FR2527118B1 - Machine a decouper par fil a decharges electriques - Google Patents

Machine a decouper par fil a decharges electriques

Info

Publication number
FR2527118B1
FR2527118B1 FR838308301A FR8308301A FR2527118B1 FR 2527118 B1 FR2527118 B1 FR 2527118B1 FR 838308301 A FR838308301 A FR 838308301A FR 8308301 A FR8308301 A FR 8308301A FR 2527118 B1 FR2527118 B1 FR 2527118B1
Authority
FR
France
Prior art keywords
cutting machine
electric shock
wire cutting
wire
shock
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 - Fee Related
Application number
FR838308301A
Other languages
English (en)
Other versions
FR2527118A1 (fr
Inventor
Toshitaka Yamagata
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.)
Amada Co Ltd
Original Assignee
Amada 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
Priority claimed from JP8325782A external-priority patent/JPS58202722A/ja
Priority claimed from JP7191682U external-priority patent/JPS58177230U/ja
Application filed by Amada Co Ltd filed Critical Amada Co Ltd
Publication of FR2527118A1 publication Critical patent/FR2527118A1/fr
Application granted granted Critical
Publication of FR2527118B1 publication Critical patent/FR2527118B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)
FR838308301A 1982-05-19 1983-05-19 Machine a decouper par fil a decharges electriques Expired - Fee Related FR2527118B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8325782A JPS58202722A (ja) 1982-05-19 1982-05-19 ワイヤカツト放電加工機
JP7191682U JPS58177230U (ja) 1982-05-19 1982-05-19 ワイヤカツト放電加工機

Publications (2)

Publication Number Publication Date
FR2527118A1 FR2527118A1 (fr) 1983-11-25
FR2527118B1 true FR2527118B1 (fr) 1991-08-30

Family

ID=26413034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838308301A Expired - Fee Related FR2527118B1 (fr) 1982-05-19 1983-05-19 Machine a decouper par fil a decharges electriques

Country Status (4)

