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Thread guidance device for a textile machine, in particular for a ring spinning machine

A technology of guiding device and textile machine, which is applied in the direction of textiles and papermaking, and can solve the problems that the spinning machine is not feasible

Inactive Publication Date: 2014-10-01
DITF DEUT INST FUR TEXTIL UND FASERFORSCHUNG DENKENDORF
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, such spinning machines are not feasible in practice

Method used

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  • Thread guidance device for a textile machine, in particular for a ring spinning machine
  • Thread guidance device for a textile machine, in particular for a ring spinning machine
  • Thread guidance device for a textile machine, in particular for a ring spinning machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0061] figure 1 An exemplary embodiment of a spinning table 1 of a conventional ring spinning machine is shown in a schematic side view. In practice, the ring spinning machine has a plurality of such spinning stands which are arranged one behind the other in the plane of the illustration.

[0062] The spinning stand 1 has a stretching device 2 of which only one delivery roller pair 3 is shown. The drawing device serves to modify the conveyed roving and to provide it as yarn F in the desired fineness. The yarn F exits straight from the drawing device 2 through the yarn guide hole 4 which is fixed via the holder 5 to the yarn guide platform 6 above the spinning stands 1 extend. The yarn F runs in an arc along the yarn guide hole 4 downstream to the moving part 7, which is hung on the ring 8, which is fixed on one side thereof to an annular platform 9, which is placed on the The plurality of spinning stands 1 extend above. The movement 7 reverses the yarn F so that it runs t...

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Abstract

The invention relates to a thread guidance device for a textile machine. The Thread guiding device for the textile machine is arranged between a stretching unit for supplying thread and a rotary driven spindle for winding the thread to a spindle. Rotation of the threads exist between the stretching device and the spindle. A movement portion device is also arranged. The movement portion device is mounted by means of a bearing device at a support device portion moving in an axial direction relative to a spindle in an axial direction. The support device portion has three support rollers, which are mounted around a roller axis extended parallel to an axis of the spindle. The bearing arrangement has a contour on its periphery. The contour extends in the corresponding matched contour externally constructed for the movement portion device to enable the movement portion device to be rotary in a mode of being coaxial with the spindle. The movement portion device is with a reversing device used for reversing the threads. The revering device is arranged in such a way that the threads which get away the reversing device are pulled to the tape reel in a tagent line direction, thereby arranging the movement portion device in the rotation.

Description

technical field [0001] The invention relates to a yarn guiding device for a textile machine to be arranged between a drawing device for supplying yarn and a rotationally driven spindle for winding the yarn to a reel between, wherein the yarn contains rotation between the stretching device and the spindle. Background technique [0002] The textile machine can be a textile machine for processing short fibers, in particular a ring spinning machine, wherein at first there is a strip of elongated short fibers, especially a thick yarn, which is then stretched by means of a stretching device, wherein the The drawn staple fiber tape, called "yarn" in this document, will be rotated by means of a yarn guide and wound by means of a spindle. [0003] The roving here is a relatively thin elongated fiber strip made of staple fibers, which has less rotation, that is, a so-called protective rotation, which is used to stabilize the thin fiber strip as much as possible, so that the fiber str...

Claims

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Application Information

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IPC IPC(8): D01H13/04
CPCD01H7/18D01H7/56
Inventor 于尔根·施奈德乌韦·海特曼
Owner DITF DEUT INST FUR TEXTIL UND FASERFORSCHUNG DENKENDORF
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