JPS5621730A - Servo head for electric discharge machining device - Google Patents

Servo head for electric discharge machining device

Info

Publication number
JPS5621730A
JPS5621730A JP9420479A JP9420479A JPS5621730A JP S5621730 A JPS5621730 A JP S5621730A JP 9420479 A JP9420479 A JP 9420479A JP 9420479 A JP9420479 A JP 9420479A JP S5621730 A JPS5621730 A JP S5621730A
Authority
JP
Japan
Prior art keywords
mounting tool
high speed
rotary shaft
electric discharge
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
JP9420479A
Other languages
Japanese (ja)
Other versions
JPS5916893B2 (en
Inventor
Akio Hosaka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9420479A priority Critical patent/JPS5916893B2/en
Publication of JPS5621730A publication Critical patent/JPS5621730A/en
Publication of JPS5916893B2 publication Critical patent/JPS5916893B2/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
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/30—Moving electrode in the feed direction

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 selectively perform the optional operation of correct angle positioning or rotary motion at a high speed in accordance with a machining pattern with the equipped electrode, by using a servo head for an electric discharge machining device. CONSTITUTION:In a hollow rotary shaft 9 for performing an angle indexing operation, a rotary shaft 18 for rotation at a high speed is coaxially arranged, and if, for instance, a machining work is performed by using a general electrode, through a mounting tool 16 corresponding to a mounting tool 7 at the bottom end of the hollow rotary shaft 9 the general electrode is mounted to perform its angle indexing operation by a pulse motor 13. At this time, a setting of the general electrode to a head can be performed by an engagement with the mounting tool 7 not rotating at a high speed and its corresponding mounting tool 16, and this causes the engagement to be capable in a higher accurate construction with large dimensions of the mounting tool 7 and the mounting metal 16, in this way a highly accurate angle indexing work and be performed.
JP9420479A 1979-07-26 1979-07-26 Servo head of electrical discharge machining equipment Expired JPS5916893B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9420479A JPS5916893B2 (en) 1979-07-26 1979-07-26 Servo head of electrical discharge machining equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9420479A JPS5916893B2 (en) 1979-07-26 1979-07-26 Servo head of electrical discharge machining equipment

Publications (2)

Publication Number Publication Date
JPS5621730A true JPS5621730A (en) 1981-02-28
JPS5916893B2 JPS5916893B2 (en) 1984-04-18

Family

ID=14103764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9420479A Expired JPS5916893B2 (en) 1979-07-26 1979-07-26 Servo head of electrical discharge machining equipment

Country Status (1)

Country Link
JP (1) JPS5916893B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272527A (en) * 1985-09-26 1987-04-03 Nippon Chem Ind Co Ltd:The Production of chromium oxide
KR100346557B1 (en) * 1999-09-18 2002-07-27 (주)케이.티.씨 Sparkling drill machine with variable head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272527A (en) * 1985-09-26 1987-04-03 Nippon Chem Ind Co Ltd:The Production of chromium oxide
JPH0255381B2 (en) * 1985-09-26 1990-11-27 Nippon Chemical Ind
KR100346557B1 (en) * 1999-09-18 2002-07-27 (주)케이.티.씨 Sparkling drill machine with variable head

Also Published As

Publication number Publication date
JPS5916893B2 (en) 1984-04-18

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