JPS56102433A - Wire cut discharge machining method - Google Patents

Wire cut discharge machining method

Info

Publication number
JPS56102433A
JPS56102433A JP505280A JP505280A JPS56102433A JP S56102433 A JPS56102433 A JP S56102433A JP 505280 A JP505280 A JP 505280A JP 505280 A JP505280 A JP 505280A JP S56102433 A JPS56102433 A JP S56102433A
Authority
JP
Japan
Prior art keywords
arc
discharge machining
workpiece
slanted
cut surface
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
JP505280A
Other languages
Japanese (ja)
Other versions
JPS6214373B2 (en
Inventor
Yutaka Tanaka
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 JP505280A priority Critical patent/JPS56102433A/en
Publication of JPS56102433A publication Critical patent/JPS56102433A/en
Publication of JPS6214373B2 publication Critical patent/JPS6214373B2/ja
Granted 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
    • B23H7/06—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

PURPOSE:To make it possible to perform the wire cut discharge cutting work automatically, by connecting in the workpiece the slanted arc-shaped cut surface with the fixed angle and the equally slanted arc-shaped cut surface on the corner part, using the existing control unit of the arc discharge machining apparatus. CONSTITUTION:By moving the wire electrode 12 on the workpiece 24 along the arc C1, C1'' from the point P0, P0' to the point P1, P1', the arc discharge machining performed for the taper works. In this way, the discontinued part of the two slanted arc-shaped cut surfaces in the workpiece 24 is smoothly connected by the plane slanted cut surface. By moving the electrode 12 on the workpiece 24 along the cut surface and performing the discharge machining, the discharge cutting work can automatically be performed.
JP505280A 1980-01-19 1980-01-19 Wire cut discharge machining method Granted JPS56102433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP505280A JPS56102433A (en) 1980-01-19 1980-01-19 Wire cut discharge machining method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP505280A JPS56102433A (en) 1980-01-19 1980-01-19 Wire cut discharge machining method

Publications (2)

Publication Number Publication Date
JPS56102433A true JPS56102433A (en) 1981-08-15
JPS6214373B2 JPS6214373B2 (en) 1987-04-02

Family

ID=11600623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP505280A Granted JPS56102433A (en) 1980-01-19 1980-01-19 Wire cut discharge machining method

Country Status (1)

Country Link
JP (1) JPS56102433A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103730A (en) * 1984-10-29 1986-05-22 Mitsubishi Electric Corp Taper machining device of wire electric discharge machine
US4644124A (en) * 1984-01-17 1987-02-17 Mitsubishi Denki Kabushiki Kaisha Wire electrode type electrical discharge machining method
US5072088A (en) * 1988-10-27 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Wire cut electric discharge machining method
JP2015051492A (en) * 2013-09-09 2015-03-19 ファナック株式会社 Numeric control device controlling wire electric discharge machine implementing taper processing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644124A (en) * 1984-01-17 1987-02-17 Mitsubishi Denki Kabushiki Kaisha Wire electrode type electrical discharge machining method
JPS61103730A (en) * 1984-10-29 1986-05-22 Mitsubishi Electric Corp Taper machining device of wire electric discharge machine
JPH059210B2 (en) * 1984-10-29 1993-02-04 Mitsubishi Electric Corp
US5072088A (en) * 1988-10-27 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Wire cut electric discharge machining method
JP2015051492A (en) * 2013-09-09 2015-03-19 ファナック株式会社 Numeric control device controlling wire electric discharge machine implementing taper processing
US9649709B2 (en) 2013-09-09 2017-05-16 Fanuc Corporation Numerical control apparatus for controlling wire electric discharge machine which performs taper machining

Also Published As

Publication number Publication date
JPS6214373B2 (en) 1987-04-02

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