DE60105307D1 - Verfahren und zutreffende vorrichtung zur automatischen überwachung des verschleisszustandes von in unbemannter mechanischer bearbeitung benutzten werkzeuge - Google Patents

Verfahren und zutreffende vorrichtung zur automatischen überwachung des verschleisszustandes von in unbemannter mechanischer bearbeitung benutzten werkzeuge

Info

Publication number
DE60105307D1
DE60105307D1 DE60105307T DE60105307T DE60105307D1 DE 60105307 D1 DE60105307 D1 DE 60105307D1 DE 60105307 T DE60105307 T DE 60105307T DE 60105307 T DE60105307 T DE 60105307T DE 60105307 D1 DE60105307 D1 DE 60105307D1
Authority
DE
Germany
Prior art keywords
signal
mechanical processing
tools used
wear condition
automatically monitoring
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.)
Expired - Fee Related
Application number
DE60105307T
Other languages
English (en)
Other versions
DE60105307T2 (de
Inventor
Francis Allen Farrelly
Alberto Petri
Luca Pitolli
Giorgio Pontuale
Bosco Cannelli
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Application granted granted Critical
Publication of DE60105307D1 publication Critical patent/DE60105307D1/de
Publication of DE60105307T2 publication Critical patent/DE60105307T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/406—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 programme data in numerical form characterised by monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
DE60105307T 2000-10-24 2001-10-22 Verfahren und zutreffende vorrichtung zur automatischen überwachung des verschleisszustandes von in unbemannter mechanischer bearbeitung benutzten werkzeuge Expired - Fee Related DE60105307T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2000RM000560A IT1315994B1 (it) 2000-10-24 2000-10-24 Procedimento e relativo dispositivo per la supervisione automatica del grado di usura degli utensili impiegati nelle lavorazioni meccaniche
ITRM20000560 2000-10-24
PCT/IT2001/000534 WO2002036304A2 (en) 2000-10-24 2001-10-22 Method and relevant device for the automatic supervision of the degree of wear of the tools employed in the unmanned mechanical working

Publications (2)

Publication Number Publication Date
DE60105307D1 true DE60105307D1 (de) 2004-10-07
DE60105307T2 DE60105307T2 (de) 2005-09-29

Family

ID=11454966

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105307T Expired - Fee Related DE60105307T2 (de) 2000-10-24 2001-10-22 Verfahren und zutreffende vorrichtung zur automatischen überwachung des verschleisszustandes von in unbemannter mechanischer bearbeitung benutzten werkzeuge

Country Status (7)

Country Link
EP (1) EP1330687B1 (de)
AT (1) ATE275274T1 (de)
AU (1) AU2002215193A1 (de)
DE (1) DE60105307T2 (de)
ES (1) ES2227303T3 (de)
IT (1) IT1315994B1 (de)
WO (1) WO2002036304A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104741638B (zh) * 2015-04-20 2017-06-06 江苏师范大学 一种车削刀具磨损状态监测系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1088734B (it) * 1977-12-06 1985-06-10 Snam Progetti Sistema automatico di sopressione del rumore di fondo su apparecchiature per la misura del battito in testa
JPS57178114A (en) * 1981-04-27 1982-11-02 Nissan Motor Co Ltd Knocking detector
US4901575A (en) * 1988-11-30 1990-02-20 Gp Taurio, Inc. Methods and apparatus for monitoring structural members subject to transient loads
US4996880A (en) * 1989-03-23 1991-03-05 Electric Power Research Institute, Inc. Operating turbine resonant blade monitor
US5905440A (en) * 1997-12-19 1999-05-18 Battelle Memorial Institute Acoustic emission severance detector and method

Also Published As

Publication number Publication date
EP1330687B1 (de) 2004-09-01
ES2227303T3 (es) 2005-04-01
ITRM20000560A0 (it) 2000-10-24
ITRM20000560A1 (it) 2002-04-24
AU2002215193A1 (en) 2002-05-15
ATE275274T1 (de) 2004-09-15
DE60105307T2 (de) 2005-09-29
EP1330687A2 (de) 2003-07-30
IT1315994B1 (it) 2003-03-26
WO2002036304A2 (en) 2002-05-10
WO2002036304A3 (en) 2003-03-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee