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Workstation for preparing cross-wound bobbin vending machine

A cross-winding bobbin and workstation technology, applied in the direction of thin material handling, conveying filamentous materials, transportation and packaging, etc., can solve the problems of wax body heating, thermal response sensitivity, supporting shell heating, etc., and achieve the elimination of motor heat, prevent overheating effect

Inactive Publication Date: 2008-05-14
OERLIKON TEXTILE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the motor heat of the separate drive of the motor of the wire guide that is fixed on the support housing of the thread traversing device can cause considerable heating of the support housing, which has a very negative effect, especially if the waxing mechanism is located at The wax body of the waxing mechanism is relatively sensitive to heat when it is directly below the wire traverse device
[0012] In other words, motor heat driven solely by the motor of the wire guide emanating from the support housing would lead to unacceptable heating of the wax body

Method used

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  • Workstation for preparing cross-wound bobbin vending machine
  • Workstation for preparing cross-wound bobbin vending machine
  • Workstation for preparing cross-wound bobbin vending machine

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Embodiment Construction

[0028] FIG. 1 schematically shows one half of a textile machine 1 producing cross-wound bobbins, in this embodiment an open-end rotor spinning machine, in side view. As is known, textile machines 1 of this type have between their end frames (not shown) a large number of similar workstations 2 with open-end spinning devices 3 and winding devices 4 therein. In the spinning device 3 , the fiber sliver 6 stored in the spinning pot 5 is processed into threads 7 , which are then wound onto a winding device 4 to form a cross-wound bobbin 8 . The finished cross-wound bobbin 8 is then conveyed, for example via a cross-wound bobbin transport mechanism 12, to a loading station (not shown) provided at the end of the machine. As further shown in FIG. 1 , in addition to the spinning device 3 and the winding device 4 , each workstation 2 also has further thread control or thread handling mechanisms, such as thread extraction mechanisms 10 , suction nozzles 17 and waxing Agency14. The funct...

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Abstract

The invention provides a weaving machine workstation for producing cross winding bobbins, including a silk thread traverse device and a waxing device arranged in the silk thread traverse device area. The silk thread traverse device is provided with a motor individual driver and a traverse guider which is driven by a continuous traction device and can traverse. The individual driver is arranged on the support shell made of metal materials. According to the invention, the motor individual driver (13) of the traverse guider (15) realizes thermal separation with the support shell (20) of the silk thread traverse device (16) through an insulator (18) with low thermal conductivity. The individual driver (13) has at least one cooling devices (19, 21) which ensure to eliminate the motor heat of the motor individual driver (13) in a large area.

Description

technical field [0001] The invention relates to a workstation for a textile machine producing cross-wound bobbins having the features of the preamble of claim 1 . Background technique [0002] The workstations of textile machines producing cross-wound bobbins all have a winding device configured to, on the one hand, rotate the associated textile bobbin during the winding process and, on the other hand, to cause the thread running onto the bobbin to run along the bobbin Axis traverse. In this case, a so-called cross-winding can be produced by relatively fast traversing of the wire. Textile bobbins with this type of cross-winding are not only characterized by a relatively stable bobbin body, but also by good running off properties. [0003] Various, sometimes very different systems are known in connection with the production of such cross-wound bobbins in the construction of textile machines and are described in detail in numerous patent applications. [0004] In the case o...

Claims

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Application Information

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IPC IPC(8): B65H54/28B65H71/00B65H54/74
CPCB65H71/005B65H2701/31B65H54/2821B65H2301/5305B65H54/72
Inventor 迈克尔·莫尔威廉·厄尔欧文·彼得斯马克西米利安·普雷乌探勃柏克
Owner OERLIKON TEXTILE GMBH & CO KG
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