METHOD FOR CALIBRATING PROCESS FOR CATCHING NEEDLE THREAD BY MULTIPLE OPERATION PORTIONS OF TEXTILE MACHINE MANUFACTURING CROSS WINDING PACKAGE

PROBLEM TO BE SOLVED: To provide a method for calibrating a process for catching needle threads by multiple operation portions of a textile machine that manufactures a cross winding package.SOLUTION: The method for calibrating a process for catching needle threads by multiple operation portions of a...

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Bibliographic Details
Main Authors IDING MICHAEL, ANSGAR PASCHEN
Format Patent
LanguageEnglish
Japanese
Published 27.04.2017
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a method for calibrating a process for catching needle threads by multiple operation portions of a textile machine that manufactures a cross winding package.SOLUTION: The method for calibrating a process for catching needle threads by multiple operation portions of a textile machine that manufactures a cross winding package, which uses a device 34 for recording information relating to a process for catching needle threads of a suction nozzle, a negative pressure supply unit for supplying controllable negative pressure to the suction nozzle, an evaluating device 31 for evaluating the recorded information, and at least one control unit 31 for controlling and activating one or multiple operation portions 2 of a textile machine 1, has a step for calculating an interval (a) of the suction nozzles which is identified to be optimal. The interval (a) of the suction nozzles is accorded to negative pressure as a base by comparison of a comparison value calculated from the recorded information relating to the needle threads catching of the suction nozzle with a target value, and the interval (a) of the suction nozzles identified to be optimal is diverted to a predetermined operation portion 2 for subsequent operation of the textile machine 1.SELECTED DRAWING: Figure 1 【課題】綾巻パッケージを製造する繊維機械の複数の作業部の上糸捕捉プロセスをキャリブレーションするための方法を提供する。【解決手段】サクションノズルの上糸捕捉プロセスに関する情報を記録するための装置３４と、サクションノズルに制御可能な負圧を供給するための負圧供給ユニットと、記録された情報を評価するための評価装置３１と、繊維機械１の１つ又は複数の作業部２を制御して動作させるための少なくとも１つの制御ユニット３１とを含む。当該方法は、最適であると識別されるサクションノズル間隔（ａ）を算出するステップを有し、サクションノズル間隔（ａ）は、サクションノズルの上糸捕捉に関する記録された情報から算出された比較値が目標値と比較されることによって、基礎となる負圧に合わせられており、最適であると識別されたサクションノズル間隔（ａ）は、繊維機械１の以後の動作のために所定の作業部（ａ）に転用される。【選択図】図１
Bibliography:Application Number: JP20160205888