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Device for withdrawing and winding group of melt-spun yarns

A technology of spinning yarn and yarn, applied in the field of melt spinning equipment

Active Publication Date: 2020-05-08
OERLIKON TEXTILE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is the problem that the conventional winding stations of the existing spinning planes are arranged in such a way that they are adapted to the spinning device in order to be able to receive the yarn directly from the spinning plane

Method used

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  • Device for withdrawing and winding group of melt-spun yarns
  • Device for withdrawing and winding group of melt-spun yarns
  • Device for withdrawing and winding group of melt-spun yarns

Examples

Experimental program
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Embodiment Construction

[0026] A first embodiment of a device for drawing and winding groups of melt-spun yarns to form winding bobbins according to the invention is in figure 1 and figure 2 is shown in multiple views. This example is in figure 1 is shown in side view, the figure 2 is shown in front view, where the following description applies to both figures.

[0027] figure 1 and figure 2 The illustrated embodiment shows a frame 1 which surrounds a winder 6 in a U-shaped manner.

[0028] The winding machine 6 comprises a plurality of winding stations 6.1 which are arranged next to one another and extend along a winding spindle 6.6. In this exemplary embodiment, a total of four winding stations 6 . Each winding station 6.1 is assigned a deflection roller 6.2 on the feed side. The deflection roller 6.2 is held on a roller support 6.3. For winding and depositing the yarn to form winding bobbins, each winding station 6.1 has a traversing device 6.4 which is arranged below the deflection ro...

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PUM

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Abstract

The invention relates to a device for withdrawing and winding a group of melt-spun yarns, comprising a withdrawing godet, a drafting godet, a plurality of deflection rollers and a plurality of windingstations arranged downstream of the deflection rollers. The withdrawing godet and the drafting godet are disposed above the first set of winding stations, wherein the withdrawing godet, the draftinggodet and the winding stations are operable from an operator gallery. In order to achieve a flexible thread guide independently of the positioning relative to the melt-spinning device, a joining platefor receiving thread rolls at the beginning of the process is arranged beside the withdrawing godet according to the invention, said joining plate covering the second set of winding stations. The winding stations in the case of a lateral arrangement of withdrawing godets can then be set symmetrical with respect to the spinning plane.

Description

technical field [0001] The invention relates to a device according to the invention for withdrawing and winding a group of melt-spun yarns and a melt-spinning installation with such a device. Background technique [0002] In the manufacture of synthetic yarns in the melt-spinning process, it is fundamentally known that after melt-spinning the yarn is drawn off and drawn through a godet, then distributed to several winding stations and wound into winding bobbins. The godet and winding station form a so-called winding system to simultaneously draw and draft a plurality of yarns after melt spinning and wind them up to form a winding bobbin. Various mutual arrangements of godets and winding stations are known in the prior art. [0003] In the case of a first variant, the last godet of the godet module is arranged centrally above the winding station. To achieve the ideal same situation on the yarns a minimum yarn deflection is maintained to distribute the yarn groups to the win...

Claims

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Application Information

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IPC IPC(8): D01D5/08D01D5/098D01D10/04D01D11/04
CPCD01D5/08D01D5/098D01D10/04D01D10/0409D01D11/04D01D5/02D01D7/00
Inventor C·皮珀R-P·乌梅尔斯巴赫
Owner OERLIKON TEXTILE GMBH & CO KG