EP2388223A3 - Winding unit and yarn winding machine equipped with the same - Google Patents

Winding unit and yarn winding machine equipped with the same Download PDF

Info

Publication number
EP2388223A3
EP2388223A3 EP11161057A EP11161057A EP2388223A3 EP 2388223 A3 EP2388223 A3 EP 2388223A3 EP 11161057 A EP11161057 A EP 11161057A EP 11161057 A EP11161057 A EP 11161057A EP 2388223 A3 EP2388223 A3 EP 2388223A3
Authority
EP
European Patent Office
Prior art keywords
yarn
yarn feeding
feeding bobbin
same
winding unit
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
EP11161057A
Other languages
German (de)
French (fr)
Other versions
EP2388223B1 (en
EP2388223A2 (en
Inventor
Toshinari Umeoka
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 EP2388223A2 publication Critical patent/EP2388223A2/en
Publication of EP2388223A3 publication Critical patent/EP2388223A3/en
Application granted granted Critical
Publication of EP2388223B1 publication Critical patent/EP2388223B1/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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/02—Methods or apparatus in which packages do not rotate
    • B65H49/04—Package-supporting devices
    • B65H49/06—Package-supporting devices for a single operative package
    • 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
    • B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
    • 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

To provide a winding unit in which a position of a yarn feeding bobbin at an unwinding position can be easily and accurately adjusted according to a shape and type of the yarn feeding bobbin. As means for achieving such an object, a winder unit (winding unit) (4) of the present embodiment includes a main axis member (80), a drive portion (200), and a stepping motor controller. The main axis member (80) defines a position of the yarn feeding bobbin. The drive portion (200) for driving to adjust a position of the main axis member (80) at the unwinding position where a yarn of the yarn feeding bobbin is unwound. The stepping motor controller controls a stepping motor (100) of the drive portion (200).
EP20110161057 2010-05-17 2011-04-04 Winding unit and yarn winding machine equipped with the same Active EP2388223B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010113586A JP2011241032A (en) 2010-05-17 2010-05-17 Winding unit and yarn winding machine equipped with the same

Publications (3)

Publication Number Publication Date
EP2388223A2 EP2388223A2 (en) 2011-11-23
EP2388223A3 true EP2388223A3 (en) 2012-11-14
EP2388223B1 EP2388223B1 (en) 2013-06-05

Family

ID=44259872

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110161057 Active EP2388223B1 (en) 2010-05-17 2011-04-04 Winding unit and yarn winding machine equipped with the same

Country Status (3)

Country Link
EP (1) EP2388223B1 (en)
JP (1) JP2011241032A (en)
CN (2) CN102275773B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011241032A (en) * 2010-05-17 2011-12-01 Murata Machinery Ltd Winding unit and yarn winding machine equipped with the same
JP2014101189A (en) 2012-11-20 2014-06-05 Murata Mach Ltd Textile machine
CN107366054B (en) * 2017-08-28 2023-08-01 湖北雪美实业股份有限公司 Automatic doffer
CN109371729A (en) * 2018-12-10 2019-02-22 常州市万兴自控设备有限公司 A kind of wrap-up and its working method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195789A (en) * 1977-08-17 1980-04-01 Karl Mayer Textilmaschinenfabrik Gmbh Bobbin slides for respooling machines
DE3334778A1 (en) * 1982-09-28 1984-03-29 Elitex, koncern textilního strojírenství, Liberec Device for the transfer of feed bobbins
US5445334A (en) * 1992-01-30 1995-08-29 Murata Kikai Kabushiki Kaisha Cop changing mechanism for a winding unit
EP1475341A2 (en) * 2003-04-28 2004-11-10 Murata Kikai Kabushiki Kaisha Automatic winder
DE102004045747A1 (en) * 2004-09-21 2006-03-23 Saurer Gmbh & Co. Kg Shell-type mandrel for an operating site of a cross-winding device comprises a clamping unit having clamping claw groups which can be adjusted in height against the inner wall of a sleeve
EP2014596A2 (en) * 2007-07-13 2009-01-14 Murata Machinery Ltd. Yarn winding device and textile machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09124230A (en) 1995-10-30 1997-05-13 Murata Mach Ltd Bobbin holding peg
JP2011241032A (en) * 2010-05-17 2011-12-01 Murata Machinery Ltd Winding unit and yarn winding machine equipped with the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195789A (en) * 1977-08-17 1980-04-01 Karl Mayer Textilmaschinenfabrik Gmbh Bobbin slides for respooling machines
DE3334778A1 (en) * 1982-09-28 1984-03-29 Elitex, koncern textilního strojírenství, Liberec Device for the transfer of feed bobbins
US5445334A (en) * 1992-01-30 1995-08-29 Murata Kikai Kabushiki Kaisha Cop changing mechanism for a winding unit
EP1475341A2 (en) * 2003-04-28 2004-11-10 Murata Kikai Kabushiki Kaisha Automatic winder
DE102004045747A1 (en) * 2004-09-21 2006-03-23 Saurer Gmbh & Co. Kg Shell-type mandrel for an operating site of a cross-winding device comprises a clamping unit having clamping claw groups which can be adjusted in height against the inner wall of a sleeve
EP2014596A2 (en) * 2007-07-13 2009-01-14 Murata Machinery Ltd. Yarn winding device and textile machine

Also Published As

Publication number Publication date
CN202080774U (en) 2011-12-21
EP2388223B1 (en) 2013-06-05
JP2011241032A (en) 2011-12-01
EP2388223A2 (en) 2011-11-23
CN102275773A (en) 2011-12-14
CN102275773B (en) 2015-02-11

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