AU8357498A - Wirecut electric discharge machining method and apparatus - Google Patents

Wirecut electric discharge machining method and apparatus

Info

Publication number
AU8357498A
AU8357498A AU83574/98A AU8357498A AU8357498A AU 8357498 A AU8357498 A AU 8357498A AU 83574/98 A AU83574/98 A AU 83574/98A AU 8357498 A AU8357498 A AU 8357498A AU 8357498 A AU8357498 A AU 8357498A
Authority
AU
Australia
Prior art keywords
electric discharge
discharge machining
machining method
wirecut
wirecut electric
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.)
Abandoned
Application number
AU83574/98A
Inventor
Kiyoshi Inoue
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU8357498A publication Critical patent/AU8357498A/en
Abandoned 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
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • 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
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • B23H11/006—Electrical contacts or wires
    • 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
    • B23H7/105—Wire guides
    • 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
    • B23H7/107—Current pickups

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)
AU83574/98A 1998-07-24 1998-07-24 Wirecut electric discharge machining method and apparatus Abandoned AU8357498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1998/003306 WO2000005024A1 (en) 1998-07-24 1998-07-24 Wirecut electric discharge machining method and apparatus

Publications (1)

Publication Number Publication Date
AU8357498A true AU8357498A (en) 2000-02-14

Family

ID=14208684

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83574/98A Abandoned AU8357498A (en) 1998-07-24 1998-07-24 Wirecut electric discharge machining method and apparatus

Country Status (2)

Country Link
AU (1) AU8357498A (en)
WO (1) WO2000005024A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5578223B2 (en) * 2012-03-01 2014-08-27 キヤノンマーケティングジャパン株式会社 Multi-wire electric discharge machining system, multi-wire electric discharge machining apparatus, power supply device, semiconductor substrate or solar cell substrate manufacturing method, electric discharge machining method
DE102015104405A1 (en) * 2015-03-24 2016-09-29 Fritz Studer Ag Wire guide for guiding a wire electrode during wire EDM
CN105269090A (en) * 2015-10-26 2016-01-27 苏州新火花机床有限公司 Electric spark discharging machining device special for PCD materials
CN109202192B (en) * 2018-10-31 2019-09-17 清华大学 Fine electric spark servo scanning machined parameters preferred method and system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625446A5 (en) * 1977-03-18 1981-09-30 Agie Ag Ind Elektronik
JPS6029241A (en) * 1983-07-12 1985-02-14 Inoue Japax Res Inc Device for preventing vibration of wire electrode in wire cut electrical discharge machining
JPS6195821A (en) * 1984-10-12 1986-05-14 Fanuc Ltd Electric discharge machine
JPH0739057B2 (en) * 1986-01-07 1995-05-01 株式会社井上ジャパックス研究所 Wire electrode guide device used for wire cut electrical discharge machining
DE3639256A1 (en) * 1986-11-17 1988-05-26 Agie Ag Ind Elektronik PULSE GENERATOR FOR SPARK-EROSIVE METAL PROCESSING
DE58903833D1 (en) * 1989-06-09 1993-04-22 Laszlo Rabian GENERATOR FOR SPARK-EDM CUTTING OF METAL WORKPIECES BY MEANS OF AN ELECTRODE CONTAINING LIQUID OR SOLID MATERIAL.
CH684828A5 (en) * 1991-06-01 1995-01-13 Charmilles Technologies Pulse Generator for machining by electro-erosion.
JP2983139B2 (en) * 1994-04-26 1999-11-29 株式会社ソディック Power supply circuit for electric discharge machining and electric discharge machine

Also Published As

Publication number Publication date
WO2000005024A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase