JPS5481590A - Profile-grinder - Google Patents

Profile-grinder

Info

Publication number
JPS5481590A
JPS5481590A JP14812577A JP14812577A JPS5481590A JP S5481590 A JPS5481590 A JP S5481590A JP 14812577 A JP14812577 A JP 14812577A JP 14812577 A JP14812577 A JP 14812577A JP S5481590 A JPS5481590 A JP S5481590A
Authority
JP
Japan
Prior art keywords
attachment
fitted
grinding unit
reciprocating
head
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
JP14812577A
Other languages
Japanese (ja)
Other versions
JPS6250266B2 (en
Inventor
Koichi Noto
Tsuneo Kawai
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 Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14812577A priority Critical patent/JPS5481590A/en
Publication of JPS5481590A publication Critical patent/JPS5481590A/en
Publication of JPS6250266B2 publication Critical patent/JPS6250266B2/ja
Granted 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/027—Driving main working members reciprocating members

Abstract

PURPOSE:An attachment, containing a mechanism to convert rotational motion into reciprocating mothin, is fitted to a head in such a manner that it can be detched, and by vibrating the grinding unit of the attachment, the bottom surface of a groove is ground uniformly. CONSTITUTION:Attachment B has main component 16 to be fitted to head A, which is equipped with a motor, in such a manner that it can be detached. Rotary shaft 20 of attachment B is connected to rotary shaft 19 of the motor in such a manner that it can be detached. Rotary shaft 20 is linked to reciprocating piston 25 via eccentric shaft 22 and crank 23, and grinding unit 27 is fitted to reciprocating piston 25. Attachment B of this construction is fitted to head A. The rotational motion of the above-described motor is converted into reciprocating motion by means of the above-described eccentric shaft 22 and crank 23. and thereby piston is caused to make reciprocating motion; and thus the above-described grinding unit 27 is vibrated, and the bottom surface of a groove is ground by grid grinding unit 27.
JP14812577A 1977-12-12 1977-12-12 Profile-grinder Granted JPS5481590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14812577A JPS5481590A (en) 1977-12-12 1977-12-12 Profile-grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14812577A JPS5481590A (en) 1977-12-12 1977-12-12 Profile-grinder

Publications (2)

Publication Number Publication Date
JPS5481590A true JPS5481590A (en) 1979-06-29
JPS6250266B2 JPS6250266B2 (en) 1987-10-23

Family

ID=15445809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14812577A Granted JPS5481590A (en) 1977-12-12 1977-12-12 Profile-grinder

Country Status (1)

Country Link
JP (1) JPS5481590A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60259374A (en) * 1984-06-01 1985-12-21 Osaka Kiko Co Ltd Low pressure polishing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0624452Y2 (en) * 1987-12-17 1994-06-29 東陶機器株式会社 Washbasin with shower
JPH0716783Y2 (en) * 1988-06-15 1995-04-19 松下電工株式会社 Shower faucet with water tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60259374A (en) * 1984-06-01 1985-12-21 Osaka Kiko Co Ltd Low pressure polishing device
JPH0420741B2 (en) * 1984-06-01 1992-04-06 Osaka Kiko Co Ltd

Also Published As

Publication number Publication date
JPS6250266B2 (en) 1987-10-23

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