JPS55157434A - Rust preventive device in wire-cut electric discharge machining apparatus - Google Patents

Rust preventive device in wire-cut electric discharge machining apparatus

Info

Publication number
JPS55157434A
JPS55157434A JP6436579A JP6436579A JPS55157434A JP S55157434 A JPS55157434 A JP S55157434A JP 6436579 A JP6436579 A JP 6436579A JP 6436579 A JP6436579 A JP 6436579A JP S55157434 A JPS55157434 A JP S55157434A
Authority
JP
Japan
Prior art keywords
machining
work
electric discharge
wire
discharge machining
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
JP6436579A
Other languages
Japanese (ja)
Inventor
Yasunori Kurahashi
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 JP6436579A priority Critical patent/JPS55157434A/en
Publication of JPS55157434A publication Critical patent/JPS55157434A/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
    • B23H7/36—Supply or regeneration of working media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To surely obtain a satisfactory delay of rust generation on a work, by such a constitution that even after a completion of machining the work into a prescribed shape, the level of machining liquid in a machining tank can be maintained not to lower below the top face of the work unless artificially applied a manipulation. CONSTITUTION:In a machining tank 1 capable of storing the machining liquid of water, a platform 19 is equipped and a work 18 is supported by said platform 19. An operational wire electrode is placed at a face-to-face position to the work 18 with a slight amount of clearance to apply a programmed machining feed to said electrode or work 18 while performing the repetition of pulse discharge in said clearance and enable an electric discharge machining operation by using the machining liquid of water. Thus the work is in such a state as to be not exposed in the air both during and after its machining unless applied an artificial manipulation, capable of delaying a rust generation.
JP6436579A 1979-05-24 1979-05-24 Rust preventive device in wire-cut electric discharge machining apparatus Pending JPS55157434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6436579A JPS55157434A (en) 1979-05-24 1979-05-24 Rust preventive device in wire-cut electric discharge machining apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6436579A JPS55157434A (en) 1979-05-24 1979-05-24 Rust preventive device in wire-cut electric discharge machining apparatus

Publications (1)

Publication Number Publication Date
JPS55157434A true JPS55157434A (en) 1980-12-08

Family

ID=13256162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6436579A Pending JPS55157434A (en) 1979-05-24 1979-05-24 Rust preventive device in wire-cut electric discharge machining apparatus

Country Status (1)

Country Link
JP (1) JPS55157434A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748431A (en) * 1980-09-04 1982-03-19 Inoue Japax Res Inc Wire-cut electric discharge machining device
JPS5894935A (en) * 1981-12-02 1983-06-06 Mitsubishi Electric Corp Wire-cutting spark erosion equipment
JPS60263622A (en) * 1984-06-07 1985-12-27 Mitsubishi Electric Corp Wire electric discharge machining device
JPH0160827U (en) * 1987-10-08 1989-04-18
EP0476155A1 (en) * 1990-04-05 1992-03-25 Fanuc Ltd. Liquid level regulator of discharge machining tank

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748431A (en) * 1980-09-04 1982-03-19 Inoue Japax Res Inc Wire-cut electric discharge machining device
JPS5894935A (en) * 1981-12-02 1983-06-06 Mitsubishi Electric Corp Wire-cutting spark erosion equipment
JPS60263622A (en) * 1984-06-07 1985-12-27 Mitsubishi Electric Corp Wire electric discharge machining device
JPH0160827U (en) * 1987-10-08 1989-04-18
EP0476155A1 (en) * 1990-04-05 1992-03-25 Fanuc Ltd. Liquid level regulator of discharge machining tank
US5223688A (en) * 1990-04-05 1993-06-29 Fanuc Ltd Fluid level adjusting apparatus in an electric discharge machining tank

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