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Coiling apparatus for producing winding bobbin textile machinery and operation method thereof

A winding bobbin and winding device technology, applied in the field of winding devices, can solve the problem of structural damage to the bobbin, and achieve the effect of avoiding damage to the bobbin

Inactive Publication Date: 2013-01-02
SAURER GERMANY GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, uncontrolled hard braking of the winding package can structurally damage the package

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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  • Coiling apparatus for producing winding bobbin textile machinery and operation method thereof
  • Coiling apparatus for producing winding bobbin textile machinery and operation method thereof
  • Coiling apparatus for producing winding bobbin textile machinery and operation method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] figure 1 A textile machine is shown schematically in a side view, indicated as a whole by the reference number 1 , in the present exemplary embodiment as an automatic crosswinder for producing winding bobbins. Such an automatic cross-winder usually has, between its end frames (not shown), a large number of identical stations 2 , which in the present case are so-called winding stations. As is known and therefore not described in detail, at these winding stations 2 the textile bobbins 9 produced, for example, in a ring spinning machine are rewound into bulky cross-wound bobbins 11, which The bobbin 11 is represented in the illustrated embodiment as a winding bobbin. After the cross-wound bobbin 11 has been produced, it is handed over to the cross-wound bobbin 11 extending longitudinally along the textile machine by means of an automatically working service device (not shown, which is preferably a cross-wound bobbin changer). Around the bobbin feeding device 21, and the ...

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Abstract

The method involves winding a control coil (11) on the yarn which is driven by a winding drum (26). A braking force is adjusted for braking the control coil, depending on the material or the structural characteristics or the density or the diameter of the control coil. The braking force is stopped as a function of the yarn characteristics. An independent claim is also included for a coil winder of a textile machine for executing coil winder operating method.

Description

technical field [0001] The invention relates to a method of operating a winding device of a textile machine for the manufacture of bobbins, wherein the bobbin on which the yarn is wound is driven by a winding drum. When the winding process is interrupted, the winding bobbin is first lifted off the winding drum and both winding drum and winding bobbin are braked independently of each other. Furthermore, the invention relates to a winding device for carrying out the method, wherein the winding bobbin on which the yarn is wound can be driven by means of a winding drum, and wherein a device for lifting the winding bobbin out of the way is provided. A unit for the winding drum and is provided with a unit for braking the winding drum and the winding bobbin independently of each other after the winding bobbin has been lifted away. Background technique [0002] Textile machines for the manufacture of bobbins are both winding machines and spinning machines, such as open-end spinning...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H54/42B65H54/54
CPCB65H54/42B65H2701/31B65H63/0366B65H63/0364
Inventor 弗兰克·勒文夫斯亚历山大·马克思迈克尔·赖曼汉斯-冈特·威德肖温
Owner SAURER GERMANY GMBH & CO KG
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