JPS54137443A - Electrolytic conposite polisher for inside of bottom plate and tool electrode for it - Google Patents

Electrolytic conposite polisher for inside of bottom plate and tool electrode for it

Info

Publication number
JPS54137443A
JPS54137443A JP4617178A JP4617178A JPS54137443A JP S54137443 A JPS54137443 A JP S54137443A JP 4617178 A JP4617178 A JP 4617178A JP 4617178 A JP4617178 A JP 4617178A JP S54137443 A JPS54137443 A JP S54137443A
Authority
JP
Japan
Prior art keywords
tool electrode
bottom plate
rotary axle
polished
matter
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.)
Pending
Application number
JP4617178A
Other languages
Japanese (ja)
Inventor
Yasuo Kimoto
Toshiaki Ando
Katsutsune Tamiya
Shoichi Honda
Tomohiko Suzaki
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP4617178A priority Critical patent/JPS54137443A/en
Publication of JPS54137443A publication Critical patent/JPS54137443A/en
Pending 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
    • B23H5/00—Combined machining
    • B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing

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:An electrolytic composite polisher for the inside of bottom plate which is capable of effectively performing composite polishing, having the mechanism in which a specific form of polishing head is attached to a rotary axle at a specific angle of inclination and then pushed against the inside of a matter to be polished by a pushing means and at the same time electrolyte is supplied to the head. CONSTITUTION:The push bolt 41 is pressed in the taper slider 38 to retreat the tool electrode 22, and then the polishing head 21 of much the same partial spherical form as the inside form of the bottom of the matter 1 to be polished is matched with the inside 1a of the bottom plate by moving the rotary axle 13. Then, the abrasive 45 is pushed against the inside 1a of the bottom plate by the pushing force of the spring 31 by returning the pushing bolt 41. Afterwards, the electrolyte 16 is supplied through the rotary axle 13 and the hose 50 and then jetted from the electrolyte nozzle 47 of the tool electrode 22, and at the same time a definite voltage is applied between the matter 1 to be polished and the tool electrode 22 and also the tool electrode 22 is slided on the inside 1a of the bottom plate by rotating the rotary axle 13. The nozzle 47 of the tool electrode 22 is preferably formed plurally in the direction of intersecting the polishing direction.
JP4617178A 1978-04-18 1978-04-18 Electrolytic conposite polisher for inside of bottom plate and tool electrode for it Pending JPS54137443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4617178A JPS54137443A (en) 1978-04-18 1978-04-18 Electrolytic conposite polisher for inside of bottom plate and tool electrode for it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4617178A JPS54137443A (en) 1978-04-18 1978-04-18 Electrolytic conposite polisher for inside of bottom plate and tool electrode for it

Publications (1)

Publication Number Publication Date
JPS54137443A true JPS54137443A (en) 1979-10-25

Family

ID=12739569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4617178A Pending JPS54137443A (en) 1978-04-18 1978-04-18 Electrolytic conposite polisher for inside of bottom plate and tool electrode for it

Country Status (1)

Country Link
JP (1) JPS54137443A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04118926U (en) * 1991-03-30 1992-10-23 日立造船株式会社 Electrolytic composite polishing tool
JPH04130120U (en) * 1991-05-24 1992-11-30 日立造船株式会社 Electrolytic composite polishing tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04118926U (en) * 1991-03-30 1992-10-23 日立造船株式会社 Electrolytic composite polishing tool
JPH04130120U (en) * 1991-05-24 1992-11-30 日立造船株式会社 Electrolytic composite polishing tool

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