JPS5479897A - Electrical machining apparatus - Google Patents

Electrical machining apparatus

Info

Publication number
JPS5479897A
JPS5479897A JP14748077A JP14748077A JPS5479897A JP S5479897 A JPS5479897 A JP S5479897A JP 14748077 A JP14748077 A JP 14748077A JP 14748077 A JP14748077 A JP 14748077A JP S5479897 A JPS5479897 A JP S5479897A
Authority
JP
Japan
Prior art keywords
magnetostriction
axis
spindle
machines
machine
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
JP14748077A
Other languages
Japanese (ja)
Other versions
JPS5923940B2 (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 JP14748077A priority Critical patent/JPS5923940B2/en
Publication of JPS5479897A publication Critical patent/JPS5479897A/en
Publication of JPS5923940B2 publication Critical patent/JPS5923940B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/545—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/34—Relative movement obtained by use of deformable elements, e.g. piezoelectric, magnetostrictive, elastic or thermally-dilatable elements

Landscapes

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

Abstract

PURPOSE:A device which can put aside machining position to any specified direction utilizing elongation control of an electrostriction machine or a magnetostriction machine in electrical discharge machining, electrochemical machining, etc. CONSTITUTION:Magnetostriction machines 7A, 8B and 7c consisting of cobalt steel, AF alloy, nickel steel, etc. are elongated by excitation and push up a movable plate 6, rotate a ball 2 via a supporting shaft 4, give an inclining motion about Z-axis to a supporting element 3 and an electrode 8, tilt a spindle 1 about Z-axis and in XY- plane perpendicular to Z-axis and give head shaking motion to the spindle, and put aside feeds. By controlling with the saturation characteristic of magnetostriction machines, amount of feed is always kept constant and at high accuracy.
JP14748077A 1977-12-08 1977-12-08 electrical processing equipment Expired JPS5923940B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14748077A JPS5923940B2 (en) 1977-12-08 1977-12-08 electrical processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14748077A JPS5923940B2 (en) 1977-12-08 1977-12-08 electrical processing equipment

Publications (2)

Publication Number Publication Date
JPS5479897A true JPS5479897A (en) 1979-06-26
JPS5923940B2 JPS5923940B2 (en) 1984-06-06

Family

ID=15431338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14748077A Expired JPS5923940B2 (en) 1977-12-08 1977-12-08 electrical processing equipment

Country Status (1)

Country Link
JP (1) JPS5923940B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102995A1 (en) * 1979-12-27 1982-09-02 Inoue-Japax Research Inc., Yokohama, Kanagawa ADJUSTMENT DEVICE FOR TOOL ELECTRODE
JPH01205938A (en) * 1988-02-08 1989-08-18 Fanuc Ltd Electric discharge drilling device
EP0331767A1 (en) * 1986-10-15 1989-09-13 John Mecca Driving mechanism for an orientable table
EP0636443A1 (en) * 1993-02-10 1995-02-01 Fanuc Ltd. Die sinking electrical discharge apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650432U (en) * 1992-11-18 1994-07-12 有限会社四国化繊 Reflective sheet for fruit tree cultivation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102995A1 (en) * 1979-12-27 1982-09-02 Inoue-Japax Research Inc., Yokohama, Kanagawa ADJUSTMENT DEVICE FOR TOOL ELECTRODE
EP0331767A1 (en) * 1986-10-15 1989-09-13 John Mecca Driving mechanism for an orientable table
JPH01205938A (en) * 1988-02-08 1989-08-18 Fanuc Ltd Electric discharge drilling device
EP0636443A1 (en) * 1993-02-10 1995-02-01 Fanuc Ltd. Die sinking electrical discharge apparatus
EP0636443A4 (en) * 1993-02-10 1995-08-09 Fanuc Ltd Die sinking electrical discharge apparatus.

Also Published As

Publication number Publication date
JPS5923940B2 (en) 1984-06-06

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