JPS5299486A - Deflection detecting apparatus for spindle of machine tool - Google Patents

Deflection detecting apparatus for spindle of machine tool

Info

Publication number
JPS5299486A
JPS5299486A JP1601576A JP1601576A JPS5299486A JP S5299486 A JPS5299486 A JP S5299486A JP 1601576 A JP1601576 A JP 1601576A JP 1601576 A JP1601576 A JP 1601576A JP S5299486 A JPS5299486 A JP S5299486A
Authority
JP
Japan
Prior art keywords
spindle
machine tool
detecting apparatus
deflection detecting
deflection
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
JP1601576A
Other languages
Japanese (ja)
Inventor
Koji Nakazawa
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 JP1601576A priority Critical patent/JPS5299486A/en
Publication of JPS5299486A publication Critical patent/JPS5299486A/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
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • 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
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

PURPOSE:To improve accuracy in detecting deflection of spindle, through the utilization of reflector mirror means.
JP1601576A 1976-02-18 1976-02-18 Deflection detecting apparatus for spindle of machine tool Pending JPS5299486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1601576A JPS5299486A (en) 1976-02-18 1976-02-18 Deflection detecting apparatus for spindle of machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1601576A JPS5299486A (en) 1976-02-18 1976-02-18 Deflection detecting apparatus for spindle of machine tool

Publications (1)

Publication Number Publication Date
JPS5299486A true JPS5299486A (en) 1977-08-20

Family

ID=11904737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1601576A Pending JPS5299486A (en) 1976-02-18 1976-02-18 Deflection detecting apparatus for spindle of machine tool

Country Status (1)

Country Link
JP (1) JPS5299486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836046U (en) * 1981-08-28 1983-03-09 新日本工機株式会社 Machine tool accuracy monitoring device
WO2001001073A1 (en) * 1999-06-26 2001-01-04 Bae Systems Plc Apparatus and method for determining the position and orientation of a first axis of a part relative to a known frame of reference

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836046U (en) * 1981-08-28 1983-03-09 新日本工機株式会社 Machine tool accuracy monitoring device
WO2001001073A1 (en) * 1999-06-26 2001-01-04 Bae Systems Plc Apparatus and method for determining the position and orientation of a first axis of a part relative to a known frame of reference

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