BR112021001264A2 - método para monitorar uma máquina ferramenta, dispositivo de monitoramento, máquina ferramenta e produto de programa de computador - Google Patents

método para monitorar uma máquina ferramenta, dispositivo de monitoramento, máquina ferramenta e produto de programa de computador Download PDF

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Publication number
BR112021001264A2
BR112021001264A2 BR112021001264-8A BR112021001264A BR112021001264A2 BR 112021001264 A2 BR112021001264 A2 BR 112021001264A2 BR 112021001264 A BR112021001264 A BR 112021001264A BR 112021001264 A2 BR112021001264 A2 BR 112021001264A2
Authority
BR
Brazil
Prior art keywords
tool
curve
machining
movement
target value
Prior art date
Application number
BR112021001264-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Michael Zwerger
Original Assignee
Michael Zwerger
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 Michael Zwerger filed Critical Michael Zwerger
Publication of BR112021001264A2 publication Critical patent/BR112021001264A2/pt

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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—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
    • G05B19/4062—Monitoring servoloop, e.g. overload of servomotor, loss of feedback or reference
    • 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
    • G05B2219/37214—Detect failed machine component, machine performance degradation
    • 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
    • G05B2219/37234—Monitor tool before, after and during machining
    • 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
    • G05B2219/37391—Null, initial load, no load torque detection or other parameter at no load
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42311—Store working torque profiles as function of time, position, compare with real torque
    • 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
    • G05B2219/50197—Signature analysis, store working conditions, compare with actual

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
BR112021001264-8A 2018-07-25 2019-07-25 método para monitorar uma máquina ferramenta, dispositivo de monitoramento, máquina ferramenta e produto de programa de computador BR112021001264A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018118001.2 2018-07-25
DE102018118001.2A DE102018118001A1 (de) 2018-07-25 2018-07-25 Verfahren zur Überwachung einer Werkzeugmaschine, Überwachungsvorrichtung und Computerprogrammprodukt
PCT/EP2019/070124 WO2020021044A1 (de) 2018-07-25 2019-07-25 Verfahren zur überwachung einer werkzeugmaschine, überwachungsvorrichtung, werkzeugmaschine und computerprogrammprodukt

Publications (1)

Publication Number Publication Date
BR112021001264A2 true BR112021001264A2 (pt) 2021-04-20

Family

ID=67539475

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021001264-8A BR112021001264A2 (pt) 2018-07-25 2019-07-25 método para monitorar uma máquina ferramenta, dispositivo de monitoramento, máquina ferramenta e produto de programa de computador

Country Status (6)

Country Link
EP (1) EP3827317A1 (https=)
JP (1) JP2021531992A (https=)
CN (1) CN112602027A (https=)
BR (1) BR112021001264A2 (https=)
DE (1) DE102018118001A1 (https=)
WO (1) WO2020021044A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021192071A1 (ja) * 2020-03-25 2021-09-30 株式会社Ｆｕｊｉ ワーク加工装置
DE102020205088A1 (de) 2020-04-22 2021-10-28 Volkswagen Aktiengesellschaft Verfahren und Auswertesystem zur Überwachung eines Werkzeugverschleißes von Werkzeugkomponenten bei zerspanenden Fertigungsanlagen
WO2021245717A1 (ja) * 2020-05-30 2021-12-09 株式会社Fuji ワーク加工装置
US20240264577A1 (en) * 2021-05-13 2024-08-08 Sumitomo Electric Industries, Ltd. Machining condition management system, machining control device, machining system, and machining program
DE102021132300B3 (de) 2021-12-08 2023-04-27 Röders Gmbh Verfahren zum Betreiben einer Werkzeugmaschine mit Achsüberwachung und Werkzeugmaschine eingerichtet zur Durchführung des Verfahrens
SE546876C2 (en) * 2023-02-07 2025-03-04 Atlas Copco Ind Technique Ab Control device and method for setting upper and lower limit curves for one or more tools arranged to apply fasteners
CN116880356A (zh) * 2023-06-30 2023-10-13 中国科学院信息工程研究所 数控机床加工状态监测方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741973A1 (de) * 1987-12-11 1989-06-22 Voith Gmbh J M Verfahren zum ueberwachen des arbeitsablaufes einer werkzeugmaschine
DE4238338A1 (de) * 1992-11-13 1994-05-19 Heller Geb Gmbh Maschf Überwachungseinrichtung für Werkzeuge einer Bearbeitungsmaschine
JPH07132440A (ja) * 1993-11-02 1995-05-23 Fanuc Ltd 加工負荷監視方式
US5857166A (en) * 1996-08-30 1999-01-05 Kim; Nam H. Tool monitoring apparatus
DE60133956D1 (de) * 2000-01-31 2008-06-26 Yoshiaki Kakino Gewindebohrgerät und Methode
DE10029965B4 (de) * 2000-06-26 2007-04-26 Kluft, Werner, Dr.-Ing. Verfahren und Vorrichtung zur präzisen, berührungslosen Belastungsmessung einer rotierenden Spindel zum Zwecke der Werkzeugüberwachung
DE10259887A1 (de) * 2002-12-20 2004-07-15 Robert Bosch Gmbh Verfahren zur Bearbeitung eines Werkstücks mit einer geregelten Werkzeugmaschine
DE102004055382B4 (de) * 2004-11-17 2009-10-22 Comara Kg Verfahren zur Optimierung der Standzeiten von zum Drehen dienenden Bearbeitungswerkzeugen insbesondere CNC-gesteuerter Werkzeugmaschinen
KR101343403B1 (ko) * 2013-08-14 2013-12-20 (주)한국툴모니터링 공작기계 운전시의 이상 검출방법
DE102016114631B4 (de) 2016-08-08 2023-10-26 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Verfahren und Computerprogrammprodukt zur Erzeugung von Gewinden in Bauteilen
FR3058342B1 (fr) * 2016-11-04 2021-01-01 Seti Tec Procede de percage comprenant une mesure de trainee(s), et dispositif de percage correspondant

Also Published As

Publication number Publication date
CN112602027A (zh) 2021-04-02
WO2020021044A1 (de) 2020-01-30
DE102018118001A1 (de) 2020-01-30
JP2021531992A (ja) 2021-11-25
EP3827317A1 (de) 2021-06-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2785 DE 21/05/2024.