DE3664276D1 - Method to rethread a wire electrode in a working gap, and device for carrying it out - Google Patents

Method to rethread a wire electrode in a working gap, and device for carrying it out

Info

Publication number
DE3664276D1
DE3664276D1 DE8686105654T DE3664276T DE3664276D1 DE 3664276 D1 DE3664276 D1 DE 3664276D1 DE 8686105654 T DE8686105654 T DE 8686105654T DE 3664276 T DE3664276 T DE 3664276T DE 3664276 D1 DE3664276 D1 DE 3664276D1
Authority
DE
Germany
Prior art keywords
rethread
carrying
wire electrode
working gap
gap
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
Application number
DE8686105654T
Other languages
English (en)
Inventor
Roger Girardin
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.)
Agie Charmilles New Technologies SA
Original Assignee
Agie Charmilles New Technologies SA
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 Agie Charmilles New Technologies SA filed Critical Agie Charmilles New Technologies SA
Application granted granted Critical
Publication of DE3664276D1 publication Critical patent/DE3664276D1/de
Expired 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
    • B23H7/102—Automatic wire threading

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)
DE8686105654T 1985-05-13 1986-04-24 Method to rethread a wire electrode in a working gap, and device for carrying it out Expired DE3664276D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2031/85A CH664720A5 (fr) 1985-05-13 1985-05-13 Procede pour reenfiler un fil-electrode dans une fente d'usinage et dispositif pour sa mise en oeuvre.

Publications (1)

Publication Number Publication Date
DE3664276D1 true DE3664276D1 (en) 1989-08-17

Family

ID=4224307

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686105654T Expired DE3664276D1 (en) 1985-05-13 1986-04-24 Method to rethread a wire electrode in a working gap, and device for carrying it out
DE8612557U Expired DE8612557U1 (de) 1985-05-13 1986-05-07 Vorrichtung zum Wiedereinfädeln eines Elektrodendrahtes in einem Bearbeitungsspalt

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8612557U Expired DE8612557U1 (de) 1985-05-13 1986-05-07 Vorrichtung zum Wiedereinfädeln eines Elektrodendrahtes in einem Bearbeitungsspalt

Country Status (5)

Country Link
US (1) US4698478A (de)
EP (1) EP0201773B1 (de)
JP (1) JP2553512B2 (de)
CH (1) CH664720A5 (de)
DE (2) DE3664276D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140924A (ja) * 1987-11-26 1989-06-02 Fanuc Ltd 自動ワイヤ結線方法
JP2644543B2 (ja) * 1988-08-16 1997-08-25 株式会社アマダ ワイヤ放電加工機の結線方法
DE8817047U1 (de) * 1988-08-30 1992-03-19 Schiess AG Geschäftsbereich Schiess-Nassovia, 6070 Langen Vorrichtung zum selbsttätigen und wiederholbaren Einfädeln des Schneiddrahtes an einer Drahterodiermaschine
JPH02167622A (ja) * 1988-12-21 1990-06-28 Zedomu Kk ワイヤ放電加工機におけるワイヤ電極除去装置
JPH04141322A (ja) * 1990-09-28 1992-05-14 Mitsubishi Electric Corp ワイヤ放電加工装置のワイヤ電極断線修復方法
JP3084880B2 (ja) * 1992-01-27 2000-09-04 ブラザー工業株式会社 ワイヤ放電加工機におけるワイヤ電極の切断装置
JPH0994720A (ja) * 1995-09-29 1997-04-08 Sodick Co Ltd ワイヤカット放電加工装置
ES2141640B1 (es) * 1996-05-17 2000-11-01 Ona Electro Erosion Procedimiento y dispositivo de corte y enhebrado automatico para maquina de electroerosion.
GB2318536B (en) * 1996-10-23 1999-10-13 Ona Electro Erosion Automatic cutting and threading procedure and mechanism for an electroerosion machine
US8671550B1 (en) * 2006-12-14 2014-03-18 Oklahoma Safety Equipment Company, Inc. Wire electrical discharge machined rupture disk and method
US7557323B2 (en) * 2007-03-13 2009-07-07 Jul-Chen Chang Wire retrieving device for cutting machine
AT507228B1 (de) * 2008-07-30 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zur formung des schweissdrahtendes
JP5128012B1 (ja) 2012-01-27 2013-01-23 三菱電機株式会社 ワイヤ放電加工機及びワイヤ電極除去装置
CN105562851B (zh) * 2016-03-15 2018-07-03 哈尔滨工业大学深圳研究生院 一种基于液态金属和多孔质陶瓷的软电极电火花加工装置
CN114226892B (zh) * 2021-12-20 2024-05-17 苏州宝玛格精密机械有限公司 一种自动穿线慢走丝线切割机床

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987270A (en) * 1973-08-15 1976-10-19 A.G. Fur Industrielle Elektronik Agie Losone B. Locarno Automatic set-up electroerosion machining method and apparatus
DE2755740C2 (de) * 1977-12-14 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Abtrennen der draht- oder bandförmigen Elektrode in einer Elektroerosionsmaschine
CH629411A5 (fr) * 1979-06-21 1982-04-30 Charmilles Sa Ateliers Machine a usiner par etincelage erosif.
CH633471A5 (fr) * 1980-01-08 1982-12-15 Charmilles Sa Ateliers Machine pour usiner par etincelage erosif.
FR2478512B1 (de) * 1980-03-24 1985-03-22 Charmilles Sa Ateliers
FR2482605A1 (fr) * 1980-05-14 1981-11-20 Poudres & Explosifs Ste Nale Resine polyurethanne thermoplastique a terminaisons isocyanates et comportant des groupements ethyleniques pendants
CH636291A5 (fr) * 1980-07-15 1983-05-31 Charmilles Sa Ateliers Procede et dispositif pour introduire le bout d'une electrode-fil dans l'orifice de depart d'une piece a decouper par etincelage erosif.
JPS58132420A (ja) * 1982-01-29 1983-08-06 Sodeitsuku:Kk ワイヤカツト放電加工機におけるワイヤセツト方法及び装置
JPS6080528A (ja) * 1983-10-12 1985-05-08 Mitsubishi Electric Corp ワイヤカツト放電加工装置のワイヤ電極供給装置

Also Published As

Publication number Publication date
JPS61260932A (ja) 1986-11-19
EP0201773B1 (de) 1989-07-12
US4698478A (en) 1987-10-06
DE8612557U1 (de) 1986-11-06
JP2553512B2 (ja) 1996-11-13
EP0201773A1 (de) 1986-11-20
CH664720A5 (fr) 1988-03-31

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Legal Events

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