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Method for operating spinning machine or winding machine and spinning machine or winding machine

A technology of spinning machine and winding machine, which is applied in the directions of transportation and packaging, transportation of filamentous materials, and processing of thin materials, and can solve problems such as fluctuation of bobbin support pressure.

Pending Publication Date: 2021-09-07
MASCHINENFABRIK RIETER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fluctuations in the bearing pressure of the bobbins also occur here due to the winding process

Method used

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  • Method for operating spinning machine or winding machine and spinning machine or winding machine
  • Method for operating spinning machine or winding machine and spinning machine or winding machine
  • Method for operating spinning machine or winding machine and spinning machine or winding machine

Examples

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Embodiment Construction

[0032] In the following description of the exemplary embodiments, features that are identical or at least similar in design and / or mode of operation are provided with the same reference symbols. Furthermore, these features are only elaborated in their first description, and only the differences from the preceding exemplary embodiments are mentioned in the following exemplary embodiments. Furthermore, only one or a few of a number of different components or features are often identified for clarity.

[0033] figure 1 A front view of a schematic overview of the spinning or winding machine 1 is shown. The spinning or winding machine 1 is known to have a plurality of work stations 2 arranged next to each other. Here, only the longitudinal side of the spinning or winding machine 1 is visible. The workstations 2 can only be arranged on one longitudinal side of the spinning or winding machine 1, but it is also possible to arrange several workstations 2 side by side on opposite lon...

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Abstract

According to a method for operating a spinning machine or winding machine (1) and in a spinning machine or winding machine (1) having a plurality of stations (2) arranged next to one another, each station (2) has a thread feeding device (3) for feeding a thread bundle (5) and a winding device (4) for winding the thread bundle (5) onto a bobbin (6). The winding device (4) comprises a bobbin frame (7) for accommodating the bobbins (6) and a winding roller (8), and the bobbin bearing pressure of the bobbins (6) can be set during winding. During the winding, the bobbin bearing pressure is measured at at least one of the stations (2) by means of a sensor (10) and is individually set by means of a device (9) of the station itself for setting the bobbin bearing pressure, the bobbin bearing pressure being adjusted to a target value or a target value course on the station (2) as a function of a measured value detected by the sensor (10). Diameter-dependent control data is obtained by means of the control device (12, 13, 17) in order to set the bobbin bearing pressure during the winding process at at least one station (2), and the bobbin bearing pressure is set during the winding process on the basis of the obtained control data at another station (2) of the spinning machine or winding machine (1).

Description

technical field [0001] The invention relates to a method for operating a spinning or winding machine, in particular an open spinning machine, with a plurality of stations arranged side by side, wherein each station has a yarn feed for feeding a strand A device, in particular a spinning device and a winding device for winding a wire bundle onto a bobbin, wherein the winding device comprises a bobbin frame for accommodating the bobbin and winding rollers, and wherein during winding the settable The bobbin bearing pressure of the bobbin. [0002] The invention also relates to a spinning or winding machine, in particular an open spinning machine, which has a plurality of stations arranged side by side, wherein each station has a yarn feeding device for feeding a strand, in particular a spinning machine. A yarn device and a winding device for winding a bundle of yarn onto a bobbin, wherein the winding device comprises a bobbin frame for receiving the bobbin and a winding roller, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/52
CPCB65H54/52B65H2701/31B65H54/22
Inventor A·斯蒂芬
Owner MASCHINENFABRIK RIETER AG
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