ES2158706T3 - Procedimiento para la mecanizacion electroerosiva de una pieza y dispositivo correspondiente. - Google Patents
Procedimiento para la mecanizacion electroerosiva de una pieza y dispositivo correspondiente.Info
- Publication number
- ES2158706T3 ES2158706T3 ES98964485T ES98964485T ES2158706T3 ES 2158706 T3 ES2158706 T3 ES 2158706T3 ES 98964485 T ES98964485 T ES 98964485T ES 98964485 T ES98964485 T ES 98964485T ES 2158706 T3 ES2158706 T3 ES 2158706T3
- Authority
- ES
- Spain
- Prior art keywords
- machining
- procedure
- electroerosive
- mechanization
- corresponding part
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000003754 machining Methods 0.000 abstract 4
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000011017 operating method Methods 0.000 abstract 1
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
- B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
-
- 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 O DISPOSITIVO PARA UN MECANIZADO ELECTROEROSIVO, GEOMETRICAMENTE PRECISO, DE UNA PIEZA. LA INVENCION ES ESPECIALMENTE VALIOSA PARA EFECTUAR EL MECANIZADO FINO, POR EJEMPLO, PARA OBTENER SUPERFICIES PRECISAS CON R A < 0,1 MI M. LA INVENCION PROPORCIONA UN PRO CEDIMIENTO OPERATIVO INTERMITENTE EN EL QUE LOS IMPULSOS DE EROSION SE UTILIZAN AMBOS CON UNA FUNCION BASICAMENTE DE RETIRADA Y CON UNA FUNCION BASICAMENTE DE MEDICION. COMO RESULTADO, SE OBTIENE UN LIMITE SUPERIOR EN EL RANGO SUPERIOR A MI M CUANDO SE CORTA EL ALAMBRE. LA INVENCION ES ADECUADA PARA EL MECANIZADO EN LA GAMA DE MICROMETROS, PERO PUEDE TAMBIEN UTILIZARSE PARA APLICACIONES NORMALES. LA INVENCION PERMITE UN TIEMPO MAS BREVE DE MECANIZADO, UNA MAYOR PRECISION Y UNA MEJOR REPRODUCTIBILIDAD.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19753812A DE19753812C2 (de) | 1997-12-04 | 1997-12-04 | Verfahren und Vorrichtung zum funkenerosiven Feinbearbeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2158706T3 true ES2158706T3 (es) | 2001-09-01 |
Family
ID=7850734
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98123180T Expired - Lifetime ES2207782T3 (es) | 1997-12-04 | 1998-12-04 | Metodo y aparato para el mecanizado de acabados mediante electroerosion. |
| ES98964485T Expired - Lifetime ES2158706T3 (es) | 1997-12-04 | 1998-12-04 | Procedimiento para la mecanizacion electroerosiva de una pieza y dispositivo correspondiente. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98123180T Expired - Lifetime ES2207782T3 (es) | 1997-12-04 | 1998-12-04 | Metodo y aparato para el mecanizado de acabados mediante electroerosion. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6252191B1 (es) |
| EP (2) | EP0920943B1 (es) |
| JP (2) | JP3576014B2 (es) |
| DE (2) | DE19753812C2 (es) |
| ES (2) | ES2207782T3 (es) |
| WO (1) | WO1999029460A1 (es) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3996812B2 (ja) * | 2002-08-06 | 2007-10-24 | ファナック株式会社 | ワイヤカット放電加工機のワイヤ接触・非接触境界位置検出装置 |
| JP3842279B2 (ja) * | 2002-08-30 | 2006-11-08 | 三菱電機株式会社 | ワイヤ放電加工機 |
| EP1464430B1 (de) * | 2003-04-02 | 2008-10-22 | Agie Sa | Verfahren und Vorrichtung zum funkenerosiven Bearbeiten eines Werkstückes |
| EP1886755B1 (en) * | 2006-08-11 | 2013-01-02 | Agie Charmilles SA | Device and method for high frequency electrical discharge machining |
