JPS5590248A - Shape monitoring device of moving body - Google Patents

Shape monitoring device of moving body

Info

Publication number
JPS5590248A
JPS5590248A JP16087378A JP16087378A JPS5590248A JP S5590248 A JPS5590248 A JP S5590248A JP 16087378 A JP16087378 A JP 16087378A JP 16087378 A JP16087378 A JP 16087378A JP S5590248 A JPS5590248 A JP S5590248A
Authority
JP
Japan
Prior art keywords
light
moving body
detector
arranging
scanning
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
JP16087378A
Other languages
Japanese (ja)
Inventor
Shoji Iida
Motosada Kanda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP16087378A priority Critical patent/JPS5590248A/en
Publication of JPS5590248A publication Critical patent/JPS5590248A/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
    • 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

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

Abstract

PURPOSE:To detect abnormal form of the moving body by detecting the form by scanning the detector receiving the reflecting light from the moving body on the surface shaped light detector which is formed by arranging the light detecting elements in matrix condition. CONSTITUTION:The light form the light source 2 is reflected at the moving body 1 such as a bit, and the reflected light is projected on the surface light detector 6 through the lens 5. The surface light detector 6 is constituted by arranging the N light detecting elements 7 lengthwise and R crosswise in matrix condition. By scanning the detector in the direction shown by the arrow 8 corresponding to the movement of the moving body 1 from S1 to S2, photoelectric converting output obtained at each light detecting element 7 is integrated at each row A-N. The abnormality of the shape of the moving body 1 can be detected by comparing the integrated value with the standard value.
JP16087378A 1978-12-25 1978-12-25 Shape monitoring device of moving body Pending JPS5590248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16087378A JPS5590248A (en) 1978-12-25 1978-12-25 Shape monitoring device of moving body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16087378A JPS5590248A (en) 1978-12-25 1978-12-25 Shape monitoring device of moving body

Publications (1)

Publication Number Publication Date
JPS5590248A true JPS5590248A (en) 1980-07-08

Family

ID=15724206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16087378A Pending JPS5590248A (en) 1978-12-25 1978-12-25 Shape monitoring device of moving body

Country Status (1)

Country Link
JP (1) JPS5590248A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141702A (en) * 1987-11-30 1989-06-02 Tokyo Seimitsu Co Ltd Control circuit for grinding blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141702A (en) * 1987-11-30 1989-06-02 Tokyo Seimitsu Co Ltd Control circuit for grinding blade

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