Country Link
US (1) US4539459A (fr)
DE (1) DE3317826C2 (fr)
FR (1) FR2527118B1 (fr)
GB (3) GB2122527B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736085A (en) * 1982-12-07 1988-04-05 Inoue Japax Research Incorporated Current supplying apparatus for a wire-cut electric discharge machine
JPS59232727A (ja) * 1983-06-14 1984-12-27 Fanuc Ltd ワイヤカツト放電加工用ワイヤ電極ガイド装置
EP0130758B1 (fr) * 1983-06-25 1986-09-10 Inoue-Japax Research Incorporated Usinage précis par électroérosion, à fil mobile avec plusieurs trous de guidage superposés
EP0137384B1 (fr) * 1983-09-21 1988-05-04 Inoue-Japax Research Incorporated Système pour exciter l'intervalle d'usinage pour électro-érosion àfil mobile
DE3419628C2 (de) * 1984-05-16 1986-03-27 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno Vorrichtung für das Spülen der Erodierzone an funkenerosiven Schneidanlagen
JPS6156827A (ja) * 1984-08-27 1986-03-22 Fanuc Ltd ワイヤカツト放電加工機における給電ピン冷却装置
JPS61109614A (ja) * 1984-10-30 1986-05-28 Amada Co Ltd ワイヤカツト放電加工機
JPS61121830A (ja) * 1984-11-16 1986-06-09 Mitsubishi Electric Corp ワイヤ放電加工装置
JPS629827A (ja) * 1985-07-04 1987-01-17 Fanuc Ltd ワイヤカツト放電加工方法と装置
JPS6268225A (ja) * 1985-09-20 1987-03-28 Mitsubishi Electric Corp ワイヤカツト放電加工装置
US4896013A (en) * 1988-04-07 1990-01-23 T-Star Industrial Electronics Corporation Hyperboloid current pick-up for an electrical discharge wire cutting machine
US5003148A (en) * 1988-10-11 1991-03-26 Fort Wayne Wire Die, Inc. Method of threading electrode through EDM guide
CH681704A5 (fr) * 1988-12-23 1993-05-14 Mitsubishi Electric Corp
DE3943652C2 (de) * 1988-12-23 1995-07-20 Mitsubishi Electric Corp Vorrichtung zum Abführen der Drahtelektrode einer Funkenerosionsmaschine
DE3942067C2 (de) * 1988-12-23 1995-03-30 Mitsubishi Electric Corp Drahtführungsvorrichtung für eine funkenerosive Drahtschneidemaschine
US4945200A (en) * 1989-03-17 1990-07-31 Fort Wayne Wire Die, Inc. Electrical discharge machine apparatus moving wire electrode guide assembly
US4994643A (en) * 1989-03-17 1991-02-19 Fort Wayne Wire Die, Inc. Electrical discharge machine apparatus tilted current pickup
JP2518075B2 (ja) * 1989-04-28 1996-07-24 三菱電機株式会社 ワイヤ放電加工装置のワイヤ電極供給装置
US5166489A (en) * 1990-02-26 1992-11-24 Elox Corporation Integrated gapbox for electroerosive machining apparatus
JP2671663B2 (ja) * 1991-09-30 1997-10-29 三菱電機株式会社 ワイヤ放電加工装置
US5430268A (en) * 1992-12-23 1995-07-04 Basix Technologies Ltd. Method and apparatus for adjusting and replacing EDM components from the guide assembly working end
US5319175A (en) * 1992-12-23 1994-06-07 Basix Industries Ltd. Apparatus for transferring electrical current to and from a moving wire
US5384444A (en) * 1992-12-23 1995-01-24 Basix Technologies Ltd. Sleeve forming wire passageway around pickup
US5380973A (en) * 1992-12-23 1995-01-10 Basix Technologies Ltd. Current pickup indexing apparatus
WO1999039859A1 (fr) * 1998-02-05 1999-08-12 Mitsubishi Denki Kabushiki Kaisha Dispositif d'usinage de fil par decharge
DE19839093C2 (de) * 1998-02-19 2003-04-30 Mitsubishi Electric Corp Funkenerosionsmaschine mit Drahtelektrode
JP3731786B2 (ja) * 1998-02-19 2006-01-05 三菱電機株式会社 ワイヤ放電加工装置
DE19983974B4 (de) * 1999-08-20 2007-10-04 Mitsubishi Denki K.K. Vorrichtung zum funkenerosiven Bearbeiten mit einer Drahtelektrode
US8338736B2 (en) * 2008-08-21 2012-12-25 General Electric Company Extraction of chordal test specimens from forgings
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
JP2015080826A (ja) * 2013-10-21 2015-04-27 ファナック株式会社 液圧を検出する手段を備えたワイヤ放電加工機
CN103639557B (zh) * 2013-12-19 2016-10-05 自贡市嘉特数控机械制造有限公司 往复走丝电火花线切割机床的定位喷水装置
JP6219785B2 (ja) * 2014-06-23 2017-10-25 ファナック株式会社 断線修復手段を備えたワイヤ放電加工機
JP6360212B1 (ja) * 2017-01-31 2018-07-18 ファナック株式会社 ワイヤ放電加工機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137329A (en) * 1975-05-22 1976-11-27 Mitsuo Kobanawa Typewriter for japanese letters by an electronic control
JPS521797A (en) * 1975-06-24 1977-01-07 Inoue Japax Res Inc Device of wire-cut discharge working
CH594477A5 (fr) * 1976-08-20 1978-01-13 Agie Ag Ind Elektronik
CH640161A5 (de) * 1978-04-18 1983-12-30 Agie Ag Ind Elektronik Verfahren und einrichtung zur spuelung der bearbeitungszone beim funkenerosiven schneiden.
JPS55157430A (en) * 1979-05-17 1980-12-08 Mitsubishi Electric Corp Guide unit for wire-cut spark erosion electrode
JPS5775740A (en) * 1980-10-30 1982-05-12 Mitsubishi Electric Corp Machining liquid jet device of wire cut electric discharge machining device
JPS5775739A (en) * 1980-10-30 1982-05-12 Mitsubishi Electric Corp Wire cut electric discharge machining device
JPS58822U (ja) * 1981-06-24 1983-01-06 株式会社井上ジャパックス研究所 ワイヤカツト放電加工装置の加工液噴射装置
US4473733A (en) * 1981-07-07 1984-09-25 Inoue-Japax Research Incorporated EDM Method and apparatus using hydrocarbon and water liquids

Also Published As

Publication number Publication date
US4539459A (en) 1985-09-03
GB2162109B (en) 1986-12-03
GB8313722D0 (en) 1983-06-22
GB8519389D0 (en) 1985-09-04
GB2122527B (en) 1986-12-03
GB2164596B (en) 1986-12-03
GB2122527A (en) 1984-01-18
FR2527118A1 (fr) 1983-11-25
GB2164596A (en) 1986-03-26
DE3317826C2 (de) 1994-04-07
DE3317826A1 (de) 1983-11-24
GB2162109A (en) 1986-01-29
GB8519390D0 (en) 1985-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse