DE3482313D1 - Elektrische entladungsbearbeitungsmaschine. - Google Patents

Elektrische entladungsbearbeitungsmaschine.

Info

Publication number
DE3482313D1
DE3482313D1 DE8484902824T DE3482313T DE3482313D1 DE 3482313 D1 DE3482313 D1 DE 3482313D1 DE 8484902824 T DE8484902824 T DE 8484902824T DE 3482313 T DE3482313 T DE 3482313T DE 3482313 D1 DE3482313 D1 DE 3482313D1
Authority
DE
Germany
Prior art keywords
electric discharge
discharge machine
machine
electric
discharge
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.)
Expired - Lifetime
Application number
DE8484902824T
Other languages
English (en)
Inventor
Haruki Obara
Yuji Okuyama
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE3482313D1 publication Critical patent/DE3482313D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • B23H7/101—Supply of working media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE8484902824T 1983-07-21 1984-07-20 Elektrische entladungsbearbeitungsmaschine. Expired - Lifetime DE3482313D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58133123A JPS6029226A (ja) 1983-07-21 1983-07-21 ワイヤカット放電加工装置
PCT/JP1984/000371 WO1985000543A1 (en) 1983-07-21 1984-07-20 Wire-cut electric discharge machining apparatus

Publications (1)

Publication Number Publication Date
DE3482313D1 true DE3482313D1 (de) 1990-06-28

Family

ID=15097323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484902824T Expired - Lifetime DE3482313D1 (de) 1983-07-21 1984-07-20 Elektrische entladungsbearbeitungsmaschine.

Country Status (5)

Country Link
US (1) US4581513A (de)
EP (1) EP0151645B1 (de)
JP (1) JPS6029226A (de)
DE (1) DE3482313D1 (de)
WO (1) WO1985000543A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103725A (ja) * 1984-10-25 1986-05-22 Inoue Japax Res Inc ワイヤカツト放電加工方法
JPS6268225A (ja) * 1985-09-20 1987-03-28 Mitsubishi Electric Corp ワイヤカツト放電加工装置
JPS6288515A (ja) * 1985-10-11 1987-04-23 Sodeitsuku:Kk ワイヤカツト放電加工機
DE3790661C2 (de) * 1986-10-24 1996-10-24 Mitsubishi Electric Corp Vorrichtung zur Steuerung einer funkenerosiven Nachbearbeitung eines grob vorgeschnittenen Werkstücks
JPH02116419A (ja) * 1988-10-24 1990-05-01 Fanuc Ltd 加工液循環装置
JP2753713B2 (ja) * 1988-10-28 1998-05-20 イビデン株式会社 リードフレーム集合シート
JPH02185319A (ja) * 1989-01-11 1990-07-19 Mitsubishi Electric Corp ワイヤカット放電加工装置
EP0378280A1 (de) * 1989-01-13 1990-07-18 Charmilles Technologies S.A. Einrichtung und Verfahren zur Steuerung einer Parametersvariation beim elektroerosiven Drahtschneiden
DE69021096T2 (de) * 1989-01-13 1996-08-01 Charmilles Technologies Steuerungseinrichtung und Verfahren zum elektroerosiven Schneiden unter Vermeidung von Drahtbruch.
US5410117A (en) * 1989-01-13 1995-04-25 Charmilles Technologies S.A. Device and control process for EDM machining with an electrode-wire
JPH05228736A (ja) * 1992-02-25 1993-09-07 Fanuc Ltd ワイヤカット放電加工機の制御方法
JP3266702B2 (ja) * 1993-07-20 2002-03-18 ブラザー工業株式会社 ワイヤ放電加工機
JP3566988B2 (ja) * 1994-07-27 2004-09-15 ファナック株式会社 ワイヤ放電加工方法
JP3223723B2 (ja) * 1994-09-20 2001-10-29 三菱電機株式会社 ワイヤ放電加工装置及びその制御方法
CH693924A5 (de) * 1998-12-02 2004-04-30 Mitsubishi Electric Corp Vorrichtung fuer die Qualitaetspruefung des Bearbeitungsstatus einer elektrischen Funkenmaschine.
US6774334B1 (en) * 2000-10-27 2004-08-10 Mitsubishi Denki Kabushiki Kaisha Wire electric discharge machining of corners
JP4689479B2 (ja) * 2000-12-25 2011-05-25 ファナック株式会社 ワイヤ放電加工機の制御装置
JP4255634B2 (ja) * 2001-11-29 2009-04-15 三菱電機株式会社 ワイヤ放電加工装置およびワイヤ放電加工方法
US7754047B2 (en) * 2004-04-08 2010-07-13 Boston Scientific Scimed, Inc. Cutting balloon catheter and method for blade mounting
US9833854B2 (en) * 2010-05-18 2017-12-05 Mitsubishi Electric Corporation Workpiece retainer, wire electric discharge machining device, thin-plate manufacturing method, and semiconductor-wafer manufacturing method
JP5166586B1 (ja) 2011-10-13 2013-03-21 ファナック株式会社 加工状態に基づき加工液量を調節するワイヤ放電加工機
JP5568117B2 (ja) * 2012-09-21 2014-08-06 ファナック株式会社 放電加工機の加工液供給装置
JP2015136768A (ja) * 2014-01-23 2015-07-30 ファナック株式会社 ワイヤ放電加工機の加工液供給制御装置
JP5870143B2 (ja) * 2014-04-03 2016-02-24 ファナック株式会社 上下ガイドの熱変位補正機能を有するワイヤ放電加工機
CN104858515B (zh) * 2015-06-18 2017-06-30 湖南劲龙电机有限公司 一种电火花线切割机床工作液的配置方法及其装置
CN109047959B (zh) * 2018-07-26 2020-03-31 沈阳透平机械股份有限公司 一种连杆异型槽工件的加工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381496U (de) * 1976-12-09 1978-07-06
JPS5531512A (en) * 1978-08-16 1980-03-05 Mitsubishi Electric Corp Controlling method of spark machining
DE2932734C2 (de) * 1978-08-16 1984-12-06 Mitsubishi Denki K.K., Tokio/Tokyo Verfahren zur Regelung eines Schneiderodierprozesses
JPS5676339A (en) * 1979-11-22 1981-06-23 Inoue Japax Res Inc Wire cut discharge type machining system
JPS55112729A (en) * 1979-02-23 1980-08-30 Mitsubishi Electric Corp Electric discharge processing method and its device for wire cutting
JPS55120934A (en) * 1979-03-13 1980-09-17 Mitsubishi Electric Corp Wire cut-type electric current machining
JPS56157928A (en) * 1980-05-01 1981-12-05 Inoue Japax Res Inc Machining liquid feeder for wire cut electric discharge machining device
JPS5748431A (en) * 1980-09-04 1982-03-19 Inoue Japax Res Inc Wire-cut electric discharge machining device
JPS5822629A (ja) * 1981-07-31 1983-02-10 Inoue Japax Res Inc ワイヤカツト放電加工装置
JPS5828432A (ja) * 1981-08-12 1983-02-19 Inoue Japax Res Inc ワイヤカツト放電加工装置
JPS58109230A (ja) * 1981-12-22 1983-06-29 Mitsubishi Electric Corp ワイヤカツト放電加工装置
US4481095A (en) * 1982-02-03 1984-11-06 Inoue-Japax Research Incorporated Apparatus for supplying a working fluid and a wire electrode to a work portion of a wire-cut electrical discharge machine
US4521661A (en) * 1982-02-18 1985-06-04 Inoue-Japax Research Incorporated Method of and apparatus for holding against mispositioning a thermally deflectable member in an operating machine tool

Also Published As

Publication number Publication date
WO1985000543A1 (en) 1985-02-14
EP0151645A4 (de) 1987-04-14
EP0151645A1 (de) 1985-08-21
EP0151645B1 (de) 1990-05-23
JPS6029226A (ja) 1985-02-14
US4581513A (en) 1986-04-08

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Legal Events

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8364 No opposition during term of opposition