IN2014MU00542A - - Google Patents

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Publication number
IN2014MU00542A
IN2014MU00542A IN542MU2014A IN2014MU00542A IN 2014MU00542 A IN2014MU00542 A IN 2014MU00542A IN 542MU2014 A IN542MU2014 A IN 542MU2014A IN 2014MU00542 A IN2014MU00542 A IN 2014MU00542A
Authority
IN
India
Prior art keywords
suction nozzle
increments
cross
thread end
pick
Prior art date
Application number
Inventor
Helmut Kohlen
Manfred Mund
Original Assignee
Saurer Germany Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saurer Germany Gmbh & Co Kg filed Critical Saurer Germany Gmbh & Co Kg
Publication of IN2014MU00542A publication Critical patent/IN2014MU00542A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/085—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement end-finding at the take-up package, e.g. by suction and reverse package rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Looms (AREA)

Abstract

The invention relates to a method for operating a workstation of a textile machine producing cross-wound bobbins, the workstation being equipped with a winding device for winding a cross-wound bobbin and a suction nozzle, which can be driven by a single motor and to pick up a thread that has run onto the surface of the cross-wound bobbin after a winding interruption, is positioned in a thread end pick-up position, in which the mouth of the suction nozzle has a predetermined spacing from the surface of the cross-wound bobbin, and in which the suction nozzle, proceeding from a pivoting position detected by means of a sensor, is positioned by carrying out a predeterminable number of increments of a single drive in the thread end pick-up position. According to the invention it is provided that a calibration of the pivoting path (21) of the suction nozzle (24) takes place in that the suction nozzle (24) is firstly brought at least once by means of its single drive (15) with its suction head (24') to abut a defined reference point (38; 39), the exact position of which is known, in that the suction nozzle (24) is then pivoted back up to the position detected by means of a sensor, the number of increments required in this case being determined, in that the number of increments determined in this case is compared with a number of increments previously determined in the same manner deemed to be the reference value and in that, with the aid of this comparison, a correction variable is produced, which is taken into consideration in the subsequent positionings of the suction nozzle (24) in the thread end pick-up position.
IN542MU2014 2013-03-08 2014-02-17 IN2014MU00542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013004053.1A DE102013004053A1 (en) 2013-03-08 2013-03-08 Method for operating a workstation of a textile machine producing textile cheeses or associated workstation

Publications (1)

Publication Number Publication Date
IN2014MU00542A true IN2014MU00542A (en) 2015-09-25

Family

ID=51385285

Family Applications (1)

Application Number Title Priority Date Filing Date
IN542MU2014 IN2014MU00542A (en) 2013-03-08 2014-02-17

Country Status (4)

Country Link
JP (1) JP6362365B2 (en)
CN (1) CN104030090B (en)
DE (1) DE102013004053A1 (en)
IN (1) IN2014MU00542A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014009203A1 (en) * 2014-06-20 2015-12-24 Saurer Germany Gmbh & Co. Kg Workplace of a cheese-producing textile machine
DE102014012730A1 (en) * 2014-08-26 2016-03-03 Saurer Germany Gmbh & Co. Kg Method for operating a workstation of a textile machine producing textile cheeses or associated workstation
DE102015112661A1 (en) 2015-07-31 2017-02-02 Rieter Ingolstadt Gmbh Method on a textile machine and textile machine
DE102015013569A1 (en) 2015-10-20 2017-04-20 Saurer Germany Gmbh & Co. Kg A method of calibrating an upper thread detection process of work stations of a cross-wound textile machine
CN106066639A (en) * 2016-06-01 2016-11-02 上海辰竹仪表有限公司 Product manufacturing/processing stations/operation foundation/management method, system, equipment
DE102016115731A1 (en) * 2016-08-24 2018-03-01 Saurer Germany Gmbh & Co. Kg Suction device for sucking a thread end of a wound up on a package spool thread and method for sensory monitoring a Saugkanalabschnitts the suction device
JP2019043737A (en) * 2017-09-04 2019-03-22 村田機械株式会社 Yarn winding machine
CN107986098B (en) * 2018-01-22 2024-03-29 青岛宏大纺织机械有限责任公司 Bobbin yarn suction nozzle positioning device
CN108557584B (en) * 2018-05-15 2023-07-04 江阴市凯业纺织机械制造有限公司 Automatic head finding equipment for automatic bobbin winder
DE102018112802A1 (en) * 2018-05-29 2019-12-05 Maschinenfabrik Rieter Ag Method for operating a textile machine and textile machine
DE102018125327A1 (en) * 2018-10-12 2020-04-16 Saurer Spinning Solutions Gmbh & Co. Kg Thread tube for a textile machine producing winding packages
CN109733880A (en) * 2019-02-26 2019-05-10 江苏力德尔电子信息技术有限公司 A kind of test machine automatic blanking device
IT202000019312A1 (en) * 2020-08-05 2022-02-05 Savio Macch Tessili Spa AUTOMATIC WINDER EQUIPPED WITH AN ELECTRONIC COMPENSATOR UNIT FOR THE ADJUSTMENT OF THE DISTANCE BETWEEN A SUCTION PORT ON THE CONE SIDE AND THE CONE SAME, AND RELATIVE ADJUSTMENT METHOD
DE102020131278A1 (en) * 2020-11-26 2022-06-02 Saurer Spinning Solutions Gmbh & Co. Kg Process and preparation device for preparing spinning cops
CN117512866B (en) * 2024-01-08 2024-03-26 汕头市致盛纺织科技有限公司 Yarn searching and supplying device for knitting equipment

