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Spinning machine maintenance control equipment and control method

A technology for maintaining equipment and controlling equipment, applied to spinning machines, open-end spinning machines, continuous winding spinning machines, etc. Yarn position and other issues, to achieve the effect of saving time

Inactive Publication Date: 2009-09-30
利特英格纺织机械制造股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has the disadvantage that during the downtime the spinning positions involved cannot produce and the maintenance equipment cannot carry out the work on the other spinning positions
The consequence is that a termination of the above-mentioned type at one spinning position can lead to an interruption of production at other spinning positions due to lack of maintenance of the maintenance equipment

Method used

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  • Spinning machine maintenance control equipment and control method

Examples

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Effect test

Embodiment Construction

[0029] In addition to the advantages already mentioned above with respect to the invention, further advantages are given in the following examples and figures.

[0030] exist figure 1 A schematic flow diagram of the method of the present invention is given in . Devices that perform maintenance work on the spinning frame, such as maintenance equipment or maintenance robots, shall perform a defined task A on the spinning frame. This job A that needs to be done starts from the basic position 2. To this end, it is necessary to complete a series of tasks that link up and down. Here, they are the four tasks I to IV. In the example given, failure 4 occurred between mission III and mission IV. As an example, fault 4 can be that the manipulator of the maintenance device has not returned to the specified end position. The control unit mounted on the maintenance unit detects this fault because, for example, the end position switch does not give a corresponding signal. In this case,...

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Abstract

The invention provides a method of controlling a maintenance device for maintaining a spinning position, and a maintenance device implementing the method. The method is applied on a spinning frame capable of performing at least one task (A) at each spinning position, wherein all tasks (A) comprise at least one task (I-IV). When a failure (4) occurs during the execution of the task (I-IV), the maintenance equipment first changes from the automatic operation state to the shutdown state, and then the maintenance equipment itself starts at least one process mode (a, b, c, d), to eliminate the existing fault (4) in order to successfully complete the work to be performed (A), or to restore the maintenance equipment to a state in which it can be put into operation.

Description

technical field [0001] The invention relates to a method for controlling a maintenance device for servicing spinning positions of a spinning machine, the machine being able to carry out at least one task at each spinning position, wherein all tasks comprise at least one task. Furthermore, the invention also relates to a maintenance device for carrying out the method. Background technique [0002] In modern spinning machines with a large number of individual spinning positions, known maintenance devices are used to handle the maintenance tasks encountered during operation. In this way, on the one hand, the number of personnel required to maintain the operation of the spinning frame can be reduced, and at the same time, the efficiency of the spinning frame can be improved. Replacing an empty spool with a full spool, reseating the thread end and then fixing it on the empty spool, picking up the broken thread end, or cleaning the rotating shaft etc. are tasks involved in the pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01H13/00D01H4/00D01H4/48D01H13/14G06G7/66
CPCD01H13/005
Inventor S·布兰德尔A·斯特凡H·豪恩席尔德
Owner 利特英格纺织机械制造股份公司
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