KR102944859B1 - 기어 절삭 머신의 상태를 모니터링하는 방법 - Google Patents

기어 절삭 머신의 상태를 모니터링하는 방법

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Publication number
KR102944859B1
KR102944859B1 KR1020247014844A KR20247014844A KR102944859B1 KR 102944859 B1 KR102944859 B1 KR 102944859B1 KR 1020247014844 A KR1020247014844 A KR 1020247014844A KR 20247014844 A KR20247014844 A KR 20247014844A KR 102944859 B1 KR102944859 B1 KR 102944859B1
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South Korea
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data
eol
machine
spectrum
workpiece
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KR1020247014844A
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English (en)
Korean (ko)
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KR20240089312A (ko
Inventor
크리스티앙 디에츠
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라이스하우어 아게
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • 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
    • B23Q17/007—Arrangements for observing, indicating or measuring on machine tools for managing machine functions not concerning the tool
    • 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
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/098—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring noise
    • 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
    • B23Q17/12—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring vibration
    • 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
    • B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
    • 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
    • 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
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41875—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by quality surveillance of production
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G06N20/20—Ensemble learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • 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
    • G05B2219/37434—Measuring vibration of machine or workpiece or 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45214—Gear cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Biophysics (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Gear Processing (AREA)
  • Numerical Control (AREA)
KR1020247014844A 2021-10-11 2022-10-06 기어 절삭 머신의 상태를 모니터링하는 방법 Active KR102944859B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH70374/21A CH718000B1 (de) 2021-10-11 2021-10-11 Verfahren und vorrichtung zur überwachung des zustands einer verzahnmaschine.
CH070374/2021 2021-10-11
PCT/EP2022/077838 WO2023061851A1 (de) 2021-10-11 2022-10-06 Verfahren zur überwachung des zustands einer verzahnmaschine

Publications (2)

Publication Number Publication Date
KR20240089312A KR20240089312A (ko) 2024-06-20
KR102944859B1 true KR102944859B1 (ko) 2026-03-26

Family

ID=84192110

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247014844A Active KR102944859B1 (ko) 2021-10-11 2022-10-06 기어 절삭 머신의 상태를 모니터링하는 방법

Country Status (10)

Country Link
US (1) US20240335894A1 (https=)
EP (1) EP4415914B1 (https=)
JP (1) JP2024536443A (https=)
KR (1) KR102944859B1 (https=)
CN (1) CN118119468A (https=)
CH (1) CH718000B1 (https=)
ES (1) ES3063513T3 (https=)
MX (1) MX2024004412A (https=)
TW (1) TW202339880A (https=)
WO (1) WO2023061851A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12385736B2 (en) * 2020-11-20 2025-08-12 Gleason Metrology Systems Corporation Automated noncontact sensor positioning
DE102023202705A1 (de) * 2023-03-24 2024-09-26 Zf Friedrichshafen Ag Vorrichtung und Verfahren zum Generieren einer Drehzahleinstellung einer Werkzeugmaschine
DE102024123554A1 (de) 2024-08-19 2026-02-19 KAPP NILES GmbH & Co. KG Verfahren zum Überwachen des Zustands einer Hartfeinbearbeitungsmaschine, insbesondere einer Schleifmaschine
DE102024123550B3 (de) * 2024-08-19 2025-09-25 KAPP NILES GmbH & Co. KG Verfahren zum Hartfeinbearbeiten eines Werkstücks mit einer Verzahnung oder einem Profil auf einer Hartfeinbearbeitungsmaschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140256223A1 (en) 2013-03-05 2014-09-11 Liebherr-Verzahntechnik Gmbh Machining Method for Hard-Fine Machining of Noise-Optimized Gears on a Gear-Cutting Machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809870A (en) * 1972-06-08 1974-05-07 Gleason Works Method and apparatus for monitoring condition of cutting blades
GB2149551B (en) * 1983-11-07 1988-08-17 Eel Limited Apparatus for monitoring the operation of a system
PL3168700T3 (pl) * 2015-11-11 2024-09-30 Klingelnberg Ag Zautomatyzowany sposób i moduł przetwarzający do monitorowania wieloosiowego urządzenia sterowanego numerycznie
EP3324170B1 (de) * 2016-11-21 2021-03-10 Klingelnberg AG Verfahren und vorrichtung zur automatisierten bearbeitung und prüfung von zahnrad-bauteilen
JP2018156151A (ja) * 2017-03-15 2018-10-04 ファナック株式会社 異常検知装置及び機械学習装置
CH715989B1 (de) * 2019-03-22 2020-10-30 Reishauer Ag Verfahren zum kontinuierlichen Wälzschleifen von vorverzahnten Werkstücken.
CH716583A1 (de) * 2019-09-13 2021-03-15 Reishauer Ag Verfahren zur Überwachung eines Bearbeitungsprozesses, bei dem Zahnflanken vorverzahnter Werkstücke mit einer Feinbearbeitungsmaschine bearbeitet werden.
DE102019135488A1 (de) * 2019-12-20 2021-06-24 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren und System zur Ermittlung des dynamischen Verhaltens einer Maschine
CN111413925A (zh) * 2020-03-20 2020-07-14 华中科技大学 一种基于声音信号的机床故障预测方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140256223A1 (en) 2013-03-05 2014-09-11 Liebherr-Verzahntechnik Gmbh Machining Method for Hard-Fine Machining of Noise-Optimized Gears on a Gear-Cutting Machine

Also Published As

Publication number Publication date
CH718000B1 (de) 2022-11-30
TW202339880A (zh) 2023-10-16
EP4415914B1 (de) 2025-12-24
JP2024536443A (ja) 2024-10-04
MX2024004412A (es) 2024-05-02
EP4415914C0 (de) 2025-12-24
WO2023061851A1 (de) 2023-04-20
ES3063513T3 (en) 2026-04-16
KR20240089312A (ko) 2024-06-20
CN118119468A (zh) 2024-05-31
EP4415914A1 (de) 2024-08-21
US20240335894A1 (en) 2024-10-10

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