DE102020204854A8 - Vorrichtung für maschinelles Lernen, numerisches Steuersystem und Verfahren für maschinelles Lernen - Google Patents

Vorrichtung für maschinelles Lernen, numerisches Steuersystem und Verfahren für maschinelles Lernen Download PDF

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Publication number
DE102020204854A8
DE102020204854A8 DE102020204854.1A DE102020204854A DE102020204854A8 DE 102020204854 A8 DE102020204854 A8 DE 102020204854A8 DE 102020204854 A DE102020204854 A DE 102020204854A DE 102020204854 A8 DE102020204854 A8 DE 102020204854A8
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Germany
Prior art keywords
machine learning
control system
numerical control
learning method
learning apparatus
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Pending
Application number
DE102020204854.1A
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English (en)
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DE102020204854A1 (de
Inventor
Chunyu Bao
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.)
Fanuc Corp
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Fanuc Corp
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Publication of DE102020204854A1 publication Critical patent/DE102020204854A1/de
Publication of DE102020204854A8 publication Critical patent/DE102020204854A8/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • 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
    • G05B19/408—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 data handling or data format, e.g. reading, buffering or conversion of data
    • G05B19/4086—Coordinate conversions; Other special calculations
    • 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
    • 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
    • G05B19/408—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 data handling or data format, e.g. reading, buffering or conversion of data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • 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
    • G05B19/4093—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 part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
    • 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
    • G05B2219/33—Director till display
    • G05B2219/33056—Reinforcement learning, agent acts, receives reward, emotion, action selective
    • 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
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35356—Data handling
    • 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
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36125—Select out of library, beforehand only functions needed for part program
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43011—Shorter time by adjusting corner speed, avoid zero speed when engage corner
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49164—Corner, making corner
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Manufacturing & Machinery (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Neurology (AREA)
  • Numerical Control (AREA)
DE102020204854.1A 2019-04-25 2020-04-16 Vorrichtung für maschinelles Lernen, numerisches Steuersystem undVerfahren für maschinelles Lernen Pending DE102020204854A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-084477 2019-04-25
JP2019084477A JP7010877B2 (ja) 2019-04-25 2019-04-25 機械学習装置、数値制御システム及び機械学習方法

Publications (2)

Publication Number Publication Date
DE102020204854A1 DE102020204854A1 (de) 2020-10-29
DE102020204854A8 true DE102020204854A8 (de) 2020-12-10

Family

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DE102020204854.1A Pending DE102020204854A1 (de) 2019-04-25 2020-04-16 Vorrichtung für maschinelles Lernen, numerisches Steuersystem undVerfahren für maschinelles Lernen

Country Status (4)

Country Link
US (1) US11640557B2 (de)
JP (1) JP7010877B2 (de)
CN (1) CN111857052B (de)
DE (1) DE102020204854A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6728495B2 (ja) * 2016-11-04 2020-07-22 ディープマインド テクノロジーズ リミテッド 強化学習を用いた環境予測
JP6564432B2 (ja) * 2017-08-29 2019-08-21 ファナック株式会社 機械学習装置、制御システム、制御装置、及び機械学習方法
CN114341752B (zh) * 2019-09-02 2023-06-13 山崎马扎克公司 控制装置、机床、修正系数算出方法和存储介质
JP6903255B1 (ja) * 2021-01-08 2021-07-14 三菱電機株式会社 加工プログラム修正装置、数値制御装置、加工プログラム修正方法および機械学習装置
CN113905606B (zh) * 2021-09-13 2022-09-30 中国地质大学（武汉） 基于深度强化学习的贴片机贴装调度模型训练方法
CN114690707B (zh) * 2021-12-01 2023-08-18 南京工业大学 一种基于改进bp神经网络的数控成形磨齿机直线轴几何综合误差辨识方法
CN114755974B (zh) * 2022-04-19 2022-12-02 中科航迈数控软件(深圳)有限公司 复杂结构件加工路径优化方法、装置、终端及存储介质
WO2024042618A1 (ja) * 2022-08-23 2024-02-29 ファナック株式会社 制御装置及びコンピュータ読み取り可能な記録媒体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
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JPS5890208A (ja) * 1981-11-25 1983-05-28 Yaskawa Electric Mfg Co Ltd 自動機械におけるｐｔｐ制御の軌道補正方式
JP2746170B2 (ja) 1995-01-27 1998-04-28 日本電気株式会社 数値制御データ作成装置
JPH1148176A (ja) * 1997-08-08 1999-02-23 Yaskawa Electric Corp ロボット位置教示装置
JP5890208B2 (ja) 2012-03-14 2016-03-22 日本放送協会 パケット送信装置、パケット受信装置及びパケット伝送システム
JP5734270B2 (ja) 2012-12-21 2015-06-17 ファナック株式会社 コーナ角度に応じて自動的に加工経路の補正を行うワイヤ放電加工機
JP6169655B2 (ja) 2015-07-30 2017-07-26 ファナック株式会社 工作機械、シミュレーション装置、及び機械学習器
JP2017030067A (ja) * 2015-07-30 2017-02-09 ファナック株式会社 加工時間測定機能とオンマシン測定機能を有する制御装置付き加工装置
JP6219897B2 (ja) * 2015-09-28 2017-10-25 ファナック株式会社 最適な加減速を生成する工作機械
CN109643102B (zh) * 2016-09-02 2021-10-01 三菱电机株式会社 指令值生成装置
JP6453919B2 (ja) 2017-01-26 2019-01-16 ファナック株式会社 行動情報学習装置、行動情報最適化システム及び行動情報学習プログラム
JP6490127B2 (ja) * 2017-03-15 2019-03-27 ファナック株式会社 機械学習装置、サーボ制御装置、サーボ制御システム、及び機械学習方法
JP6499720B2 (ja) * 2017-06-22 2019-04-10 ファナック株式会社 機械学習装置、サーボ制御装置、サーボ制御システム、及び機械学習方法
JP6608879B2 (ja) * 2017-07-21 2019-11-20 ファナック株式会社 機械学習装置、数値制御装置、数値制御システム、及び機械学習方法
JP6564432B2 (ja) * 2017-08-29 2019-08-21 ファナック株式会社 機械学習装置、制御システム、制御装置、及び機械学習方法
JP6740199B2 (ja) * 2017-10-30 2020-08-12 ファナック株式会社 数値制御装置、ｃｎｃ工作機械、数値制御方法及び数値制御用プログラム

Also Published As

Publication number Publication date
CN111857052A (zh) 2020-10-30
JP7010877B2 (ja) 2022-01-26
DE102020204854A1 (de) 2020-10-29
JP2020181403A (ja) 2020-11-05
CN111857052B (zh) 2024-03-22
US11640557B2 (en) 2023-05-02
US20200342356A1 (en) 2020-10-29

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