JPS56126529A - Working electrode for spark machining - Google Patents

Working electrode for spark machining

Info

Publication number
JPS56126529A
JPS56126529A JP2427080A JP2427080A JPS56126529A JP S56126529 A JPS56126529 A JP S56126529A JP 2427080 A JP2427080 A JP 2427080A JP 2427080 A JP2427080 A JP 2427080A JP S56126529 A JPS56126529 A JP S56126529A
Authority
JP
Japan
Prior art keywords
face
machining
working electrode
electrode
deformation
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.)
Pending
Application number
JP2427080A
Other languages
Japanese (ja)
Inventor
Kazuhiko Hiramatsu
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
Priority to JP2427080A priority Critical patent/JPS56126529A/en
Publication of JPS56126529A publication Critical patent/JPS56126529A/en
Pending 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
    • B23H1/04—Electrodes specially adapted therefor or their manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To minimize deformation of machining face of a work even when a working electrode is slightly worn, by making a slant face on the electrode. CONSTITUTION:A slant face 5A with an angle of inclination equal to that of an inclined machining face 8 is made on the tip of a working electrode, so that deformation of the machining face 8 can be minimized so long as the said slant face 5A remains unworn at the tip even when part of the electrode is worn out 6. This is also true for a case where a work is moved at the time of machining. The type of the inclined working face, straight or curved, makes no difference. The slant face 5A may be made to any side in accordance with the machining conditions, though it is found on every side of a working electrode shown in the figure. Deformation of the machining face can accordingly be minimized, even when the working electrode is minutely worn.
JP2427080A 1980-02-28 1980-02-28 Working electrode for spark machining Pending JPS56126529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2427080A JPS56126529A (en) 1980-02-28 1980-02-28 Working electrode for spark machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2427080A JPS56126529A (en) 1980-02-28 1980-02-28 Working electrode for spark machining

Publications (1)

Publication Number Publication Date
JPS56126529A true JPS56126529A (en) 1981-10-03

Family

ID=12133521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2427080A Pending JPS56126529A (en) 1980-02-28 1980-02-28 Working electrode for spark machining

Country Status (1)

Country Link
JP (1) JPS56126529A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07195232A (en) * 1993-08-20 1995-08-01 Charmilles Technol Sa Machining device for three-dimensional work

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07195232A (en) * 1993-08-20 1995-08-01 Charmilles Technol Sa Machining device for three-dimensional work

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