DE10085332T1 - Stromquellenvorrichtung für Drahtelektroentladungsbearbeiten - Google Patents

Stromquellenvorrichtung für Drahtelektroentladungsbearbeiten

Info

Publication number
DE10085332T1
DE10085332T1 DE10085332T DE10085332T DE10085332T1 DE 10085332 T1 DE10085332 T1 DE 10085332T1 DE 10085332 T DE10085332 T DE 10085332T DE 10085332 T DE10085332 T DE 10085332T DE 10085332 T1 DE10085332 T1 DE 10085332T1
Authority
DE
Germany
Prior art keywords
power source
source device
discharge machining
electrical discharge
wire electrical
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.)
Granted
Application number
DE10085332T
Other languages
English (en)
Other versions
DE10085332B4 (de
Inventor
Yoshikazu Ukai
Seiji Satou
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE10085332T1 publication Critical patent/DE10085332T1/de
Application granted granted Critical
Publication of DE10085332B4 publication Critical patent/DE10085332B4/de
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
    • B23H7/04—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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train
    • 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
    • B23H7/34—Working media

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE10085332T 2000-10-20 2000-10-20 Vorrichtung zur Bearbeitung mittels elektronischer Entladung mit einer Energieversorgungseinrichtung Expired - Fee Related DE10085332B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/007334 WO2002034444A1 (fr) 2000-10-20 2000-10-20 Alimentation en courant pour l'usinage par etincelage a l'aide d'un fil-electrode

Publications (2)

Publication Number Publication Date
DE10085332T1 true DE10085332T1 (de) 2003-11-20
DE10085332B4 DE10085332B4 (de) 2006-09-07

Family

ID=11736609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10085332T Expired - Fee Related DE10085332B4 (de) 2000-10-20 2000-10-20 Vorrichtung zur Bearbeitung mittels elektronischer Entladung mit einer Energieversorgungseinrichtung

Country Status (7)

Country Link
US (1) US6756557B1 (de)
JP (1) JPWO2002034444A1 (de)
CN (1) CN1411400A (de)
CH (1) CH695886A5 (de)
DE (1) DE10085332B4 (de)
TW (1) TW478991B (de)
WO (1) WO2002034444A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002102538A1 (en) * 2001-06-15 2002-12-27 Mitsubishi Denki Kabushiki Kaisha Wire electric-discharge machining method and device
CN101528401B (zh) * 2006-10-24 2011-05-25 三菱电机株式会社 线电极放电加工装置
WO2009096026A1 (ja) 2008-01-31 2009-08-06 Mitsubishi Electric Corporation 放電加工装置
CN101995917B (zh) * 2009-08-20 2012-03-14 鸿富锦精密工业（深圳）有限公司 具有操纵杆的电子装置
JP4772142B2 (ja) * 2009-10-16 2011-09-14 ファナック株式会社 ワイヤカット放電加工機およびワイヤカット放電加工機による仕上げ加工方法
JP5073797B2 (ja) * 2010-08-26 2012-11-14 ファナック株式会社 加工状態を検出するワイヤ放電加工機
JP5204321B1 (ja) * 2012-02-01 2013-06-05 ファナック株式会社 加工状態を検出し極間の平均電圧を求めるワイヤ放電加工機
US9446465B2 (en) * 2012-10-30 2016-09-20 Mitsubishi Electric Corporation Wire electric-discharge machining apparatus
JP5689499B2 (ja) * 2013-05-17 2015-03-25 ファナック株式会社 防錆機能を有するワイヤ放電加工機
CN113770462B (zh) * 2021-08-03 2023-10-31 华锠永晟智能科技(昆山)有限公司 一种电火花线切割数控走丝设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60201826A (ja) * 1984-03-26 1985-10-12 Fanuc Ltd ワイヤ放電加工電源
JPS6368319A (ja) * 1986-09-06 1988-03-28 Fanuc Ltd ワイヤカツト放電加工機の加工液制御機構
JPH01257513A (ja) * 1988-04-08 1989-10-13 Sodick Co Ltd 放電加工機
JP2749656B2 (ja) 1989-08-16 1998-05-13 株式会社放電精密加工研究所 放電加工用電源回路
US5416290A (en) * 1992-10-08 1995-05-16 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine power supply circuit
JP2914102B2 (ja) * 1993-06-30 1999-06-28 三菱電機株式会社 放電加工機
JPH09239622A (ja) 1996-03-02 1997-09-16 Sodick Co Ltd 気中放電加工方法
JP3627084B2 (ja) * 1997-02-28 2005-03-09 三菱電機株式会社 放電加工機の電源装置
JPH11347845A (ja) * 1998-06-10 1999-12-21 Sodick Co Ltd 放電加工用パルス電圧発生方法及び回路
DE10084876B4 (de) * 2000-06-06 2006-06-08 Mitsubishi Denki K.K. Funkenerosions-Stromversorgungssystem

Also Published As

Publication number Publication date
TW478991B (en) 2002-03-11
CH695886A5 (de) 2006-10-13
DE10085332B4 (de) 2006-09-07
US6756557B1 (en) 2004-06-29
JPWO2002034444A1 (ja) 2004-03-04
CN1411400A (zh) 2003-04-16
WO2002034444A1 (fr) 2002-05-02

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