ATE523290T1 - Werkzeugeinstell- und -analysevorrichtung - Google Patents

Werkzeugeinstell- und -analysevorrichtung

Info

Publication number
ATE523290T1
ATE523290T1 AT08750506T AT08750506T ATE523290T1 AT E523290 T1 ATE523290 T1 AT E523290T1 AT 08750506 T AT08750506 T AT 08750506T AT 08750506 T AT08750506 T AT 08750506T AT E523290 T1 ATE523290 T1 AT E523290T1
Authority
AT
Austria
Prior art keywords
tool
trigger signal
light
signal
analysis device
Prior art date
Application number
AT08750506T
Other languages
English (en)
Inventor
Edward Egglestone
Derek Marshall
Benjamin Merrifield
Original Assignee
Renishaw Plc
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 Renishaw Plc filed Critical Renishaw Plc
Application granted granted Critical
Publication of ATE523290T1 publication Critical patent/ATE523290T1/de

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
    • B23Q17/248—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods
    • B23Q17/2485—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods using interruptions of light beams
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
    • H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
    • H03K2217/94104—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation using a light barrier

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Numerical Control (AREA)
  • Laser Beam Processing (AREA)
AT08750506T 2007-05-02 2008-05-02 Werkzeugeinstell- und -analysevorrichtung ATE523290T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0708499.9A GB0708499D0 (en) 2007-05-02 2007-05-02 Tool setting or analysis device
PCT/GB2008/001541 WO2008135744A1 (en) 2007-05-02 2008-05-02 Tool setting or analysis device

Publications (1)

Publication Number Publication Date
ATE523290T1 true ATE523290T1 (de) 2011-09-15

Family

ID=38171076

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08750506T ATE523290T1 (de) 2007-05-02 2008-05-02 Werkzeugeinstell- und -analysevorrichtung

Country Status (8)

Country Link
US (2) US8530823B2 (de)
EP (2) EP2380698B1 (de)
JP (2) JP2010526287A (de)
CN (2) CN103286639B (de)
AT (1) ATE523290T1 (de)
GB (1) GB0708499D0 (de)
TW (1) TWI473681B (de)
WO (1) WO2008135744A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0708499D0 (en) * 2007-05-02 2007-06-06 Renishaw Plc Tool setting or analysis device
JP5491305B2 (ja) 2010-07-08 2014-05-14 Ｄｍｇ森精機株式会社 工具長測定方法及び工具長測定装置
CN105783834A (zh) * 2016-05-04 2016-07-20 大族激光科技产业集团股份有限公司 基于小孔影像法测量刀具直径的方法及装置
CN105865343A (zh) * 2016-06-08 2016-08-17 科德数控股份有限公司 用激光干涉仪检测分体式激光对刀仪重复精度的装置及检测方法
JP2018185606A (ja) * 2017-04-25 2018-11-22 ファナック株式会社 制御装置および制御方法
DE102017005488A1 (de) * 2017-06-09 2018-12-13 Blum-Novotest Gmbh Vorrichtung und Verfahren zum Messen und Kontrollieren eines drehantreibbaren Werkzeugs in einer Werkzeugmaschine
EP3456469A1 (de) * 2017-09-13 2019-03-20 Renishaw PLC Vorrichtung und verfahren zur kontaktlosen werkzeugeinrichtung
EP3637043A1 (de) * 2018-10-09 2020-04-15 Renishaw PLC Kontaktlose werkzeugmesseinrichtung
TWI749961B (zh) 2020-12-22 2021-12-11 雷應科技股份有限公司 刀具檢測器
CN114850969B (zh) * 2022-07-08 2022-10-25 成都飞机工业（集团）有限责任公司 一种基于振动信号的刀具失效监控方法

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US4347438A (en) * 1979-01-22 1982-08-31 Richard Spielman Light transceiver device
US4434363A (en) * 1981-05-11 1984-02-28 Matsushita Electric Works, Ltd. Photoelectric switching apparatus
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US5005978A (en) * 1989-11-06 1991-04-09 Cyberoptics Corporation Apparatus and method for the noncontact measurement of drill diameter, runout, and tip position
EP0493908B1 (de) 1990-12-31 1996-03-06 Excellon Automation Überwachung des Zustandes eines rotierenden Werkzeuges
EP0532933B1 (de) * 1991-08-21 1995-11-02 Tokyo Seimitsu Co.,Ltd. Blattpositiondetektionsvorrichtung
US5218196A (en) * 1991-09-05 1993-06-08 Frost Controls, Inc. Light curtain system with system and watchdog microcontrollers
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US5750896A (en) * 1994-07-22 1998-05-12 Hughes Aircraft Company Tool joint sensor
FR2762246B1 (fr) 1997-04-18 1999-06-04 Renault Automation Procede de transmission des informations de controle de bris d'outil et dispositif permettant de le mettre en oeuvre
US5828320A (en) * 1997-09-26 1998-10-27 Trigg Industries, Inc. Vehicle overheight detector device and method
US6635894B1 (en) 1999-11-22 2003-10-21 Renishaw Plc Optical measuring apparatus for measuring objects on machines
DE19962497A1 (de) 1999-12-23 2001-07-05 Pilz Gmbh & Co Schaltungsanordnung zum sicheren Abschalten einer Anlage, insbesondere einer Maschinenanlage
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GB0229459D0 (en) * 2002-12-19 2003-01-22 Renishaw Plc Tool analysis device and method
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GB0708499D0 (en) * 2007-05-02 2007-06-06 Renishaw Plc Tool setting or analysis device

Also Published As

Publication number Publication date
JP2013078841A (ja) 2013-05-02
JP2010526287A (ja) 2010-07-29
GB0708499D0 (en) 2007-06-06
CN101674918A (zh) 2010-03-17
US20130320200A1 (en) 2013-12-05
US8530823B2 (en) 2013-09-10
CN103286639B (zh) 2016-02-03
EP2152469B1 (de) 2011-09-07
CN103286639A (zh) 2013-09-11
JP5587393B2 (ja) 2014-09-10
WO2008135744A1 (en) 2008-11-13
EP2380698B1 (de) 2013-01-09
US9040899B2 (en) 2015-05-26
US20100051783A1 (en) 2010-03-04
TW200909120A (en) 2009-03-01
EP2152469A1 (de) 2010-02-17
CN101674918B (zh) 2013-04-17
TWI473681B (zh) 2015-02-21
EP2380698A1 (de) 2011-10-26

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