JPS55164442A - Electric current wire cutting system - Google Patents

Electric current wire cutting system

Info

Publication number
JPS55164442A
JPS55164442A JP7328979A JP7328979A JPS55164442A JP S55164442 A JPS55164442 A JP S55164442A JP 7328979 A JP7328979 A JP 7328979A JP 7328979 A JP7328979 A JP 7328979A JP S55164442 A JPS55164442 A JP S55164442A
Authority
JP
Japan
Prior art keywords
working
vibration
effected
improved
wire
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
JP7328979A
Other languages
Japanese (ja)
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP7328979A priority Critical patent/JPS55164442A/en
Priority to GB8005259A priority patent/GB2050224B/en
Priority to US06/121,662 priority patent/US4358655A/en
Priority to IT47973/80A priority patent/IT1164852B/en
Priority to DE19803006531 priority patent/DE3006531A1/en
Priority to FR8004238A priority patent/FR2458350A1/en
Publication of JPS55164442A publication Critical patent/JPS55164442A/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
    • 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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/38—Influencing metal working by using specially adapted means not directly involved in the removal of metal, e.g. ultrasonic waves, magnetic fields or laser irradiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE: To increase a working speed by a method wherein a resonance circuit is provided in series or in parallel at a working gap between a wire electrode supplying a working panel and a work while an oscillator is oscillated to control a vibration of the wire by a resonance electric power of this resonance circuit.
CONSTITUTION: Working portions 4, 5 are opposing to a work 6 through a wire 1 between these guides as an electrode and the working is effected by conducting a working pulse to the opposing working gap from a working pulse electric source 7. In this time, a series resonance circuit of oscillators 8, 9 and an inductance 13 is resonated by an electrical discharge at the working gap, a high-frequency vibration is generated by a resonance current flowing through the oscillators 8, 9 and applies a vibration to the working electrode 1. Due to this vibration, an removing effect for working chips is improved and a stable working may be effected because of reduction of an arc or a short circuit. Thereby, a working speed is improved and an efficient working may be effected while a working accuracy may be improved.
COPYRIGHT: (C)1980,JPO&Japio
JP7328979A 1979-06-11 1979-06-11 Electric current wire cutting system Pending JPS55164442A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7328979A JPS55164442A (en) 1979-06-11 1979-06-11 Electric current wire cutting system
GB8005259A GB2050224B (en) 1979-06-11 1980-02-15 Electroerosion machining with travelling wire electrode vibrated by two vibrators located one on each side of the workpiece
US06/121,662 US4358655A (en) 1979-06-11 1980-02-15 Method and apparatus for electroerosion machining with a vibrating wire electrode
IT47973/80A IT1164852B (en) 1979-06-11 1980-02-21 PROCESS AND EQUIPMENT FOR ELECTROEROSION PROCESSING WITH A VIBRATING WIRE ELECTRODE
DE19803006531 DE3006531A1 (en) 1979-06-11 1980-02-21 Moving-wire electroerosion system has cutting rate increased - by vibrating wire in two orthogonal directions each side of workpiece
FR8004238A FR2458350A1 (en) 1979-06-11 1980-02-26 METHOD AND DEVICE FOR ELECTRO-EROSION MACHINING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7328979A JPS55164442A (en) 1979-06-11 1979-06-11 Electric current wire cutting system

Publications (1)

Publication Number Publication Date
JPS55164442A true JPS55164442A (en) 1980-12-22

Family

ID=13513835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7328979A Pending JPS55164442A (en) 1979-06-11 1979-06-11 Electric current wire cutting system

Country Status (2)

Country Link
JP (1) JPS55164442A (en)
DE (1) DE3006531A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598190A (en) * 1982-04-22 1986-07-01 Charmilles Technologies, S.A. Method and apparatus for machining a workpiece in a travelling wire EDM apparatus
JPS62114828A (en) * 1985-11-14 1987-05-26 Fanuc Ltd Wire-cut electro-discharge machining and device thereof
CN106964856A (en) * 2017-04-26 2017-07-21 常州工学院 It is a kind of to prevent the method and device of Electrolyzed Processing hole break-through short circuit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5676339A (en) * 1979-11-22 1981-06-23 Inoue Japax Res Inc Wire cut discharge type machining system
JPS60255319A (en) * 1984-05-30 1985-12-17 Mitsubishi Electric Corp Method of detecting disconnection of wire in electric discharge machining apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315095A1 (en) * 1973-03-27 1974-10-10 Bals Hans G Dipl Ing PROCESS FOR SEPARATING AND CUTTING ELECTRICALLY CONDUCTIVE MATERIALS USING ARC AND FAST IN ITS MOVING ELECTRODE
SU507427A1 (en) * 1974-11-29 1976-03-25 Предприятие П/Я А-1067 A device for electroerosive cutting complex contours with an inclined forming
GB1548817A (en) * 1976-05-14 1979-07-18 Inoue Japax Res Electrical discharge maschining

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598190A (en) * 1982-04-22 1986-07-01 Charmilles Technologies, S.A. Method and apparatus for machining a workpiece in a travelling wire EDM apparatus
JPS62114828A (en) * 1985-11-14 1987-05-26 Fanuc Ltd Wire-cut electro-discharge machining and device thereof
CN106964856A (en) * 2017-04-26 2017-07-21 常州工学院 It is a kind of to prevent the method and device of Electrolyzed Processing hole break-through short circuit
CN106964856B (en) * 2017-04-26 2018-11-23 常州工学院 A kind of method and device preventing the break-through short circuit of Electrolyzed Processing hole

Also Published As

Publication number Publication date
DE3006531A1 (en) 1980-12-18

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