JPS5652135A - Wire-cut electric machining method - Google Patents

Wire-cut electric machining method

Info

Publication number
JPS5652135A
JPS5652135A JP12862179A JP12862179A JPS5652135A JP S5652135 A JPS5652135 A JP S5652135A JP 12862179 A JP12862179 A JP 12862179A JP 12862179 A JP12862179 A JP 12862179A JP S5652135 A JPS5652135 A JP S5652135A
Authority
JP
Japan
Prior art keywords
wire
electrode
work
penetrated
tip
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
JP12862179A
Other languages
Japanese (ja)
Other versions
JPS6335366B2 (en
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 JP12862179A priority Critical patent/JPS5652135A/en
Priority to US06/193,668 priority patent/US4379959A/en
Priority to GB8031980A priority patent/GB2062527B/en
Priority to DE19803037505 priority patent/DE3037505A1/en
Priority to FR8021285A priority patent/FR2466309B1/en
Priority to IT49821/80A priority patent/IT1128700B/en
Publication of JPS5652135A publication Critical patent/JPS5652135A/en
Priority to SG316/85A priority patent/SG31685G/en
Priority to HK538/85A priority patent/HK53885A/en
Publication of JPS6335366B2 publication Critical patent/JPS6335366B2/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
    • B23H7/08—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 to automize penetration of a wire simply by a method wherein the wire or a rod, as a guiding member, is penetrated through a through hole for penetrating a wire electrode, provided beforehand in a work, and the wire electrode is connected to a tip thereof. CONSTITUTION:A wire electrode 7 for effecting a wire-cut is stored in a reel 8 and machining of a work 11 is effected by a part of the wire electrode between fixed guides 9, 10. A rod-shaped electrode 27 for working through holes 11a, 11b in the work 11 is penetrated through a head 4 beforehand and is provided with a supersonic oscillation under being pinched by an oscillating head 25. Thus, the machining of the fine bores may be effected stabilizedly, efficiently and easily during a short period of time. In this case, the working head 4 is descended to the lowermost position and is fixed. The tip of the penetrated electrode 27 is contacted with a tip of the electrode 7 and a welding current is flowed through the contacting part to connect both of the tips. This wire penetrating work may be automized simply by an NC control or the like.
JP12862179A 1979-10-04 1979-10-04 Wire-cut electric machining method Granted JPS5652135A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP12862179A JPS5652135A (en) 1979-10-04 1979-10-04 Wire-cut electric machining method
US06/193,668 US4379959A (en) 1979-10-04 1980-10-03 Method of and apparatus for wire-cutting a workpiece by electroerosion
GB8031980A GB2062527B (en) 1979-10-04 1980-10-03 Wire threading in wire-cut electroerosion machining processes
DE19803037505 DE3037505A1 (en) 1979-10-04 1980-10-03 METHOD AND DEVICE FOR WIRE CUTTING A WORKPIECE BY ELECTROEROSION
FR8021285A FR2466309B1 (en) 1979-10-04 1980-10-03 MOBILE WIRE ELECTRO-EROSION MACHINING PROCESS
IT49821/80A IT1128700B (en) 1979-10-04 1980-10-06 METHOD AND DEVICE FOR PIECE ENGRAVING WITH A METAL WIRE ELECTROEROSION
SG316/85A SG31685G (en) 1979-10-04 1985-04-27 Wire threading in wire-cut electroerosion machining processes
HK538/85A HK53885A (en) 1979-10-04 1985-07-11 Wire threading in wire-cut electroerosion machining processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12862179A JPS5652135A (en) 1979-10-04 1979-10-04 Wire-cut electric machining method

Publications (2)

Publication Number Publication Date
JPS5652135A true JPS5652135A (en) 1981-05-11
JPS6335366B2 JPS6335366B2 (en) 1988-07-14

Family

ID=14989312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12862179A Granted JPS5652135A (en) 1979-10-04 1979-10-04 Wire-cut electric machining method

Country Status (1)

Country Link
JP (1) JPS5652135A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124824A (en) * 1985-11-22 1987-06-06 Sodeitsuku:Kk Automatic wire electrode setting method and device for wire cut electric spark machine
CN112475500A (en) * 2020-11-19 2021-03-12 潍坊科技学院 Large-thickness workpiece linear cutting joint cutting electrical erosion matter discharging device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164437A (en) * 1979-06-04 1980-12-22 Mitsubishi Electric Corp Automatic wire feeding device for wire cut electric spark erosion machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164437A (en) * 1979-06-04 1980-12-22 Mitsubishi Electric Corp Automatic wire feeding device for wire cut electric spark erosion machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124824A (en) * 1985-11-22 1987-06-06 Sodeitsuku:Kk Automatic wire electrode setting method and device for wire cut electric spark machine
CN112475500A (en) * 2020-11-19 2021-03-12 潍坊科技学院 Large-thickness workpiece linear cutting joint cutting electrical erosion matter discharging device
CN112475500B (en) * 2020-11-19 2021-12-28 潍坊科技学院 A large-thickness workpiece wire-cutting slit electro-erosion discharge device

Also Published As

Publication number Publication date
JPS6335366B2 (en) 1988-07-14

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