CN112775720B - 机床的对象物的位置测量方法及位置测量系统、计算机可读记录介质 - Google Patents

机床的对象物的位置测量方法及位置测量系统、计算机可读记录介质 Download PDF

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Publication number
CN112775720B
CN112775720B CN202011223044.2A CN202011223044A CN112775720B CN 112775720 B CN112775720 B CN 112775720B CN 202011223044 A CN202011223044 A CN 202011223044A CN 112775720 B CN112775720 B CN 112775720B
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Prior art keywords
tool
sensor
length
correction value
measuring
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Chinese (zh)
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CN112775720A (zh
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神户礼士
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Okuma Corp
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Okuma Corp
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    • 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
    • G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • G01B5/008—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines
    • 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
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece
    • B23Q17/2241—Detection of contact between tool and workpiece
    • 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
    • G01B21/045—Correction of measurements
    • 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
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • 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—Program-control systems
    • G05B19/02—Program-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 program 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 program data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37383—Tool length
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50063—Probe, measure, verify workpiece, feedback measured values

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Numerical Control (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
CN202011223044.2A 2019-11-06 2020-11-05 机床的对象物的位置测量方法及位置测量系统、计算机可读记录介质 Active CN112775720B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019201710A JP7266511B2 (ja) 2019-11-06 2019-11-06 工作機械における対象物の位置計測方法及び位置計測システム、位置計測プログラム
JP2019-201710 2019-11-06

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Publication Number Publication Date
CN112775720A CN112775720A (zh) 2021-05-11
CN112775720B true CN112775720B (zh) 2024-05-14

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Country Link
US (1) US11243062B2 (https=)
JP (1) JP7266511B2 (https=)
CN (1) CN112775720B (https=)
DE (1) DE102020213775A1 (https=)

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EP3611465A1 (en) * 2018-08-14 2020-02-19 Renishaw PLC Method, computer program and apparatus for measurement cycle generation in a touch trigger coordinate machine
JP7519966B2 (ja) * 2021-08-23 2024-07-22 オークマ株式会社 工作機械における接触式工具センサの校正方法及び校正プログラム、工作機械
CN114543719B (zh) * 2022-03-04 2025-05-27 佛山准测电子有限公司 检测方法及多功能检测装置
US12590794B2 (en) * 2022-03-24 2026-03-31 Mitutoyo Corporation Control method of an automatic inside-diameter measuring apparatus and an automatic measuring apparatus
JP7797309B2 (ja) * 2022-05-26 2026-01-13 オークマ株式会社 基準器設置用治具、工作機械における基準器の測定方法

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TWI630980B (zh) * 2017-06-30 2018-08-01 恒耀工業股份有限公司 Lathe and its tool correction method
CN109661292A (zh) * 2016-09-09 2019-04-19 株式会社牧野铣床制作所 工件测定方法
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JP2016156785A (ja) * 2015-02-26 2016-09-01 キヤノン株式会社 位置検出装置、加工装置及び位置検出方法
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CN109661292A (zh) * 2016-09-09 2019-04-19 株式会社牧野铣床制作所 工件测定方法
TWI630980B (zh) * 2017-06-30 2018-08-01 恒耀工業股份有限公司 Lathe and its tool correction method
JP2019132612A (ja) * 2018-01-29 2019-08-08 株式会社牧野フライス製作所 工具測定装置およびワーク測定装置の校正方法、校正装置ならびに標準器

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Publication number Publication date
JP7266511B2 (ja) 2023-04-28
JP2021076425A (ja) 2021-05-20
CN112775720A (zh) 2021-05-11
DE102020213775A1 (de) 2021-05-06
US11243062B2 (en) 2022-02-08
US20210131783A1 (en) 2021-05-06

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