of different components in the fiber strip have better mixing effect.

Description

Technical field [0001] The present invention relates to a fibride apparatus and method. Background technique [0002] At present, it is widely used in the production process of spinning. It is made of a specific specification, which is not only a uniform role in the strip, but also further fibers in the tab. Parallel and straightforward effects, there is also a mixed fiber role, which is also the necessary equipment used in the production of a mixed uniform strip. The web bundle is a device after the drafting mechanism in the parallel machine, and its effect is to collate, set into strips for the drafted fiber web. During this process, the horizontal movement of fibers in the web is greatly effective, especially when different raw pads are blended. However, the mixing function of this device has not been fully recognized. At present, existing fibrous bundles simply collect aggregate strips in the drawn fiber web layer, which is not obvious in the process. China Patent CN: 2019206...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01H5/72
CPCD01H5/72
Inventor 李志民王新厚
Owner DONGHUA UNIV
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