EP0926090A3 - Winding device and method of winding - Google Patents

Winding device and method of winding Download PDF

Info

Publication number
EP0926090A3
EP0926090A3 EP98309668A EP98309668A EP0926090A3 EP 0926090 A3 EP0926090 A3 EP 0926090A3 EP 98309668 A EP98309668 A EP 98309668A EP 98309668 A EP98309668 A EP 98309668A EP 0926090 A3 EP0926090 A3 EP 0926090A3
Authority
EP
European Patent Office
Prior art keywords
wire
winding
tension
feeding motor
bobbin
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Withdrawn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
EP98309668A
Other languages
German (de)
French (fr)
Other versions
EP0926090A2 (en
Inventor
Yuji Nittoku Eng. K.K. Fukushima Fac. Higeta
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.)
Nittoku Engineering Co Ltd
Original Assignee
Nittoku Engineering Co 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 Nittoku Engineering Co Ltd filed Critical Nittoku Engineering Co Ltd
Publication of EP0926090A2 publication Critical patent/EP0926090A2/en
Publication of EP0926090A3 publication Critical patent/EP0926090A3/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Withdrawn legal-status Critical Current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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B65H2513/11—Speed angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30—Forces; Stresses
    • B65H2515/31—Tensile forces

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)
  • Coil Winding Methods And Apparatuses (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Wire (2) is fed from a spool (1) which is rotated by a feeding motor (3). Then the wire is led to a bobbin (7) on the tip of a spindle (6) via a pulley (12) on the tip of a tension arm (10) and a pulley (13) fixed on a rotational axis of an encoder (14). The rotational speed of the feeding motor (3) is controlled depending on winding speed of the wire (1) onto the bobbin (7) detected by the encoder (14). Furthermore, variations in the tension of the wire are detected by a potentiometer (11) as rotations of the tension arm (10). The rotational speed of the feeding motor (3) is regulated depending on such variations in tension.
EP98309668A 1997-12-05 1998-11-25 Winding device and method of winding Withdrawn EP0926090A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP33566597 1997-12-05
JP33566597 1997-12-05
JP10027518A JPH11222357A (en) 1997-12-05 1998-02-09 Winding device and winding method
JP2751898 1998-02-09

Publications (2)

Publication Number Publication Date
EP0926090A2 EP0926090A2 (en) 1999-06-30
EP0926090A3 true EP0926090A3 (en) 2000-10-18

Family

ID=26365442

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98309668A Withdrawn EP0926090A3 (en) 1997-12-05 1998-11-25 Winding device and method of winding

Country Status (2)

