DE69409315T2 - Werkzeugmaschine - Google Patents

Werkzeugmaschine

Info

Publication number
DE69409315T2
DE69409315T2 DE69409315T DE69409315T DE69409315T2 DE 69409315 T2 DE69409315 T2 DE 69409315T2 DE 69409315 T DE69409315 T DE 69409315T DE 69409315 T DE69409315 T DE 69409315T DE 69409315 T2 DE69409315 T2 DE 69409315T2
Authority
DE
Germany
Prior art keywords
machine tool
tool
machine
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
DE69409315T
Other languages
English (en)
Other versions
DE69409315D1 (de
Inventor
Ichiro Araie
Osamu Akemura
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.)
Sodick Co Ltd
Original Assignee
Sodick Co Ltd
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 Sodick Co Ltd filed Critical Sodick Co Ltd
Publication of DE69409315D1 publication Critical patent/DE69409315D1/de
Application granted granted Critical
Publication of DE69409315T2 publication Critical patent/DE69409315T2/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
    • G05B19/404—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 control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • 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
    • G05B2219/33027—Artificial neural network controller
    • 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
    • G05B2219/36343—Select machining method as function of selected 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49206—Compensation temperature, thermal displacement, use measured temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Numerical Control (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE69409315T 1993-09-07 1994-09-02 Werkzeugmaschine Expired - Fee Related DE69409315T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5246450A JPH0775937A (ja) 1993-09-07 1993-09-07 工作機械及びその制御方法
HK98105134A HK1006057A1 (en) 1993-09-07 1998-06-10 Machine tool

Publications (2)

Publication Number Publication Date
DE69409315D1 DE69409315D1 (de) 1998-05-07
DE69409315T2 true DE69409315T2 (de) 1998-07-23

Family

ID=26316723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409315T Expired - Fee Related DE69409315T2 (de) 1993-09-07 1994-09-02 Werkzeugmaschine

Country Status (7)

Country Link
US (1) US5523953A (de)
EP (1) EP0641624B1 (de)
JP (1) JPH0775937A (de)
CN (1) CN1051265C (de)
DE (1) DE69409315T2 (de)
HK (1) HK1006057A1 (de)
SG (1) SG44619A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904472A1 (de) * 1999-02-04 2000-08-10 Heidenhain Gmbh Dr Johannes Anordnung und Verfahren zur Kompensation thermischer Verformungen an Werkzeugmaschinen
US6532680B2 (en) 1998-05-06 2003-03-18 Dr. Johannes Heidenhain Gmbh Flat sensor, arrangement for a flat sensor, and method for compensating for thermal deformations
DE102018221788A1 (de) * 2018-12-14 2020-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. System zur Erfassung von Verformungen an Bearbeitungsmaschinen, Anlagen oder Komponenten davon
DE102015115838B4 (de) 2015-09-18 2021-12-16 Grob-Werke Gmbh & Co. Kg Bearbeitungsmaschine, Verfahren für das Einfahren einer Bearbeitungsmaschine, Verfahren zur Kompensation des temperaturbedingten Wärmeganges in einer Bearbeitungsmaschine

