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JPS57106810A - Head device for measuring worked hole - Google Patents

Head device for measuring worked hole

Info

Publication number
JPS57106810A
JPS57106810A JP18193980A JP18193980A JPS57106810A JP S57106810 A JPS57106810 A JP S57106810A JP 18193980 A JP18193980 A JP 18193980A JP 18193980 A JP18193980 A JP 18193980A JP S57106810 A JPS57106810 A JP S57106810A
Authority
JP
Japan
Prior art keywords
main body
head
revolution
contact detecting
measuring
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
JP18193980A
Other languages
Japanese (ja)
Other versions
JPS6051646B2 (en
Inventor
Takashi Morikawa
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP18193980A priority Critical patent/JPS6051646B2/en
Publication of JPS57106810A publication Critical patent/JPS57106810A/en
Publication of JPS6051646B2 publication Critical patent/JPS6051646B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
    • G01B21/14—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters internal diameters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

PURPOSE:To determine the diameter and the real center of a worked hole in a short time and with high precision by the quantity of movement of contact detecting part that is provided on the main body of a head and is movable horizontally in the opposite direction. CONSTITUTION:The main body 4' of a head is mounted demountably on a ram device 23 which is provided on a machine tool and controlled vertically and horizontally. An engaging means H of revolution driving receives revolution force from the tool holding side of a turret head C provided on the main body 4'. Contact detecting parts I1 and I2 equipped on the main body 4' are moved in the opposite direction through a moving means J by the revolution of the engaging means H. The distance between these detecting contact detecting parts I1 and I2 is detected by a detection means K.
JP18193980A 1980-12-24 1980-12-24 Head device for measuring machined holes Expired JPS6051646B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18193980A JPS6051646B2 (en) 1980-12-24 1980-12-24 Head device for measuring machined holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18193980A JPS6051646B2 (en) 1980-12-24 1980-12-24 Head device for measuring machined holes

Publications (2)

Publication Number Publication Date
JPS57106810A true JPS57106810A (en) 1982-07-02
JPS6051646B2 JPS6051646B2 (en) 1985-11-15

Family

ID=16109531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18193980A Expired JPS6051646B2 (en) 1980-12-24 1980-12-24 Head device for measuring machined holes

Country Status (1)

Country Link
JP (1) JPS6051646B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371796A (en) * 2015-11-27 2016-03-02 芜湖银星汽车零部件有限公司 Wear detection device of milling cutter for automatic milling equipment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02122459A (en) * 1988-10-31 1990-05-10 Matsushita Electric Ind Co Ltd cassette holder device
JPH0652037U (en) * 1992-12-11 1994-07-15 株式会社金星社 Incorrect insertion prevention device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371796A (en) * 2015-11-27 2016-03-02 芜湖银星汽车零部件有限公司 Wear detection device of milling cutter for automatic milling equipment

Also Published As

Publication number Publication date
JPS6051646B2 (en) 1985-11-15

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