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Ring spinning machine with multiple spinning positions

A ring spinning machine and spinning technology, applied in continuous winding spinning machines, spinning machines, textiles and papermaking, etc., can solve the problems of increasing energy consumption of ring spinning machines, and achieve long-term reliable functionality , reliable functionality, optimized energy requirements

Active Publication Date: 2019-01-15
SAURER GERMANY GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practice, however, this often too high belt tension of the tangential belt not only leads to unnecessarily high loads acting on the drive steering shaft and the tangential belt itself, but also increases the energy consumption of the ring spinning machine

Method used

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  • Ring spinning machine with multiple spinning positions
  • Ring spinning machine with multiple spinning positions
  • Ring spinning machine with multiple spinning positions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] figure 1 A schematic plan view of the first embodiment of the driving device of the spindle 2 of the ring spinning machine 1 is shown.

[0036] As can be seen, the ring spinning machine 1 has multiple, in some cases more than 1000, such spindles 2 on both sides of the machine longitudinal direction. As is known and therefore not explained in more detail, so-called spinning bobbins are produced on said spindle 2. The spinning bobbins have relatively little yarn material and are therefore subsequently rewinded on a downstream automatic winder. Cross-wound bobbins.

[0037] The spindle 2 is mounted rotatably and is driven by a tangential belt 3 that preferably circulates along the length of the machine. The tangential belt acts on the drive spindle of the spindle 2 and friction drives the spindle 2 to rotate.

[0038] In order to obtain a certain contact pressure of the tangential belt 3 against the spindle disk 2, a so-called pressure roller 4 is additionally arranged between t...

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PUM

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Abstract

A ring spinning machine (1) with multiple spinning positions. Spindles (2) of the spinning positions are frictionally driven by a tangential belt (3) which is circulated during a spinning operation. The ring spinning machine (1) is characterized in that the ring spinning machine (1) is equipped with means for monitoring the belt tension of the tangential belt (3), the device has sensor means (12,14) and a belt tensioning device (27, 15), the belt tensioning device (27, 15) is connected to a control device (13) that processes the measured values of the sensor device (12, 14) and can be controlled such that the belt tension of the tangential belt (3) is automatically maintained at the set optimum value throughout the spinning operation of the ring spinning machine (1).

Description

Technical field [0001] The invention relates to a ring spinning machine with a plurality of spinning positions, the spindle of which is frictionally driven by a circulating tangential belt during the spinning process. Background technique [0002] Spinning machines with many spinning positions have long been known in the textile industry. Such a multi-station spinning machine, such as a ring spinning machine or a rotor rotor spinning machine, and various embodiments of such a spinning machine are described in patent documents, sometimes in a relatively complete description. [0003] Such a multi-station spinning machine usually has many identical stations, which are arranged adjacent to each other on both sides of the longitudinal axis of the machine, and their operating members are usually uniformly driven by circulating continuous traction members along the length of the machine. [0004] In the case of a ring spinning machine, the individual stations are for example equipped with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H1/02D01H1/241D01H13/32
CPCD01H1/02D01H1/241D01H13/32
Inventor G·赫伯特
Owner SAURER GERMANY GMBH & CO KG
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