DE69010111T2 - Verfahren und Apparat zur Elektroentladungsbearbeitung mit Drahtelektrode. - Google Patents

Verfahren und Apparat zur Elektroentladungsbearbeitung mit Drahtelektrode.

Info

Publication number
DE69010111T2
DE69010111T2 DE69010111T DE69010111T DE69010111T2 DE 69010111 T2 DE69010111 T2 DE 69010111T2 DE 69010111 T DE69010111 T DE 69010111T DE 69010111 T DE69010111 T DE 69010111T DE 69010111 T2 DE69010111 T2 DE 69010111T2
Authority
DE
Germany
Prior art keywords
wire electrode
discharge machining
electrical discharge
machining
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.)
Expired - Fee Related
Application number
DE69010111T
Other languages
English (en)
Other versions
DE69010111D1 (de
Inventor
Yoshiro Nakayama
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
Priority claimed from JP1219837A external-priority patent/JPH02167621A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE69010111D1 publication Critical patent/DE69010111D1/de
Publication of DE69010111T2 publication Critical patent/DE69010111T2/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
    • 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
    • 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
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE69010111T 1989-08-25 1990-03-07 Verfahren und Apparat zur Elektroentladungsbearbeitung mit Drahtelektrode. Expired - Fee Related DE69010111T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1219837A JPH02167621A (ja) 1988-09-08 1989-08-25 ワイヤ放電加工方法およびその装置

Publications (2)

Publication Number Publication Date
DE69010111D1 DE69010111D1 (de) 1994-07-28
DE69010111T2 true DE69010111T2 (de) 1994-11-24

Family

ID=16741829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010111T Expired - Fee Related DE69010111T2 (de) 1989-08-25 1990-03-07 Verfahren und Apparat zur Elektroentladungsbearbeitung mit Drahtelektrode.

Country Status (4)

Country Link
US (1) US5253178A (de)
EP (1) EP0413889B1 (de)
KR (1) KR930011213B1 (de)
DE (1) DE69010111T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0825145A (ja) * 1994-07-13 1996-01-30 Fanuc Ltd ワイヤカット放電加工機における加工方法
WO2005072900A1 (ja) * 2004-01-29 2005-08-11 Mitsubishi Denki Kabushiki Kaisha 放電加工装置及び放電加工方法
JP5507587B2 (ja) * 2012-01-11 2014-05-28 ファナック株式会社 補助指令の実行機能を有する数値制御装置
JP6420291B2 (ja) * 2016-11-11 2018-11-07 ファナック株式会社 プログラム生成装置
US11992891B2 (en) 2020-12-09 2024-05-28 Sodick Co., Ltd. Machining method of wire discharge machine, machining program generating device, wire discharge machining system and machined object manufacturing method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559599A5 (de) * 1973-08-15 1975-03-14 Agie Ag Ind Elektronik
US4059788A (en) * 1976-02-02 1977-11-22 Vladimir Sergeevich Vasiliev Device for automatically controlling an electroerosion cutting machine
DE2604843A1 (de) * 1976-02-07 1977-08-11 Exnii Metallorezh Stankov Einrichtung zur selbsttaetigen steuerung von elektroerosions-schneidemaschinen
JPS56114621A (en) * 1980-02-05 1981-09-09 Inoue Japax Res Inc Wire-cut machining method by electric conduction
JPS57144629A (en) * 1981-03-02 1982-09-07 Fanuc Ltd Wire cut discharge working method
US4484052A (en) * 1981-03-13 1984-11-20 Inoue-Japax Research Incorporated Cutting method and apparatus
CH646892A5 (fr) * 1982-04-08 1984-12-28 Charmilles Sa Ateliers Procede de decoupage par decharges electriques.
US4745256A (en) * 1985-02-12 1988-05-17 Metallurgical Industries, Inc. Narrow substrate having weld bead of powdered metal
DE3616740A1 (de) * 1986-05-17 1987-11-19 Heidenhain Gmbh Dr Johannes Vorrichtung zur gewinnung von werkstueckkonturen
JPS63102853A (ja) * 1986-10-21 1988-05-07 Fanuc Ltd ポケツト加工用ｎｃプログラム作成方法
JPS6421126A (en) * 1987-07-16 1989-01-24 Toshio Miyagi Back hoe bucket
JPH0734018B2 (ja) * 1987-09-30 1995-04-12 株式会社島津製作所 連続化学分析方法
JPH01289619A (ja) * 1988-05-17 1989-11-21 Mitsubishi Electric Corp ワイヤカット放電加工装置
JPH0288143A (ja) * 1988-09-22 1990-03-28 Mitsubishi Electric Corp 数値制御装置のｃｒｔ表示方法

Also Published As

Publication number Publication date
US5253178A (en) 1993-10-12
KR930011213B1 (ko) 1993-11-29
EP0413889A1 (de) 1991-02-27
EP0413889B1 (de) 1994-06-22
KR910004282A (ko) 1991-03-28
DE69010111D1 (de) 1994-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee