JPS5669037A - Wire-cut electric discharge machining device - Google Patents

Wire-cut electric discharge machining device

Info

Publication number
JPS5669037A
JPS5669037A JP14227079A JP14227079A JPS5669037A JP S5669037 A JPS5669037 A JP S5669037A JP 14227079 A JP14227079 A JP 14227079A JP 14227079 A JP14227079 A JP 14227079A JP S5669037 A JPS5669037 A JP S5669037A
Authority
JP
Japan
Prior art keywords
wire
electrode
work
wire electrode
section
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
JP14227079A
Other languages
Japanese (ja)
Other versions
JPS598499B2 (en
Inventor
Toshihiko Furukawa
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
Priority to JP14227079A priority Critical patent/JPS598499B2/en
Publication of JPS5669037A publication Critical patent/JPS5669037A/en
Publication of JPS598499B2 publication Critical patent/JPS598499B2/en
Expired 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
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode

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 enable a wire-cut electric discharge machining device to get its wire electrode replaced with a desired one, by providing it with an automatic wire-setting mechanism designed capable of setting the desired electrode automatically without requiring manual operation. CONSTITUTION:When machining a curvilinear section of a work 2, the work 2 is shifted, by using a circular-section wire electrode 14, in such a manner that a guide 17 is placed in opposition to a piercing hole 9 of the work. And then, a suction pump 36 is operated, a motor 33 is driven and, at the same time, the wire electrode 14 is moved downwardly by rollers 16a and 16b. A suction pipe 31, while sucking air from an opening end 31b, goes up to the top of the piercing hole 9 and sucks in the wire electrode 14. The electrode 14 passes through inside of the pipe 31 and press-fit to both rollers 24a and 24b and held between them. When machining a rectilinear section, the work 2 is shifted similarly so that a rectangular-section wire electrode 23 passes through the piercing hole 9, and an electrode 23 is set.
JP14227079A 1979-11-02 1979-11-02 Wire cut electric discharge machining equipment Expired JPS598499B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14227079A JPS598499B2 (en) 1979-11-02 1979-11-02 Wire cut electric discharge machining equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14227079A JPS598499B2 (en) 1979-11-02 1979-11-02 Wire cut electric discharge machining equipment

Publications (2)

Publication Number Publication Date
JPS5669037A true JPS5669037A (en) 1981-06-10
JPS598499B2 JPS598499B2 (en) 1984-02-24

Family

ID=15311442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14227079A Expired JPS598499B2 (en) 1979-11-02 1979-11-02 Wire cut electric discharge machining equipment

Country Status (1)

Country Link
JP (1) JPS598499B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58196926A (en) * 1982-05-11 1983-11-16 Mitsubishi Electric Corp Wire electrode supply device of wire cut discharge machining apparatus
JPS60104619A (en) * 1983-11-14 1985-06-10 Inst Tech Precision Eng Method of automatically connecting wire electrode in wire cut electrospark machining apparatus
DE3409830A1 (en) 1981-09-15 1985-09-19 Charmilles Technologie S.A., Genf/Genève DEVICE FOR SELECTING AND REPLACING WIRE ELECTRODES ON A SPARKLING EDM CUTTING MACHINE
JPS63120032A (en) * 1986-11-05 1988-05-24 Inoue Japax Res Inc Automatic wire inserting device for wire-cut electric discharge machine
US6627836B2 (en) 2001-09-11 2003-09-30 Agie Sa Electrical discharge process and a device for multiple wire processing
US20110114603A1 (en) * 2009-11-18 2011-05-19 Industrial Technology Research Institute Wire cut electrical discharge machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6173798U (en) * 1984-10-19 1986-05-19

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409830A1 (en) 1981-09-15 1985-09-19 Charmilles Technologie S.A., Genf/Genève DEVICE FOR SELECTING AND REPLACING WIRE ELECTRODES ON A SPARKLING EDM CUTTING MACHINE
US4645894A (en) * 1981-09-15 1987-02-24 Charmilles Technologies S.A. Travelling wire EDM apparatus provided with electrode wire changer
JPS58196926A (en) * 1982-05-11 1983-11-16 Mitsubishi Electric Corp Wire electrode supply device of wire cut discharge machining apparatus
JPH0240456B2 (en) * 1982-05-11 1990-09-11 Mitsubishi Electric Corp
JPS60104619A (en) * 1983-11-14 1985-06-10 Inst Tech Precision Eng Method of automatically connecting wire electrode in wire cut electrospark machining apparatus
JPS63120032A (en) * 1986-11-05 1988-05-24 Inoue Japax Res Inc Automatic wire inserting device for wire-cut electric discharge machine
US6627836B2 (en) 2001-09-11 2003-09-30 Agie Sa Electrical discharge process and a device for multiple wire processing
US20110114603A1 (en) * 2009-11-18 2011-05-19 Industrial Technology Research Institute Wire cut electrical discharge machine

Also Published As

Publication number Publication date
JPS598499B2 (en) 1984-02-24

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