| CH697126A5 (fr) | 2007-07-27 | 2008-05-15 | Charmilles Technologies | Procédé et dispositif destinés à réguler la puissance d'usinage en électroérosion. |
| CN102076454B (zh) * | 2008-07-24 | 2012-10-10 | 三菱电机株式会社 | 放电加工装置、放电加工方法及半导体基板的制造方法 |
| CN101670472B (zh) | 2008-09-12 | 2011-06-08 | 财团法人工业技术研究院 | 线切割电化学放电加工进给控制方法与装置 |
| ES2427014T3 (es) | 2009-01-29 | 2013-10-28 | Agie Charmilles Sa | Método y aparato de mecanizado por descarga eléctrica por hilo metálico |
| KR20120018765A (ko) * | 2009-05-14 | 2012-03-05 | 피코드릴 에스 아 | 기판 에지의 평활화 및/또는 면취 방법 |
| US9168603B2 (en) * | 2009-07-07 | 2015-10-27 | Mitsubishi Electric Corporation | Wire electric discharge machining apparatus |
| JP5307696B2 (ja) * | 2009-11-19 | 2013-10-02 | 株式会社ソディック | ワイヤカット放電加工方法およびワイヤカット放電加工装置 |
| JP2011255440A (ja) * | 2010-06-07 | 2011-12-22 | Mitsubishi Electric Corp | ワイヤ放電加工装置 |
| JP2012045633A (ja) * | 2010-08-24 | 2012-03-08 | Mitsubishi Electric Corp | ワイヤ放電加工装置 |
| ES2461969T3 (es) | 2011-03-22 | 2014-05-21 | Agie Charmilles Sa | Procedimiento y dispositivo para la transmisión digital de datos |
| US20150053650A1 (en) | 2012-04-12 | 2015-02-26 | Mitsubishi Electric Corporation | Wire discharge machining apparatus and manufacturing method for semiconductor wafers using the same |
| JP6230481B2 (ja) * | 2014-05-15 | 2017-11-15 | 三菱電機株式会社 | マルチワイヤ放電加工装置 |
| 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 |
| EP3023186A1 (en) * | 2014-11-19 | 2016-05-25 | Fanuc Corporation | Wire electric discharge machine having corner shape correcting function |
| US20170266744A1 (en) * | 2015-10-30 | 2017-09-21 | Mitsubishi Electric Corporation | Wire electric discharge machine, control method of control device of wire electric discharge machine, and positioning method |
| 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 |
| US11483002B2 (en) | 2017-02-23 | 2022-10-25 | General Electric Company | System and methods for electric discharge machining |
| JP7010872B2 (ja) | 2019-03-27 | 2022-01-26 | ファナック株式会社 | ワイヤ放電加工機および端面位置決定方法 |
| EP4194131A1 (en) * | 2021-12-09 | 2023-06-14 | Agie Charmilles SA | Method for electrical discharge machining |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790316A (fr) * | 1972-08-17 | 1973-02-15 | Agie Ag Ind Elektronik | Procede et installation pour l'usinage par electro-erosion d'une electrode de piece |
| US4021635A (en) * | 1975-12-29 | 1977-05-03 | Cincinnati Milacron, Inc. | Apparatus for controlling tool feed mechanism on an EDM machine |
| US3988560A (en) * | 1975-12-29 | 1976-10-26 | Cincinnati Milacron, Inc. | Method and apparatus for controlling generation of machining pulses in EDM power supply |
| US4236057A (en) * | 1976-12-14 | 1980-11-25 | Inoue-Japax Research Incorporated | Apparatus for detecting gap conditions in EDM processes with monitoring pulses |
| JPS54109698A (en) * | 1978-02-17 | 1979-08-28 | Inoue Japax Res Inc | Method and device for wire-cut electric discharge processing |
| CH625447A5 (es) * | 1978-03-06 | 1981-09-30 | Agie Ag Ind Elektronik | |
| CH620620A5 (es) * | 1978-05-29 | 1980-12-15 | Charmilles Sa Ateliers | |
| CH630829A5 (fr) * | 1979-05-08 | 1982-07-15 | Charmilles Sa Ateliers | Procede pour usiner par etincelage erosif. |
