GB2578143B - Machine tools and calibration thereof - Google Patents

Machine tools and calibration thereof Download PDF

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Publication number
GB2578143B
GB2578143B GB1816987.0A GB201816987A GB2578143B GB 2578143 B GB2578143 B GB 2578143B GB 201816987 A GB201816987 A GB 201816987A GB 2578143 B GB2578143 B GB 2578143B
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GB
United Kingdom
Prior art keywords
calibration
machine tools
tools
machine
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.)
Active
Application number
GB1816987.0A
Other versions
GB2578143A (en
GB201816987D0 (en
Inventor
Bouvier Christophe
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.)
Fives Landis Ltd
Original Assignee
Fives Landis 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 Fives Landis Ltd filed Critical Fives Landis Ltd
Priority to GB1816987.0A priority Critical patent/GB2578143B/en
Priority to GB2213377.1A priority patent/GB2608528B/en
Publication of GB201816987D0 publication Critical patent/GB201816987D0/en
Publication of GB2578143A publication Critical patent/GB2578143A/en
Application granted granted Critical
Publication of GB2578143B publication Critical patent/GB2578143B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01B21/02—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 length, width, or thickness
    • G01B21/04—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 length, width, or thickness by measuring coordinates of points
    • G01B21/042—Calibration or calibration artifacts
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/401—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • B23Q2017/001—Measurement or correction of run-out or eccentricity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B11/272—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes using photoelectric detection means
GB1816987.0A 2018-10-18 2018-10-18 Machine tools and calibration thereof Active GB2578143B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1816987.0A GB2578143B (en) 2018-10-18 2018-10-18 Machine tools and calibration thereof
GB2213377.1A GB2608528B (en) 2018-10-18 2018-10-18 Machine tools and calibration thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1816987.0A GB2578143B (en) 2018-10-18 2018-10-18 Machine tools and calibration thereof

Publications (3)

Publication Number Publication Date
GB201816987D0 GB201816987D0 (en) 2018-12-05
GB2578143A GB2578143A (en) 2020-04-22
GB2578143B true GB2578143B (en) 2023-02-15

Family

ID=64453803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1816987.0A Active GB2578143B (en) 2018-10-18 2018-10-18 Machine tools and calibration thereof

Country Status (1)

Country Link
GB (1) GB2578143B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2589874B (en) * 2019-12-10 2024-05-01 Fives Landis Ltd Machine tools and methods of operation thereof
CN116382191A (en) * 2023-04-07 2023-07-04 成都飞机工业（集团）有限责任公司 Numerical control machining method and coordinate system establishment method for finished part based on part characteristics

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259120A (en) * 1991-07-27 1993-11-09 Renishaw Transducer Systems Limited Calibration and measurement device
US20090178472A1 (en) * 2008-01-14 2009-07-16 Banke Jr George W Non-linearity determination of positioning scanner of measurement tool
EP2466271A1 (en) * 2010-12-20 2012-06-20 Mitutoyo Corporation Method, computer program product and rotary encoder for estimation of eccentric value
CN107144248A (en) * 2017-05-31 2017-09-08 天津大学 A kind of scaling method of Digit Control Machine Tool turntable error
CN107695791A (en) * 2017-09-26 2018-02-16 西北工业大学 The general rotary shaft geometric error discrimination method unrelated with position

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259120A (en) * 1991-07-27 1993-11-09 Renishaw Transducer Systems Limited Calibration and measurement device
US20090178472A1 (en) * 2008-01-14 2009-07-16 Banke Jr George W Non-linearity determination of positioning scanner of measurement tool
EP2466271A1 (en) * 2010-12-20 2012-06-20 Mitutoyo Corporation Method, computer program product and rotary encoder for estimation of eccentric value
CN107144248A (en) * 2017-05-31 2017-09-08 天津大学 A kind of scaling method of Digit Control Machine Tool turntable error
CN107695791A (en) * 2017-09-26 2018-02-16 西北工业大学 The general rotary shaft geometric error discrimination method unrelated with position

Also Published As

Publication number Publication date
GB2578143A (en) 2020-04-22
GB201816987D0 (en) 2018-12-05

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