JPS5682150A - Method for machining groove - Google Patents

Method for machining groove

Info

Publication number
JPS5682150A
JPS5682150A JP15816279A JP15816279A JPS5682150A JP S5682150 A JPS5682150 A JP S5682150A JP 15816279 A JP15816279 A JP 15816279A JP 15816279 A JP15816279 A JP 15816279A JP S5682150 A JPS5682150 A JP S5682150A
Authority
JP
Japan
Prior art keywords
grooves
machining
chips
cutters
cutting oil
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
JP15816279A
Other languages
Japanese (ja)
Inventor
Shinji Okamura
Atsushi Azegami
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15816279A priority Critical patent/JPS5682150A/en
Publication of JPS5682150A publication Critical patent/JPS5682150A/en
Pending 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Milling Processes (AREA)

Abstract

PURPOSE:To prevent the clogging by chips and protect the machined thin groove partition walls of a magnetic head frame from being deformed by blowing out cutting oil from the inside of an arbor when machining plural grooves at fine intervals. CONSTITUTION:Cutting oil supplied from a feed pipe 11 to the inside of an arbor 7 when machining wide grooves 3 is blown out from blow-out grooves 14 towards the side faces of cutters 9 via cutting oil feed holes 12 and distributing grooves 13 and flows off chips which may clog between the cutters. By flowing off the chips, thin groove partition walls 4 which were mechined on a magnetic head frame 1 with thin blade cutters 8 before machining the wide grooves 3 can be protected from being deformed or damaged when machining the wide grooves 3.
JP15816279A 1979-12-07 1979-12-07 Method for machining groove Pending JPS5682150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15816279A JPS5682150A (en) 1979-12-07 1979-12-07 Method for machining groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15816279A JPS5682150A (en) 1979-12-07 1979-12-07 Method for machining groove

Publications (1)

Publication Number Publication Date
JPS5682150A true JPS5682150A (en) 1981-07-04

Family

ID=15665615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15816279A Pending JPS5682150A (en) 1979-12-07 1979-12-07 Method for machining groove

Country Status (1)

Country Link
JP (1) JPS5682150A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479374A (en) * 1982-02-24 1984-10-30 Sms Schloemann-Siemag Ag Strip-rolling method and apparatus
US5678966A (en) * 1994-11-09 1997-10-21 Hegenscheidt-Mfd Gmbh Milling cutter for a wheel set milling machine
US6290837B1 (en) 1997-06-09 2001-09-18 Denso Corporation Method for machining slots in molding die
JP2009056520A (en) * 2007-08-30 2009-03-19 Nippon Light Metal Co Ltd Grooving method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479374A (en) * 1982-02-24 1984-10-30 Sms Schloemann-Siemag Ag Strip-rolling method and apparatus
US5678966A (en) * 1994-11-09 1997-10-21 Hegenscheidt-Mfd Gmbh Milling cutter for a wheel set milling machine
US6290837B1 (en) 1997-06-09 2001-09-18 Denso Corporation Method for machining slots in molding die
US6732621B2 (en) 1997-06-09 2004-05-11 Denso Corporation Method for machining slots in molding die
JP2009056520A (en) * 2007-08-30 2009-03-19 Nippon Light Metal Co Ltd Grooving method

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