ES2156315T3 - Procedimiento para el corte por electroerosion y aparato para ello. - Google Patents

Procedimiento para el corte por electroerosion y aparato para ello.

Info

Publication number
ES2156315T3
ES2156315T3 ES97105135T ES97105135T ES2156315T3 ES 2156315 T3 ES2156315 T3 ES 2156315T3 ES 97105135 T ES97105135 T ES 97105135T ES 97105135 T ES97105135 T ES 97105135T ES 2156315 T3 ES2156315 T3 ES 2156315T3
Authority
ES
Spain
Prior art keywords
erosion
toroidal
guide
wire
main guide
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
ES97105135T
Other languages
English (en)
Inventor
Ivano Dr Beltrami
Antonio Ing El Eth Prati
Mario Ing El Eth Scuderi
Wolfgang Ing Mec Htl Nagel
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 SA
Original Assignee
Agie Charmilles 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 SA filed Critical Agie Charmilles SA
Application granted granted Critical
Publication of ES2156315T3 publication Critical patent/ES2156315T3/es
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
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • B23H7/065—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)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA CORTE ELECTROEROSIVO DE UNA PIEZA DE TRABAJO (5) CON ALAMBRE DE EROSION (1) GUIADO CON UNA GUIA PRINCIPAL (3,3'') COORDINADA EN AL MENOS UNA GUIA TOROIDAL (4,4''). EVENTUALMENTE, AL MENOS UNA DE LAS GUIAS TOROIDALES (4,4''), ASI COMO LA POSICION O POSICIONES DE LAS GUIAS (4,4'') Y/O DE LA GUIA PRINCIPAL (3,3'') CON REFERENCIA A LA POSICION TEORICA DEL ALAMBRE (1) DE EROSION, SE CALCULAN TENIENDO EN CUENTA LA GEOMETRIA EN TIEMPO REAL DEL CONTORNO QUE VA A SER CORTADO Y LOS PARAMETROS DE EROSION MOMENTANEOS. LA INVENCION SE REFIERE TAMBIEN A UN DISPOSITIVO PARA CORTE ELECTROEROSIVO DE UNA PIEZA DE TRABAJO (5) CON UN ALAMBRE DE EROSION (1) GUIADO EN AL MENOS UNA GUIA TOROIDAL (4,4'') Y AL MENOS UNA GUIA PRINCIPAL (3,3'') COORDINADA CON UNA DE LAS GUIAS TOROIDALES (4,4''), CON MEDIOS PARA CALCULO DE LA POSICION O POSICIONES DE LA GUIA TOROIDAL (4,4'') Y/O DE LA GUIA PRINCIPAL (3,3'') CON RESPECTO A LA POSICION TEORICA DEL ALAMBRE (1) DE EROSION TENIENDO ENCUENTA LA GEOMETRIA DEL CONTORNO QUE VA A SER CORTADO O LOS PARAMETROS DE EROSION MOMENTANEOS QUE SON CALCULADOS EN TIEMPO REAL.
ES97105135T 1996-04-10 1997-03-26 Procedimiento para el corte por electroerosion y aparato para ello. Expired - Lifetime ES2156315T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19614133A DE19614133A1 (de) 1996-04-10 1996-04-10 Verfahren zum elektroerosiven Schneiden, sowie hierfür geeignete Vorrichtung

Publications (1)

Publication Number Publication Date
ES2156315T3 true ES2156315T3 (es) 2001-06-16

Family

ID=7790877

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97105135T Expired - Lifetime ES2156315T3 (es) 1996-04-10 1997-03-26 Procedimiento para el corte por electroerosion y aparato para ello.

Country Status (5)

Country Link
US (1) US5922220A (es)
EP (1) EP0802008B1 (es)
JP (1) JP3222088B2 (es)
DE (2) DE19614133A1 (es)
ES (1) ES2156315T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6612043B2 (en) * 2001-06-08 2003-09-02 Industrial Technology Research Institute Method and apparatus for vertically calibrating wire of wire cutting electric discharge machine
ES2425553T3 (es) 2001-09-11 2013-10-16 Agie Charmilles Sa Procedimiento y dispositivo para la mecanización por electroerosión de alambres múltiples
JP5088975B2 (ja) * 2010-10-19 2012-12-05 株式会社ソディック ワイヤ放電加工装置
JP4938137B1 (ja) * 2011-03-03 2012-05-23 ファナック株式会社 被加工物の上面検出機能を有するワイヤカット放電加工機

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS61182729A (ja) * 1985-02-09 1986-08-15 Fanuc Ltd ワイヤカツト放電加工機のテ−パ加工制御装置
JPS61219528A (ja) * 1985-03-27 1986-09-29 Fanuc Ltd ワイヤカツト放電加工装置
CH665374A5 (fr) * 1985-03-28 1988-05-13 Charmilles Technologies Procede et dispositif pour la determination de la fleche d'un fil a decouper par electroerosion.
JPS61288929A (ja) * 1985-06-15 1986-12-19 Fanuc Ltd ワイヤカツト放電加工機
JPS62120919A (ja) * 1985-11-20 1987-06-02 Fanuc Ltd ワイヤカツト放電加工方法
JP2518337B2 (ja) * 1988-01-27 1996-07-24 ブラザー工業株式会社 ワイヤ放電加工機のテ―パ加工装置
US5003147A (en) * 1989-05-12 1991-03-26 Brother Kogyo Kabushiki Kaisha Method of measuring wire guide spans and directing wire electrode perpendicularly to reference machining plane in electrical-discharge wire cutting machine
DE4228329C2 (de) * 1992-08-26 1996-08-22 Agie Ag Ind Elektronik Vorrichtung und Verfahren zum Führen der Drahtelektrode beim funkenerosiven Schneiden
DE4228331A1 (de) * 1992-08-26 1994-03-03 Agie Ag Ind Elektronik Elektroerosions-Schneidvorrichtung
US5440492A (en) * 1992-12-23 1995-08-08 Kozah; Ghassan F. Kinematically positioned data acquisition apparatus and method
DE19614134C2 (de) * 1996-04-10 2002-06-13 Agie Sa Drahterosionsmaschine und Verfahren zu deren Betrieb

Also Published As

Publication number Publication date
JP3222088B2 (ja) 2001-10-22
EP0802008B1 (de) 2001-05-02
JPH1034444A (ja) 1998-02-10
DE19614133A1 (de) 1997-10-16
US5922220A (en) 1999-07-13
DE59703460D1 (de) 2001-06-07
EP0802008A1 (de) 1997-10-22

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