KR20070053319A - 검출 장치 및 방법 - Google Patents

검출 장치 및 방법 Download PDF

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Publication number
KR20070053319A
KR20070053319A KR1020077007981A KR20077007981A KR20070053319A KR 20070053319 A KR20070053319 A KR 20070053319A KR 1020077007981 A KR1020077007981 A KR 1020077007981A KR 20077007981 A KR20077007981 A KR 20077007981A KR 20070053319 A KR20070053319 A KR 20070053319A
Authority
KR
South Korea
Prior art keywords
signal
tool
light
data
receiver
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.)
Ceased
Application number
KR1020077007981A
Other languages
English (en)
Korean (ko)
Inventor
빅토르 고돈 스팀프슨
코린 티모시 벨
윌리암 케니스 데이비스
폴 맥스티드
Original Assignee
레니쇼우 피엘씨
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
Priority claimed from GB0419943A external-priority patent/GB0419943D0/en
Priority claimed from GB0421853A external-priority patent/GB0421853D0/en
Priority claimed from GB0501182A external-priority patent/GB0501182D0/en
Application filed by 레니쇼우 피엘씨 filed Critical 레니쇼우 피엘씨
Publication of KR20070053319A publication Critical patent/KR20070053319A/ko
Ceased legal-status Critical Current

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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
    • B23Q17/2433—Detection of presence or absence
    • 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
    • B23Q17/2433—Detection of presence or absence
    • B23Q17/2442—Detection of presence or absence of a tool
    • 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
    • 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
    • G05B19/406—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 monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition
    • 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
    • G05B2219/37233—Breakage, wear of rotating tool with multident saw, mill, drill

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
KR1020077007981A 2004-09-08 2005-09-07 검출 장치 및 방법 Ceased KR20070053319A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0419943.6 2004-09-08
GB0419943A GB0419943D0 (en) 2004-09-08 2004-09-08 Non-contact broken tool detection system
GB0421853.3 2004-10-01
GB0421853A GB0421853D0 (en) 2004-10-01 2004-10-01 Detection device and method
GB0501182A GB0501182D0 (en) 2005-01-21 2005-01-21 Detection device and method
GB0501182.0 2005-01-21

Publications (1)

Publication Number Publication Date
KR20070053319A true KR20070053319A (ko) 2007-05-23

Family

ID=35406293

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077007981A Ceased KR20070053319A (ko) 2004-09-08 2005-09-07 검출 장치 및 방법

Country Status (7)

Country Link
US (1) US7732797B2 (https=)
EP (1) EP1799398B1 (https=)
JP (1) JP4764427B2 (https=)
KR (1) KR20070053319A (https=)
AT (1) ATE426484T1 (https=)
DE (1) DE602005013551D1 (https=)
WO (1) WO2006027577A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220007874A (ko) * 2019-05-13 2022-01-19 시바우라 기카이 가부시키가이샤 워크의 가공 방법 및 워크의 가공 장치

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4764427B2 (ja) 2004-09-08 2011-09-07 レニショウ パブリック リミテッド カンパニー 検出装置および方法
GB0625387D0 (en) * 2006-12-21 2007-01-31 Renishaw Plc Object detector and method
IT1396233B1 (it) * 2009-11-10 2012-11-16 Sacmi Apparato e metodo di taglio
DE102012203752A1 (de) * 2012-03-09 2013-09-12 Homag Holzbearbeitungssysteme Gmbh Verfahren zum Manipulieren einer Bearbeitungsmaschine
DE102017118083B4 (de) * 2017-08-09 2022-11-24 Sick Ag Sensor zur Erfassung eines Objekts und Verfahren zum Einstellen eines Schaltpunktes
IT201900001053A1 (it) * 2019-01-24 2020-07-24 Faspar S P A Sistema automatico di controllo lama
EP4155851A1 (en) 2021-09-24 2023-03-29 Renishaw PLC Method of operating a machine tool apparatus

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220007874A (ko) * 2019-05-13 2022-01-19 시바우라 기카이 가부시키가이샤 워크의 가공 방법 및 워크의 가공 장치

Also Published As

Publication number Publication date
US7732797B2 (en) 2010-06-08
JP2008512257A (ja) 2008-04-24
US20070217673A1 (en) 2007-09-20
WO2006027577A1 (en) 2006-03-16
EP1799398A1 (en) 2007-06-27
JP4764427B2 (ja) 2011-09-07
ATE426484T1 (de) 2009-04-15
DE602005013551D1 (de) 2009-05-07
EP1799398B1 (en) 2009-03-25

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