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07266193A (ja) * 1994-03-30 1995-10-17 Toshiba Mach Co Ltd 熱変位補正装置
DE59603692D1 (de) * 1995-03-28 1999-12-30 Siemens Ag Neuronales Netz zur Positionsabweichungskompensation bei Werkstückbearbeitungseinrichtungen
JP3151655B2 (ja) * 1996-02-19 2001-04-03 オークマ株式会社 工作機械の熱変位推定方法
US6279374B1 (en) * 1998-04-13 2001-08-28 Smc Kabushiki Kaisha Compensating method and compensating apparatus for positioner
US6850874B1 (en) * 1998-04-17 2005-02-01 United Technologies Corporation Method and apparatus for predicting a characteristic of a product attribute formed by a machining process using a model of the process
DE19848642A1 (de) * 1998-10-22 2000-04-27 Heidenhain Gmbh Dr Johannes Verfahren zur Kompensation von temperaturbedingten Maßabweichungen in der Maschinengeometrie
US7158840B2 (en) * 2001-06-29 2007-01-02 Cymer, Inc. Tuning control parameters of vibration reduction and motion control systems for fabrication equipment and robotic systems
JP2003094291A (ja) * 2001-09-27 2003-04-03 Kanto Seiki Kk 工作機械の熱変形補正方法および装置
JP4080249B2 (ja) * 2002-06-04 2008-04-23 日立ビアメカニクス株式会社 加工方法
US6717094B2 (en) 2002-07-22 2004-04-06 Edward L. Beaumont Electrical discharge machine and methods of establishing zero set conditions for operation thereof
JP2007307661A (ja) * 2006-05-18 2007-11-29 Denso Corp ワイヤ放電加工のモニタ装置
CN100437601C (zh) * 2006-07-24 2008-11-26 西安飞机工业（集团）有限责任公司 一种用于自动钻铆托架变形的修补数据处理方法
CN100450709C (zh) * 2006-09-07 2009-01-14 重庆机床(集团)有限责任公司 机床热变形远程诊断控制装置
JP5001870B2 (ja) * 2008-02-07 2012-08-15 三菱重工業株式会社 工作機械
JP2009279727A (ja) * 2008-05-26 2009-12-03 Murata Mach Ltd ワーク寸法計測装置および工作機械
DE102009018991A1 (de) * 2009-05-01 2010-11-04 Airbus Operations Gmbh Vorrichtung zur räumlichen Ausrichtung von mindestens zwei Untergruppenbauteilen sowie Verfahren
JP2010284737A (ja) * 2009-06-10 2010-12-24 Jtekt Corp 位置決め装置
JP5816475B2 (ja) * 2010-08-02 2015-11-18 株式会社ミツトヨ 産業機械
WO2012114493A1 (ja) * 2011-02-24 2012-08-30 三菱電機株式会社 放電加工装置および放電加工システム
IT1405141B1 (it) * 2011-02-25 2013-12-20 Camozzi Machine Tools S P A Ora Innse Berardi S P A Macchina utensile con compensazione delle deformazioni termiche di organi di misura
JP5674033B2 (ja) * 2011-03-28 2015-02-18 西部電機株式会社 ワイヤ放電加工機、ヘッド制御方法、及びそのプログラム
JP5972553B2 (ja) * 2011-05-19 2016-08-17 Dmg森精機株式会社 位置決め制御装置、これを備えた工作機械
US8631577B2 (en) 2011-07-22 2014-01-21 Pratt & Whitney Canada Corp. Method of fabricating integrally bladed rotor and stator vane assembly
US8788083B2 (en) 2011-07-22 2014-07-22 Pratt & Whitney Canada Corp. Compensation for process variables in a numerically-controlled machining operation
US8904636B2 (en) 2011-07-22 2014-12-09 Pratt & Whitney Canada Corp. Method of fabricating integrally bladed rotor using surface positioning in relation to surface priority
US8844132B2 (en) 2011-07-22 2014-09-30 Pratt & Whitney Canada Corp. Method of machining using an automatic tool path generator adapted to individual blade surfaces on an integrally bladed rotor
JP5749596B2 (ja) * 2011-07-27 2015-07-15 シチズンホールディングス株式会社 工作機械用制御装置
JP5607767B2 (ja) * 2013-01-21 2014-10-15 ファナック株式会社 ワイヤ電極を所望の角度に保つ制御手段を備えたワイヤ放電加工機
RU2538884C1 (ru) * 2013-05-23 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") Способ компенсации тепловых деформаций исполнительных узлов металлорежущего станка с чпу
JP5870143B2 (ja) 2014-04-03 2016-02-24 ファナック株式会社 上下ガイドの熱変位補正機能を有するワイヤ放電加工機
