EP2738128A3 - Yarn winding machine - Google Patents

Yarn winding machine Download PDF

Info

Publication number
EP2738128A3
EP2738128A3 EP13189683.9A EP13189683A EP2738128A3 EP 2738128 A3 EP2738128 A3 EP 2738128A3 EP 13189683 A EP13189683 A EP 13189683A EP 2738128 A3 EP2738128 A3 EP 2738128A3
Authority
EP
European Patent Office
Prior art keywords
yarn
package
catching
region
standby
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP13189683.9A
Other languages
German (de)
French (fr)
Other versions
EP2738128A2 (en
EP2738128B1 (en
Inventor
Tetsuya Namikawa
Atsushi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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 Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of EP2738128A2 publication Critical patent/EP2738128A2/en
Publication of EP2738128A3 publication Critical patent/EP2738128A3/en
Application granted granted Critical
Publication of EP2738128B1 publication Critical patent/EP2738128B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
  • Winding Filamentary Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)

Abstract

A winder unit 10 includes a winding unit main body 16 adapted to form a package 30 by winding a yarn 20, an upper-yarn catching member 26 adapted to suck and catch the yarn 20 from the package 30 and to guide the yarn 20, and a unit control section 50 adapted to control the upper-yarn catching member 26 to perform a catching operation at a catching region R1 to suck and catch the yarn 20 from the package 30, a standby operation to be under standby at a standby region R2 that is further away from the package 30 than the catching region R1, and a guiding operation to guide the yarn 20 to a yarn joining region R3, and adapted to adjust the standby operation according to a diameter of the package 30 and/or a length of a defect included in the yarn 20.
Figure imgaf001
EP13189683.9A 2012-11-30 2013-10-22 Yarn winding machine Active EP2738128B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012262800A JP2014108845A (en) 2012-11-30 2012-11-30 Yarn winding machine

Publications (3)

Publication Number Publication Date
EP2738128A2 EP2738128A2 (en) 2014-06-04
EP2738128A3 true EP2738128A3 (en) 2017-11-15
EP2738128B1 EP2738128B1 (en) 2020-01-15

Family

ID=49474263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13189683.9A Active EP2738128B1 (en) 2012-11-30 2013-10-22 Yarn winding machine

Country Status (3)

Country Link
EP (1) EP2738128B1 (en)
JP (1) JP2014108845A (en)
CN (1) CN103848286B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016011176A (en) * 2014-06-27 2016-01-21 村田機械株式会社 Yarn winder
JP2019034814A (en) * 2017-08-16 2019-03-07 村田機械株式会社 Winder unit
JP2019043737A (en) * 2017-09-04 2019-03-22 村田機械株式会社 Yarn winding machine
JP7465740B2 (en) * 2019-07-30 2024-04-11 Ｔｍｔマシナリー株式会社 Adapter and package exchange device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484116A (en) * 1992-09-24 1996-01-16 W. Schlafhorst Ag & Co. Method and apparatus for moving individual yarn ends into a yarn end joining device
JP2007284812A (en) * 2006-04-14 2007-11-01 Murata Mach Ltd Yarn-piecing device and yarn-piecing method
EP2500452A1 (en) * 2011-03-15 2012-09-19 Oerlikon Textile GmbH & Co. KG Workstation of an open end rotor spinning machine
EP2671830A2 (en) * 2012-06-07 2013-12-11 Murata Machinery, Ltd. Textile machine, standby position determining method of driven member of winding unit, and winding unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083073B2 (en) 1988-09-12 1996-01-17 日立化成工業株式会社 Resin composition for paint and paint
CZ281245B6 (en) * 1995-03-14 1996-07-17 Maschinenfabrik Rieter Ag Positioning method of a detection tube mouth against a bobbin circumference and handling device for making the same
JPH10297827A (en) * 1997-04-23 1998-11-10 Murata Mach Ltd Automatic winder
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
DE10206288A1 (en) * 2002-02-15 2003-08-28 Schlafhorst & Co W Textile machine work-station for cross-wound bobbin, has support roller and bobbin swivel arm lifted during break repair
CZ304394B6 (en) * 2005-04-27 2014-04-16 Rieter Cz S.R.O. Method of searching the yarn end on bobbin of the textile machine with an individual drive of live roller of winding mechanism and a service device to carry out the method
DE102006026548A1 (en) * 2006-06-08 2007-12-13 Oerlikon Textile Gmbh & Co. Kg Method for operating a workstation of a creel-producing textile machine
JP2009155101A (en) * 2007-12-27 2009-07-16 Murata Mach Ltd Winding unit and automatic winder having the same
DE102009009971B4 (en) * 2009-02-21 2017-03-16 Saurer Germany Gmbh & Co. Kg Method and apparatus for operating a workstation of a textile machine producing cross-cheeses, and workstation for carrying out the method
JP5545593B2 (en) * 2010-03-17 2014-07-09 村田機械株式会社 Yarn winding machine
JP5557002B2 (en) * 2010-03-17 2014-07-23 村田機械株式会社 Yarn winding machine
JP2012218922A (en) * 2011-04-13 2012-11-12 Murata Machinery Ltd Yarn winding apparatus and yarn withdrawal method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484116A (en) * 1992-09-24 1996-01-16 W. Schlafhorst Ag & Co. Method and apparatus for moving individual yarn ends into a yarn end joining device
JP2007284812A (en) * 2006-04-14 2007-11-01 Murata Mach Ltd Yarn-piecing device and yarn-piecing method
EP2500452A1 (en) * 2011-03-15 2012-09-19 Oerlikon Textile GmbH & Co. KG Workstation of an open end rotor spinning machine
EP2671830A2 (en) * 2012-06-07 2013-12-11 Murata Machinery, Ltd. Textile machine, standby position determining method of driven member of winding unit, and winding unit

Also Published As

Publication number Publication date
CN103848286B (en) 2019-01-22
EP2738128A2 (en) 2014-06-04
EP2738128B1 (en) 2020-01-15
JP2014108845A (en) 2014-06-12
CN103848286A (en) 2014-06-11

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