Country Link
EP (1) EP0926090A3 (en)
JP (1) JPH11222357A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2168924B1 (en) * 1999-12-03 2003-11-01 I Llongueras Jordi Galan INDEPENDENT UNIT OF TORQUE.
JP4646274B2 (en) * 2000-02-25 2011-03-09 日特エンジニアリング株式会社 Winding assembly system and winding machine
KR100425669B1 (en) * 2001-07-25 2004-04-03 (주)누리 이엔지 Bobbin unit for winding a coreless coil, spindle unit for winding machine, winding machine of multi-spindle type, apparatus for controlling tension of wire, and winding system for winding a coil
CN1295846C (en) * 2003-03-12 2007-01-17 铜陵精达特种电磁线股份有限公司 High-speed winding tester for enameled wire
KR101118857B1 (en) * 2006-05-26 2012-03-19 닛또꾸 엔지니어링 가부시키가이샤 Wire winding system, tension device, and wire winding method
JP4827892B2 (en) * 2008-06-27 2011-11-30 本田技研工業株式会社 Winding device
JP5385013B2 (en) * 2009-06-03 2014-01-08 株式会社ミツバ Tension device
JP5426323B2 (en) * 2009-11-05 2014-02-26 株式会社ミツバ Tension device
EP2485227B1 (en) * 2011-02-02 2017-08-16 Siemens Aktiengesellschaft Method for controlling a process for coiling an eccentric coil body and device functioning according to the method
ITFI20110087A1 (en) * 2011-04-28 2012-10-29 Marco Nuti PROCEDURE FOR CARRYING OUT WINDING MATERIALS ON A POLAR CORE
SG192297A1 (en) * 2012-01-09 2013-08-30 Venture Corp Ltd An apparatus and method for maintaining consistent tension of a roll of media undergoing un-winding or re-winding
WO2014039005A1 (en) * 2012-09-04 2014-03-13 Venture Corporation Limited An apparatus and method for maintaining consistent tension of a flexible flat cable undergoing extension or retraction
ITMI20122185A1 (en) * 2012-12-20 2014-06-21 Btsr Int Spa METHOD AND DEVICE FOR POWERING TO VOLTAGE AND TO CONSTANT QUANTITY A METALLIC WIRE TO A MACHINE OPERATOR
CN103434893B (en) * 2013-08-30 2016-04-13 王晓晓 A kind of function assembly pulley for tying shape curling machine
ITMI20131761A1 (en) * 2013-10-22 2015-04-23 Marsilli & Co DEVICE FOR THE AUTOMATIC ADJUSTMENT OF THE THREAD TENSION DURING THE DIFFERENT STAGES OF WINDING UP IN MACHINES FOR THE WINDING OF ELECTRIC COILS.
CN104190730B (en) * 2014-08-11 2016-01-13 湖北三江航天江北机械工程有限公司 The winding displacement compensating control method of water tank drawbench
CN105438892B (en) * 2014-09-30 2019-01-29 浙江恒飞控股有限公司 A kind of tension control system of the take-up applied to glass-coated microwire wire drawing machine
JP6133831B2 (en) * 2014-11-04 2017-05-24 株式会社キム工 Yarn winding device
EP3333106B1 (en) * 2016-12-12 2024-05-22 Siemens Aktiengesellschaft Method for winding of a coiled item and coiling machine
IT201600127236A1 (en) * 2016-12-16 2018-06-16 Marsilli S P A Device for automatic adjustment of the tension of the wire during the various winding phases in machines for winding electric coils.
CN106960724A (en) * 2017-03-31 2017-07-18 深圳市红昌机电设备有限公司 The foot control method and system of vertical coil winding machine
JP7222829B2 (en) * 2019-06-24 2023-02-15 株式会社デンソー Winding device
CN112299137A (en) * 2019-07-30 2021-02-02 日本电产增成机器装置(浙江)有限公司 Tension adjusting unit and automatic winding equipment
CN112478941B (en) * 2020-12-09 2022-07-08 苏州创易技研股份有限公司 Electronic tensioner
CN112908690B (en) * 2021-01-15 2022-07-08 佛山市顺德区万信电子电器有限公司 Multifunctional winding machine for inductor production
CN113086768A (en) * 2021-05-07 2021-07-09 武汉合众恒长科技发展有限公司 Speed control mechanism for active and passive rope releasing wire pipes
CN113666197B (en) * 2021-10-21 2022-02-08 江苏安澜万锦电子股份有限公司 Main shaft structure of taping machine and timing interruption control method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571034A1 (en) * 1984-09-28 1986-04-04 Pourtier Pere Fils Ets Tension-control apparatus for unwinding a fragile fibre or thread (wire) from a reel or winding such a thread (wire) onto a reel
JPH03159541A (en) * 1989-11-15 1991-07-09 Toshiba Corp Winder for dynamo-electric machine
EP0478153A1 (en) * 1990-09-24 1992-04-01 General Atomics Low tension wire transfer system
US5240194A (en) * 1989-12-20 1993-08-31 Prosys S.A. Z.A.E. Findrol Apparatus for controlling the tension of a wire fed to a winding machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571034A1 (en) * 1984-09-28 1986-04-04 Pourtier Pere Fils Ets Tension-control apparatus for unwinding a fragile fibre or thread (wire) from a reel or winding such a thread (wire) onto a reel
JPH03159541A (en) * 1989-11-15 1991-07-09 Toshiba Corp Winder for dynamo-electric machine
US5240194A (en) * 1989-12-20 1993-08-31 Prosys S.A. Z.A.E. Findrol Apparatus for controlling the tension of a wire fed to a winding machine
EP0478153A1 (en) * 1990-09-24 1992-04-01 General Atomics Low tension wire transfer system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 15, no. 397 8 October 1991 (1991-10-08) *

Also Published As

Publication number Publication date
EP0926090A2 (en) 1999-06-30
JPH11222357A (en) 1999-08-17

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