EP2345613A3 - Yarn Winding Device - Google Patents

Yarn Winding Device Download PDF

Info

Publication number
EP2345613A3
EP2345613A3 EP10195309A EP10195309A EP2345613A3 EP 2345613 A3 EP2345613 A3 EP 2345613A3 EP 10195309 A EP10195309 A EP 10195309A EP 10195309 A EP10195309 A EP 10195309A EP 2345613 A3 EP2345613 A3 EP 2345613A3
Authority
EP
European Patent Office
Prior art keywords
suction
yarn
package
mouth
winding device
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.)
Withdrawn
Application number
EP10195309A
Other languages
German (de)
French (fr)
Other versions
EP2345613A2 (en
Inventor
Takashi Nakagawa
Kenji Kawamoto
Hisakatsu Imamura
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 EP2345613A2 publication Critical patent/EP2345613A2/en
Publication of EP2345613A3 publication Critical patent/EP2345613A3/en
Withdrawn legal-status Critical Current

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

Abstract

A yarn end catching device 70 of a yarn winding device 100 includes a suction arm 8 that swings by catching a yarn end of a yarn Y wound into a package P through a suction mouth 8a formed at a leading end the suction arm 8 so that the yarn Y is pulled out from the package P by moving the suction mouth 8a closer to or away from the package P, a negative-pressure device 31 that generates negative pressure for sucking the yarn end of the yarn Y wound into the package P through the suction mouth 8a, and a suction force fluctuation mechanism 60 that controls suction force of the suction mouth 8a to fluctuate. The suction force fluctuation mechanism 60 controls suction force acting on the surface of the package P through the suction mouth 8a to fluctuate.
EP10195309A 2010-01-17 2010-12-16 Yarn Winding Device Withdrawn EP2345613A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010007620A JP2011144029A (en) 2010-01-17 2010-01-17 Yarn winding device

Publications (2)

Publication Number Publication Date
EP2345613A2 EP2345613A2 (en) 2011-07-20
EP2345613A3 true EP2345613A3 (en) 2012-04-25

Family

ID=43798260

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10195309A Withdrawn EP2345613A3 (en) 2010-01-17 2010-12-16 Yarn Winding Device

Country Status (3)

Country Link
EP (1) EP2345613A3 (en)
JP (1) JP2011144029A (en)
CN (1) CN102126648A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013052997A (en) 2011-09-06 2013-03-21 Murata Machinery Ltd Yarn winding machine
CN103010840B (en) * 2011-09-20 2016-12-21 村田机械株式会社 Yarn reeling device and action origin position method of adjustment
JP2013252948A (en) * 2012-06-07 2013-12-19 Murata Machinery Ltd Textile machine
DE102012016853A1 (en) * 2012-08-25 2014-02-27 Saurer Germany Gmbh & Co. Kg Method for connecting upper and lower threads at winding station of cross-winding machine, involves pivoting nozzle at thread run after head part is rotated into position, and rotating part into another position after nozzle passes run
DE102012016854A1 (en) * 2012-08-25 2014-02-27 Saurer Germany Gmbh & Co. Kg Method of connecting coil with winding at winding station of winding machine, involves inserting upper thread into thread link assembly, if tubular connector of suction nozzle is in thread insertion position
JP2014108844A (en) * 2012-11-30 2014-06-12 Murata Mach Ltd Yarn winder and yarn drawing-out method
DE102013011664A1 (en) * 2013-07-11 2015-01-15 Saurer Germany Gmbh & Co. Kg Workplace of a cheese-producing textile machine
CN104555602B (en) * 2013-10-09 2017-07-11 江苏凯宫机械股份有限公司 The cylinder yarn absorption accessory system of structure optimization
JP2017071498A (en) * 2015-10-09 2017-04-13 村田機械株式会社 Automatic winder
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
JP2017081654A (en) * 2015-10-22 2017-05-18 村田機械株式会社 Yarn winding device
JP2019034814A (en) * 2017-08-16 2019-03-07 村田機械株式会社 Winder unit
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
CN111517167A (en) * 2020-03-26 2020-08-11 青岛宏大纺织机械有限责任公司 Method for realizing point-action yarn suction of bobbin yarn suction nozzle
CN111392514A (en) * 2020-03-27 2020-07-10 青岛宏大纺织机械有限责任公司 Spinning-in device and spinning-in method of doffing trolley
CN114436040B (en) * 2021-12-28 2022-10-21 徐州和盛矿业科技有限公司 Double-magnetic-acting-force contact-free type glass fiber yarn winding device for nonmetallic mineral products
JP2024043433A (en) * 2022-09-16 2024-03-29 村田機械株式会社 textile machinery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846641A1 (en) * 1996-12-07 1998-06-10 W. Schlafhorst & Co. Winding unit for a cross-wound packages producing textile 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
EP1707524A1 (en) * 2005-04-01 2006-10-04 Saurer GmbH & Co. KG Textile machine making cross-wound bobbins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009046268A (en) 2007-08-21 2009-03-05 Murata Mach Ltd Automatic winder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846641A1 (en) * 1996-12-07 1998-06-10 W. Schlafhorst & Co. Winding unit for a cross-wound packages producing textile 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
EP1707524A1 (en) * 2005-04-01 2006-10-04 Saurer GmbH & Co. KG Textile machine making cross-wound bobbins

Also Published As

Publication number Publication date
EP2345613A2 (en) 2011-07-20
JP2011144029A (en) 2011-07-28
CN102126648A (en) 2011-07-20

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