| JPS57114328A (en) * | 1980-12-29 | 1982-07-16 | Fanuc Ltd | Method for measuring deflection of wire electrode |
| CH650433A5 (en) * | 1981-04-14 | 1985-07-31 | Exnii Metallorezh Stankov | Method and apparatus for the automatic control of an electrical discharge machining operation |
| JPS60135127A (ja) * | 1983-12-23 | 1985-07-18 | Fanuc Ltd | 放電加工機の位置出し用電源装置 |
| CH657553A5 (en) * | 1984-07-17 | 1986-09-15 | Charmilles Technologies | Method and device for determining the deflection of an electrical-discharge cutting wire |
| 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. |
| JPS63216631A (ja) * | 1987-03-04 | 1988-09-08 | Inoue Japax Res Inc | ワイヤカツト放電加工装置 |
| JPS63229227A (ja) * | 1987-03-17 | 1988-09-26 | Inoue Japax Res Inc | ワイヤカツト放電加工装置 |
| JPS63267121A (ja) * | 1987-04-22 | 1988-11-04 | Amada Co Ltd | ワイヤ−カツト放電加工装置 |
| JP2714789B2 (ja) * | 1987-06-10 | 1998-02-16 | 三菱電機株式会社 | 放電加工装置 |
| JPH02160423A (ja) * | 1988-12-09 | 1990-06-20 | Mitsubishi Electric Corp | ワイヤ放電加工装置の位置決め方法 |
| US5149931A (en) * | 1989-04-11 | 1992-09-22 | Mitsubishi Denki K.K. | Power source for electric discharge machining |
| JP2999010B2 (ja) * | 1991-04-26 | 2000-01-17 | 株式会社放電精密加工研究所 | ワイヤカット放電加工機 |
| JP2722867B2 (ja) * | 1991-07-01 | 1998-03-09 | 三菱電機株式会社 | ワイヤ放電加工装置 |
| JP3540474B2 (ja) * | 1995-11-11 | 2004-07-07 | 株式会社ソディック | ワイヤ放電加工装置の基準接触位置の位置決め方法及びその装置 |
| DE19547480C2 (de) * | 1995-12-19 | 2001-10-04 | Agie Sa | Verfahren und Vorrichtung zum Drahterodieren |
| JP3739473B2 (ja) * | 1996-03-12 | 2006-01-25 | 三菱電機株式会社 | ワイヤ放電加工機の制御装置 |
| JP3390652B2 (ja) * | 1998-02-10 | 2003-03-24 | 株式会社ソディック | 放電加工装置 |
-
1997
- 1997-12-04 DE DE19753812A patent/DE19753812C2/de not_active Expired - Lifetime
-
1998
- 1998-11-25 JP JP33347598A patent/JP3576014B2/ja not_active Expired - Lifetime
- 1998-12-04 EP EP98123180A patent/EP0920943B1/de not_active Expired - Lifetime
- 1998-12-04 US US09/206,026 patent/US6252191B1/en not_active Expired - Lifetime
- 1998-12-04 DE DE59800723T patent/DE59800723D1/de not_active Expired - Lifetime
- 1998-12-04 ES ES98123180T patent/ES2207782T3/es not_active Expired - Lifetime
- 1998-12-04 JP JP2000524099A patent/JP3571293B2/ja not_active Expired - Lifetime
- 1998-12-04 ES ES98964485T patent/ES2158706T3/es not_active Expired - Lifetime
- 1998-12-04 WO PCT/EP1998/007889 patent/WO1999029460A1/de not_active Ceased
- 1998-12-04 EP EP98964485A patent/EP0963272B1/de not_active Expired - Lifetime
-
1999
- 1999-11-30 US US09/451,578 patent/US6320151B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11221717A (ja) | 1999-08-17 |
| EP0920943A2 (de) | 1999-06-09 |
| WO1999029460A1 (de) | 1999-06-17 |
| JP2001525259A (ja) | 2001-12-11 |
| EP0920943B1 (de) | 2003-09-17 |
| JP3576014B2 (ja) | 2004-10-13 |
| US6320151B1 (en) | 2001-11-20 |
| DE59800723D1 (de) | 2001-06-21 |
| EP0920943A3 (de) | 2002-04-17 |
| ES2207782T3 (es) | 2004-06-01 |
| DE19753812A1 (de) | 1999-06-10 |
| EP0963272A1 (de) | 1999-12-15 |
| EP0963272B1 (de) | 2001-05-16 |
| DE19753812C2 (de) | 2000-05-18 |
| US6252191B1 (en) | 2001-06-26 |
| JP3571293B2 (ja) | 2004-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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