RU2573854C1 (ru) * 2014-11-18 2016-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") Способ компенсации тепловых деформаций металлорежущих станков с чпу
JP6450724B2 (ja) 2016-10-18 2019-01-09 ファナック株式会社 工作機械の加工プログラムの設定値を学習する機械学習装置および加工システム
JP6382911B2 (ja) 2016-11-01 2018-08-29 ファナック株式会社 ワイヤ放電加工機
JP6444959B2 (ja) 2016-11-01 2018-12-26 ファナック株式会社 ワイヤ放電加工機
WO2018105085A1 (ja) * 2016-12-08 2018-06-14 三菱電機株式会社 数値制御装置
JP6464203B2 (ja) 2017-01-10 2019-02-06 ファナック株式会社 工作機械の機械学習装置および熱変位補正装置
JP6564412B2 (ja) * 2017-03-21 2019-08-21 ファナック株式会社 機械学習装置及び熱変位補正装置
JP6464220B2 (ja) * 2017-03-21 2019-02-06 ファナック株式会社 機械学習装置及び熱変位補正装置
RU2654120C1 (ru) * 2017-06-05 2018-05-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) Способ коррекции положения резца на металлорежущем станке с ЧПУ
JP6592039B2 (ja) 2017-07-04 2019-10-16 ファナック株式会社 熱変位補正装置
JP6687650B2 (ja) 2018-01-31 2020-04-28 ファナック株式会社 熱変位補正装置及び機械学習装置
JP6802208B2 (ja) 2018-03-23 2020-12-16 ファナック株式会社 熱変位補正システム及び計算機
CN110914770B (zh) * 2018-07-05 2021-03-12 三菱电机株式会社 数控装置
JP6882364B2 (ja) * 2019-04-23 2021-06-02 ファナック株式会社 機械学習装置及び熱変位補正装置
JP7000376B2 (ja) 2019-04-23 2022-01-19 ファナック株式会社 機械学習装置、予測装置、及び制御装置
CN115673783B (zh) * 2022-11-02 2023-09-12 武汉重型机床集团有限公司 一种静压工作台加工零件偏重的检测及补偿方法和系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652132A (en) * 1979-10-03 1981-05-11 Inoue Japax Res Inc Control system for feeding
DE3221381A1 (de) * 1982-06-05 1983-12-08 Ernst Prof. Dr.-Ing. 3300 Braunschweig Saljé Vorrichtung zum messen von maschinenfehlern
JPS6020839A (ja) * 1983-07-12 1985-02-02 Citizen Watch Co Ltd 工作機械等における熱変形補正装置
US4533858A (en) * 1983-09-16 1985-08-06 Fellows Corporation Temperature compensation apparatus for gear shapers
JPS61131854A (ja) * 1984-11-28 1986-06-19 Hitachi Ltd 旋盤加工物測定装置
JPH0622779B2 (ja) * 1988-08-03 1994-03-30 日立精機株式会社 工作機械の熱変位補正方法
DE3922177A1 (de) * 1989-07-06 1991-01-17 Hermle Berthold Maschf Ag Vorrichtung zur kompensation der waermeausdehnung an werkzeugmaschinen
US5259064A (en) * 1991-01-25 1993-11-02 Ricoh Company, Ltd. Signal processing apparatus having at least one neural network having pulse density signals as inputs and outputs
JPH068107A (ja) * 1992-06-29 1994-01-18 Hitachi Seiko Ltd 工作機械における熱変位補正方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6532680B2 (en) 1998-05-06 2003-03-18 Dr. Johannes Heidenhain Gmbh Flat sensor, arrangement for a flat sensor, and method for compensating for thermal deformations
DE19904472A1 (de) * 1999-02-04 2000-08-10 Heidenhain Gmbh Dr Johannes Anordnung und Verfahren zur Kompensation thermischer Verformungen an Werkzeugmaschinen
DE102015115838B4 (de) 2015-09-18 2021-12-16 Grob-Werke Gmbh & Co. Kg Bearbeitungsmaschine, Verfahren für das Einfahren einer Bearbeitungsmaschine, Verfahren zur Kompensation des temperaturbedingten Wärmeganges in einer Bearbeitungsmaschine
DE102018221788A1 (de) * 2018-12-14 2020-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. System zur Erfassung von Verformungen an Bearbeitungsmaschinen, Anlagen oder Komponenten davon

Also Published As

Publication number Publication date
CN1103344A (zh) 1995-06-07
DE69409315D1 (de) 1998-05-07
SG44619A1 (en) 1997-12-19
HK1006057A1 (en) 1999-02-05
CN1051265C (zh) 2000-04-12
EP0641624B1 (de) 1998-04-01
EP0641624A1 (de) 1995-03-08
JPH0775937A (ja) 1995-03-20
US5523953A (en) 1996-06-04

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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