JPS5627735A - Electric discharge machining controller - Google Patents

Electric discharge machining controller

Info

Publication number
JPS5627735A
JPS5627735A JP10160079A JP10160079A JPS5627735A JP S5627735 A JPS5627735 A JP S5627735A JP 10160079 A JP10160079 A JP 10160079A JP 10160079 A JP10160079 A JP 10160079A JP S5627735 A JPS5627735 A JP S5627735A
Authority
JP
Japan
Prior art keywords
electric discharge
cathode
electrode
converted
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.)
Granted
Application number
JP10160079A
Other languages
Japanese (ja)
Other versions
JPS6158257B2 (en
Inventor
Tetsuro Ito
Toshiro Oizumi
Shigeo Yamada
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 JP10160079A priority Critical patent/JPS5627735A/en
Priority to DE19803029971 priority patent/DE3029971A1/en
Priority to US06/176,432 priority patent/US4332995A/en
Priority to CH6039/80A priority patent/CH649022A5/en
Publication of JPS5627735A publication Critical patent/JPS5627735A/en
Publication of JPS6158257B2 publication Critical patent/JPS6158257B2/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
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To visually check the relation between an electrode and a work by enlarging a faint locus of displacement and indicating bidimensional motions on an X-Y plane on an indicating device such as a cathode-ray tube. CONSTITUTION:A relative displacement of an electrode 1 and a work 2 is taken out as two-phase output by optical encoder detectors 9X, 9Y each of which is mounted on an X axis or a Y axis and converted into pulse output in a negative direction. The pulse is counted at reversible counters 11X, 11Y and memorized. These actual values are converted into analog values by D/A converters 12X, 12Y and indicated on a cathode-ray tube as X, Y coordinates through amplifying circuits 14, 15.
JP10160079A 1979-08-09 1979-08-09 Electric discharge machining controller Granted JPS5627735A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10160079A JPS5627735A (en) 1979-08-09 1979-08-09 Electric discharge machining controller
DE19803029971 DE3029971A1 (en) 1979-08-09 1980-08-07 MACHINING DEVICE FOR MACHINING A WORKPIECE BY ELECTRICALLY DISCHARGING UNDER ELECTRIC POWER SUPPLY TO THE WORKPIECE AND AN ELECTRODE
US06/176,432 US4332995A (en) 1979-08-09 1980-08-08 Electrical discharge machine
CH6039/80A CH649022A5 (en) 1979-08-09 1980-08-08 SPARK EDM MACHINE FOR ELECTRO-EROSIVELY MACHINING A WORKPIECE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10160079A JPS5627735A (en) 1979-08-09 1979-08-09 Electric discharge machining controller

Publications (2)

Publication Number Publication Date
JPS5627735A true JPS5627735A (en) 1981-03-18
JPS6158257B2 JPS6158257B2 (en) 1986-12-10

Family

ID=14304873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10160079A Granted JPS5627735A (en) 1979-08-09 1979-08-09 Electric discharge machining controller

Country Status (1)

Country Link
JP (1) JPS5627735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02117429U (en) * 1989-03-09 1990-09-20
KR20190132492A (en) 2018-03-20 2019-11-27 가부시키가이샤 나까타 코팅 Aqueous treatment agent, method of producing an aqueous treatment agent, and method of using the aqueous treatment agent

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111598A (en) * 1977-03-09 1978-09-29 Toshihiko Furukawa Electrospark working device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111598A (en) * 1977-03-09 1978-09-29 Toshihiko Furukawa Electrospark working device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02117429U (en) * 1989-03-09 1990-09-20
KR20190132492A (en) 2018-03-20 2019-11-27 가부시키가이샤 나까타 코팅 Aqueous treatment agent, method of producing an aqueous treatment agent, and method of using the aqueous treatment agent

Also Published As

Publication number Publication date
JPS6158257B2 (en) 1986-12-10

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