JPS5314493A - Speed control system for electrical discharge machines - Google Patents

Speed control system for electrical discharge machines

Info

Publication number
JPS5314493A
JPS5314493A JP8889276A JP8889276A JPS5314493A JP S5314493 A JPS5314493 A JP S5314493A JP 8889276 A JP8889276 A JP 8889276A JP 8889276 A JP8889276 A JP 8889276A JP S5314493 A JPS5314493 A JP S5314493A
Authority
JP
Japan
Prior art keywords
control system
speed control
electrical discharge
discharge machines
pulse
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
JP8889276A
Other languages
Japanese (ja)
Other versions
JPS6012166B2 (en
Inventor
Hiromichi Shichida
Tokiharu Shimajiri
Takeiwa Hattori
Yutaka Koiwai
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc Ltd
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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP51088892A priority Critical patent/JPS6012166B2/en
Publication of JPS5314493A publication Critical patent/JPS5314493A/en
Publication of JPS6012166B2 publication Critical patent/JPS6012166B2/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
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece

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 provide machining speed free from drastic fluctuation in a combination of a mean for converting voltage between workpieces and electrodes to pulse train and a mean for dividing the pulse train based on ordered speed data which is provided to use pulse thus obtained for driving pulse for the electrodes and workpieces.
JP51088892A 1976-07-26 1976-07-26 electrical discharge machine Expired JPS6012166B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51088892A JPS6012166B2 (en) 1976-07-26 1976-07-26 electrical discharge machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51088892A JPS6012166B2 (en) 1976-07-26 1976-07-26 electrical discharge machine

Publications (2)

Publication Number Publication Date
JPS5314493A true JPS5314493A (en) 1978-02-09
JPS6012166B2 JPS6012166B2 (en) 1985-03-30

Family

ID=13955616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51088892A Expired JPS6012166B2 (en) 1976-07-26 1976-07-26 electrical discharge machine

Country Status (1)

Country Link
JP (1) JPS6012166B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153397A (en) * 1974-05-31 1975-12-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50153397A (en) * 1974-05-31 1975-12-10

Also Published As

Publication number Publication date
JPS6012166B2 (en) 1985-03-30

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