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05236800A (en) * 1992-02-18 1993-09-10 Sony Corp Original point position detector for feed mechanism employing step motor
IT1271277B (en) 1994-12-15 1997-05-27 Savio Macchine Tessili Srl PROCEDURE FOR THE IMPLEMENTATION OF A FLEXIBLE AND MODULATING WINDING CYCLE, AND APPARATUS SUITABLE FOR THE PURPOSE
DE19650933A1 (en) * 1996-12-07 1998-06-10 Schlafhorst & Co W Winding unit of a textile machine producing cross-wound bobbins
DE19858548A1 (en) 1998-12-18 2000-06-21 Schlafhorst & Co W Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide
DE10139075A1 (en) * 2001-08-09 2003-02-20 Schlafhorst & Co W Open-end rotor spinning machine
DE10150590A1 (en) 2001-10-12 2003-04-24 Schlafhorst & Co W Bobbin winding station, for automatic cross wound bobbin winding, has a suction jet to catch the yarn end with a moving limit stop to keep it at a constant gap from the bobbin surface
JP2007284196A (en) * 2006-04-17 2007-11-01 Murata Mach Ltd Automatic winder
DE102006026548A1 (en) 2006-06-08 2007-12-13 Oerlikon Textile Gmbh & Co. Kg Method for operating a workstation of a creel-producing textile machine
JP2009242095A (en) * 2008-03-31 2009-10-22 Murata Mach Ltd Automatic winder
DE102008026777A1 (en) * 2008-06-04 2009-12-10 Oerlikon Textile Gmbh & Co. Kg Suction nozzle for workplace of textile machine, has movably supported cover device for partially covering suction opening, where cover device is positionably defined by suction opening and designed as swiveling cover
DE102009033377A1 (en) * 2009-07-16 2011-01-20 Oerlikon Textile Gmbh & Co. Kg Method for administrating work place of textile machine producing cross wound bobbins, involves withdrawing cross wound bobbin from thread guiding drum after input of error signal, activating thread cutting device and cutting-off thread
JP2011042449A (en) * 2009-08-21 2011-03-03 Murata Machinery Ltd Winding unit and yarn winder
JP2011144028A (en) * 2010-01-15 2011-07-28 Murata Machinery Ltd Yarn winding machine and yarn guiding method
DE102011008298A1 (en) * 2011-01-11 2012-07-12 Oerlikon Textile Gmbh & Co. Kg Method for adjusting swivel path of thread feeder arranged at thread splicing apparatus of cross wound bobbin producing textile machine in textile industry, involves detecting consideration during swivel process of correction factor

Also Published As

Publication number Publication date
CN104030090B (en) 2017-04-12
CN104030090A (en) 2014-09-10
JP6362365B2 (en) 2018-07-25
DE102013004053A1 (en) 2014-09-11
JP2014172760A (en) 2014-09-22

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