JPS5351599A - Servo apparatus for electrical machining - Google Patents

Servo apparatus for electrical machining

Info

Publication number
JPS5351599A
JPS5351599A JP12650376A JP12650376A JPS5351599A JP S5351599 A JPS5351599 A JP S5351599A JP 12650376 A JP12650376 A JP 12650376A JP 12650376 A JP12650376 A JP 12650376A JP S5351599 A JPS5351599 A JP S5351599A
Authority
JP
Japan
Prior art keywords
servo apparatus
electrical machining
change
liquid resistance
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
JP12650376A
Other languages
Japanese (ja)
Other versions
JPS6010852B2 (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 JP12650376A priority Critical patent/JPS6010852B2/en
Publication of JPS5351599A publication Critical patent/JPS5351599A/en
Publication of JPS6010852B2 publication Critical patent/JPS6010852B2/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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To effect precision machining by way of stable servo mechanism irrespective of the change in liquid resistance, by switching a preset value of a counter responsive to the change in liquid resistance and performing optimal machining gap control.
JP12650376A 1976-10-21 1976-10-21 Servo device for electrical processing Expired JPS6010852B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12650376A JPS6010852B2 (en) 1976-10-21 1976-10-21 Servo device for electrical processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12650376A JPS6010852B2 (en) 1976-10-21 1976-10-21 Servo device for electrical processing

Publications (2)

Publication Number Publication Date
JPS5351599A true JPS5351599A (en) 1978-05-11
JPS6010852B2 JPS6010852B2 (en) 1985-03-20

Family

ID=14936810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12650376A Expired JPS6010852B2 (en) 1976-10-21 1976-10-21 Servo device for electrical processing

Country Status (1)

Country Link
JP (1) JPS6010852B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007007381A1 (en) * 2005-07-08 2007-01-18 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine and electric discharge machining method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007007381A1 (en) * 2005-07-08 2007-01-18 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine and electric discharge machining method

Also Published As

Publication number Publication date
JPS6010852B2 (en) 1985-03-20

Similar Documents

Publication Publication Date Title
JPS51113110A (en) Drive system for inductor type synchronous motor
JPS51128296A (en) Indicator
JPS5239091A (en) Microscopic pressure control device
JPS5351599A (en) Servo apparatus for electrical machining
JPS5313293A (en) Turntable-type electrical discharge machining apparatus
JPS5344994A (en) Electric discharge apparatus
JPS52144577A (en) Control system of numerical controlled machine tool device which has industrial robot
JPS52102977A (en) Servomotor control system
JPS5235972A (en) Up down counter control unit
JPS5289892A (en) Electro-erosion method
JPS5281545A (en) Overcurrent control unit for switching regulator
JPS52133660A (en) Industrial robot
JPS5333489A (en) Flying shear control device
JPS5350730A (en) Presettable zooming speed controller
JPS52144250A (en) Voltage/current control type variable attenuator
JPS5341871A (en) Apparatus for controlling broaching machine
JPS528590A (en) Method and device to adjust the space between spindles for machine too ls
JPS53111597A (en) Wire cut electrospark machining device
JPS531379A (en) Pe ripheral speed control device
JPS5397183A (en) Numerical controller
JPS5312598A (en) Speed control system for use in electrical discharge machining apparatus
JPS51130785A (en) Follow-up control device
JPS52148887A (en) Process for working works to be fitted in use under control of clearance at a desired value
JPS5361319A (en) Magnetic head
JPS5267082A (en) Electronic device for indexing an angle