JPS57125812A - Measuring method of three-dimensional measuring machine and reference for this method - Google Patents

Measuring method of three-dimensional measuring machine and reference for this method

Info

Publication number
JPS57125812A
JPS57125812A JP1238981A JP1238981A JPS57125812A JP S57125812 A JPS57125812 A JP S57125812A JP 1238981 A JP1238981 A JP 1238981A JP 1238981 A JP1238981 A JP 1238981A JP S57125812 A JPS57125812 A JP S57125812A
Authority
JP
Japan
Prior art keywords
measured
temperature
reference body
directions
probe
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
JP1238981A
Other languages
Japanese (ja)
Inventor
Tsuyoshi Kawasaki
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.)
Mitsutoyo Manufacturing Co Ltd
Original Assignee
Mitsutoyo Manufacturing 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 Mitsutoyo Manufacturing Co Ltd filed Critical Mitsutoyo Manufacturing Co Ltd
Priority to JP1238981A priority Critical patent/JPS57125812A/en
Publication of JPS57125812A publication Critical patent/JPS57125812A/en
Pending 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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight
    • G01B5/0014—Arrangements for eliminating or compensation of measuring errors due to temperature or weight due to temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE:To measure a material accurately, by preparing a reference body, which has a thermal expansion rate equal to or approximating that of a material to be measured in the range of a measuring temperature and has known dimensions at a reference temperature, and by obtaining the temperature deviation and by correcting dimensions of the material to be measured. CONSTITUTION:A reference body is prepared which has a thermal expansion rate equal to or approximating that of a material to be measured in the range of a measuring temperature and has known dimensions at a reference temperatur. A slider 3 which is movable freely in X and Y directions by a pair of stanchion 1 and a cross member 2 is provided with a probe shaft 4 which is movable freely in the Z direction, and a probe 5 is fitted to one end of the probe shaft 4. The probe 5 is movable freely in X, Y, and Z directions, and the quantity of movement of a detector for detecting the quantity of movement in each direction is sent to a data processing device 6. A material 8 to be measured and a reference body 9 are put on a measure table 7. Respective sides of the reference body 9 are parallel with X, Y, and Z directions. The reference body 9 is measured, and a temperature deviation is obtained. The material 8 is measured, and the measure result is corrected by this temperature deviation to obtain dimensions at a reference temperature.
JP1238981A 1981-01-30 1981-01-30 Measuring method of three-dimensional measuring machine and reference for this method Pending JPS57125812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1238981A JPS57125812A (en) 1981-01-30 1981-01-30 Measuring method of three-dimensional measuring machine and reference for this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1238981A JPS57125812A (en) 1981-01-30 1981-01-30 Measuring method of three-dimensional measuring machine and reference for this method

Publications (1)

Publication Number Publication Date
JPS57125812A true JPS57125812A (en) 1982-08-05

Family

ID=11803907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1238981A Pending JPS57125812A (en) 1981-01-30 1981-01-30 Measuring method of three-dimensional measuring machine and reference for this method

Country Status (1)

Country Link
JP (1) JPS57125812A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930005A (en) * 1982-08-12 1984-02-17 Toshiba Mach Co Ltd Measuring device
JPS59152405U (en) * 1983-03-30 1984-10-12 株式会社ミツトヨ Standard device for correction of measuring equipment
JPS59162608U (en) * 1983-04-06 1984-10-31 橋本　宏 Bar bending measuring device
WO1988002096A1 (en) * 1986-09-19 1988-03-24 Carl-Zeiss-Stiftung Handelnd Als Carl Zeiss Process for reducing temperature effects on co-ordinate measurement equipment
JPH0342508A (en) * 1989-07-10 1991-02-22 Mitsutoyo Corp Measuring instrument
DE3620118C2 (en) * 1986-06-14 1998-11-05 Zeiss Carl Fa Procedure for determining or correcting the temperature error in length measurements
WO2013021157A1 (en) * 2011-08-09 2013-02-14 Renishaw Plc Method and apparatus for inspecting workpieces
JP2015514205A (en) * 2012-03-21 2015-05-18 レニショウ パブリック リミテッド カンパニーＲｅｎｉｓｈａｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Method and apparatus for inspecting a workpiece
US9989347B2 (en) 2013-05-10 2018-06-05 Renishaw Plc Method and apparatus for inspecting workpieces
JP2020034291A (en) * 2018-08-27 2020-03-05 株式会社東京精密 Three-dimensional measuring machine and three-dimensional measuring method
CN112082522A (en) * 2020-09-01 2020-12-15 广船国际有限公司 Method for measuring overall dimension of steel shell of immersed tunnel
CN114313864A (en) * 2022-03-09 2022-04-12 常州天虹纺织有限公司 Digital air pressure cotton box conveying line for spinning

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930005A (en) * 1982-08-12 1984-02-17 Toshiba Mach Co Ltd Measuring device
JPH0244002B2 (en) * 1982-08-12 1990-10-02 Toshiba Machine Co Ltd
JPS59152405U (en) * 1983-03-30 1984-10-12 株式会社ミツトヨ Standard device for correction of measuring equipment
JPS59162608U (en) * 1983-04-06 1984-10-31 橋本　宏 Bar bending measuring device
DE3620118C2 (en) * 1986-06-14 1998-11-05 Zeiss Carl Fa Procedure for determining or correcting the temperature error in length measurements
WO1988002096A1 (en) * 1986-09-19 1988-03-24 Carl-Zeiss-Stiftung Handelnd Als Carl Zeiss Process for reducing temperature effects on co-ordinate measurement equipment
JPH0342508A (en) * 1989-07-10 1991-02-22 Mitsutoyo Corp Measuring instrument
CN103827623A (en) * 2011-08-09 2014-05-28 瑞尼斯豪公司 Method and apparatus for inspecting workpieces
WO2013021157A1 (en) * 2011-08-09 2013-02-14 Renishaw Plc Method and apparatus for inspecting workpieces
US9739606B2 (en) 2011-08-09 2017-08-22 Renishaw Plc Method and apparatus for inspecting workpieces
EP3225951A1 (en) * 2011-08-09 2017-10-04 Renishaw PLC Method and apparatus for inspecting workpieces
JP2015514205A (en) * 2012-03-21 2015-05-18 レニショウ パブリック リミテッド カンパニーＲｅｎｉｓｈａｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ Method and apparatus for inspecting a workpiece
US9989347B2 (en) 2013-05-10 2018-06-05 Renishaw Plc Method and apparatus for inspecting workpieces
JP2020034291A (en) * 2018-08-27 2020-03-05 株式会社東京精密 Three-dimensional measuring machine and three-dimensional measuring method
CN112082522A (en) * 2020-09-01 2020-12-15 广船国际有限公司 Method for measuring overall dimension of steel shell of immersed tunnel
CN114313864A (en) * 2022-03-09 2022-04-12 常州天虹纺织有限公司 Digital air pressure cotton box conveying line for spinning
CN114313864B (en) * 2022-03-09 2022-06-21 常州天虹纺织有限公司 Digital air pressure cotton box conveying line for spinning

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