JPH0132587B2 - - Google Patents

Info

Publication number
JPH0132587B2
JPH0132587B2 JP59280515A JP28051584A JPH0132587B2 JP H0132587 B2 JPH0132587 B2 JP H0132587B2 JP 59280515 A JP59280515 A JP 59280515A JP 28051584 A JP28051584 A JP 28051584A JP H0132587 B2 JPH0132587 B2 JP H0132587B2
Authority
JP
Japan
Prior art keywords
workpiece
turntable
detector
center
slide block
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.)
Expired
Application number
JP59280515A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61152353A (ja
Inventor
Manabu Okada
Koichi Okada
Takatoshi Asakura
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.)
NTN Corp
Original Assignee
NTN Toyo Bearing Co 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 NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd
Priority to JP28051584A priority Critical patent/JPS61152353A/ja
Publication of JPS61152353A publication Critical patent/JPS61152353A/ja
Publication of JPH0132587B2 publication Critical patent/JPH0132587B2/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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2291—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the workpiece relative to the holder thereof
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B23Q3/183—Centering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Rotational Drive Of Disk (AREA)
JP28051584A 1984-12-24 1984-12-24 自動芯出し装置 Granted JPS61152353A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28051584A JPS61152353A (ja) 1984-12-24 1984-12-24 自動芯出し装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28051584A JPS61152353A (ja) 1984-12-24 1984-12-24 自動芯出し装置

Publications (2)

Publication Number Publication Date
JPS61152353A JPS61152353A (ja) 1986-07-11
JPH0132587B2 true JPH0132587B2 (enrdf_load_html_response) 1989-07-06

Family

ID=17626172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28051584A Granted JPS61152353A (ja) 1984-12-24 1984-12-24 自動芯出し装置

Country Status (1)

Country Link
JP (1) JPS61152353A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926337A (en) * 1988-07-13 1990-05-15 Bryant Grinder Corporation Automatic workpart centering mechanism for a chuck
DE19753426A1 (de) * 1997-12-02 1999-06-17 Kaspar Walter Maschf Kg Vorrichtung und Verfahren zum Korrigieren von Rundlauffehlern
DE29813174U1 (de) * 1998-07-25 1999-09-02 Fa. Oskar Braunsberger, 87719 Mindelheim Zentriereinrichtung für flache Bauteile, insbesondere Glastafeln
EP3427894B1 (de) * 2017-07-10 2021-11-17 Supfina Grieshaber GmbH & Co. KG Werkstückzentriervorrichtung und verfahren zur zentrierung eines finishend zu bearbeitenden werkstücks
ES2929209T3 (es) * 2018-07-11 2022-11-25 Keystone Tower Systems Inc Sistema de fijación de bridas para estructuras tubulares
US20230330797A1 (en) * 2020-10-21 2023-10-19 Nsk Ltd. Centering tool, centering device, machine tool, method of centering circular workpiece, circular workpiece manufacturing method, ring member manufacturing method, bearing manufacturing method, machine manufacturing method, vehicle manufacturing method, and program
WO2022085744A1 (ja) * 2020-10-21 2022-04-28 日本精工株式会社 芯出し工具、芯出し装置、工作機械、円形ワークの芯出し方法、円形ワークの製造方法、リング部材の製造方法、軸受の製造方法、機械の製造方法、車両の製造方法、及びプログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963061A (ja) * 1982-09-30 1984-04-10 Matsushita Electric Ind Co Ltd 円板状記録媒体の回転駆動装置

Also Published As

Publication number Publication date
JPS61152353A (ja) 1986-07-11

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