IL126283A - A system for generating information about the path of machine tool movement for three-dimensional areas - Google Patents

A system for generating information about the path of machine tool movement for three-dimensional areas

Info

Publication number
IL126283A
IL126283A IL12628397A IL12628397A IL126283A IL 126283 A IL126283 A IL 126283A IL 12628397 A IL12628397 A IL 12628397A IL 12628397 A IL12628397 A IL 12628397A IL 126283 A IL126283 A IL 126283A
Authority
IL
Israel
Prior art keywords
constraining
dimensional
tool
intersection
movement path
Prior art date
Application number
IL12628397A
Other languages
English (en)
Hebrew (he)
Other versions
IL126283A0 (en
Original Assignee
Toyota Motor Co Ltd
Nihon Unisys 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 Toyota Motor Co Ltd, Nihon Unisys Ltd filed Critical Toyota Motor Co Ltd
Publication of IL126283A0 publication Critical patent/IL126283A0/xx
Publication of IL126283A publication Critical patent/IL126283A/en

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—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
    • G05B19/4093—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 program 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 program, 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
    • 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
    • G05B19/4097—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 using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making three-dimensional [3D] objects, e.g. desktop manufacturing
    • 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
    • G05B2219/35108—Generate offset tool moving path in restrained curved plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Geometry (AREA)
  • Numerical Control (AREA)
IL12628397A 1996-03-26 1997-03-25 A system for generating information about the path of machine tool movement for three-dimensional areas IL126283A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7037296 1996-03-26
PCT/JP1997/001000 WO1997036216A1 (en) 1996-03-26 1997-03-25 Method and apparatus for preparing data on tool moving path, and machining method and system

Publications (2)

Publication Number Publication Date
IL126283A0 IL126283A0 (en) 1999-05-09
IL126283A true IL126283A (en) 2002-09-12

Family

ID=13429556

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12628397A IL126283A (en) 1996-03-26 1997-03-25 A system for generating information about the path of machine tool movement for three-dimensional areas

Country Status (8)

Country Link
US (1) US6311098B1 (de)
EP (1) EP0890890B1 (de)
JP (1) JP3749262B2 (de)
KR (1) KR100306236B1 (de)
CN (1) CN1107250C (de)
DE (1) DE69738732D1 (de)
IL (1) IL126283A (de)
WO (1) WO1997036216A1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002529803A (ja) * 1997-12-22 2002-09-10 シュタラック 材料除去により加工品を加工する方法
DE19846426A1 (de) * 1998-10-08 2000-04-13 Open Mind Software Technologie Verfahren zum Steuern der Arbeitsbewegung eines Werkzeugs zur materialabtragenden Bearbeitung eines Materialblocks
US6675061B2 (en) * 2001-02-26 2004-01-06 Hitachi, Ltd. Numerically controlled curved surface machining unit
US6934601B2 (en) * 1999-09-20 2005-08-23 Hitachi, Ltd. Numerically controlled curved surface machining unit
JP4288867B2 (ja) * 2001-05-28 2009-07-01 富士電機機器制御株式会社 回路しゃ断器
JP2002352876A (ja) * 2001-05-28 2002-12-06 Fuji Electric Co Ltd 回路しゃ断器の付属端子台
US6879874B2 (en) * 2001-09-03 2005-04-12 Siemens Aktiengesellschaft Evaluating excessive tolerances in NC parts programs
JP4210056B2 (ja) * 2001-12-25 2009-01-14 株式会社日立製作所 工具経路の作成装置及び方法
DE10224755A1 (de) * 2002-06-04 2003-12-24 Siemens Ag Steuerungsverfahren für eine industrielle Bearbeitungsmaschine
JP2005156522A (ja) * 2003-10-27 2005-06-16 Sumitomo Electric Ind Ltd コンタクトの製造方法とその方法により製造されたコンタクト
JP4666675B2 (ja) * 2004-04-19 2011-04-06 シチズンホールディングス株式会社 数値制御旋盤におけるワークの加工方法
US7377037B2 (en) * 2004-05-25 2008-05-27 General Electric Company Fillet machining method without adaptive probing
ES2267375B2 (es) 2005-03-15 2008-04-01 Leonardo Luis Di Benedetto Maquina grabadora por control numerico.
WO2006121091A1 (ja) * 2005-05-13 2006-11-16 Toyota Jidosha Kabushiki Kaisha 経路計画装置
JP4989950B2 (ja) * 2005-11-01 2012-08-01 本田技研工業株式会社 ワークの加工方法
US7905765B2 (en) * 2005-11-24 2011-03-15 Jtekt Corporation Parallel mechanism, calibration method for use in the same, and machine tool including the same
JP4168060B2 (ja) * 2006-04-24 2008-10-22 ファナック株式会社 円錐状の加工面の加工を可能にした数値制御装置
DE102006022831A1 (de) * 2006-05-16 2007-11-22 Siemens Ag Verfahren zum Steuern einer Schleifmaschine und numerisch gesteuerte Schleifmaschine
JP4301278B2 (ja) * 2006-09-29 2009-07-22 パナソニック電工株式会社 工作機械の加工寸法予測装置
JP5280665B2 (ja) * 2007-10-26 2013-09-04 オークマ株式会社 手動シフト操作機能を備えた数値制御装置
US20100036520A1 (en) * 2008-08-07 2010-02-11 Barbir Wesley V Method of carving three-dimensional artwork
DE102009008122B4 (de) * 2009-02-09 2012-04-05 Deckel Maho Pfronten Gmbh Werkzeugmaschine zum Bearbeiten eines Werkstücks durch Zerspanen und Verfahren zum Fertigen eines eine Verzahnung aufweisenden Werkstücks durch Wälzfräsen
DE102009008120A1 (de) * 2009-02-09 2010-08-12 Deckel Maho Pfronten Gmbh Werkzeugmaschine und Verfahren zum Bearbeiten eines Werkstücks
DE102009008124A1 (de) * 2009-02-09 2010-08-19 Deckel Maho Pfronten Gmbh Verfahren und Vorrichtung zum Erzeugen von Steuerdaten zum Steuern eines Werkzeugs an einer zumindest 5 Achsen umfassenden Werkzeugmaschine
DE102009008121A1 (de) * 2009-02-09 2010-08-19 Deckel Maho Pfronten Gmbh Verfahren und Vorrichtung zum Erzeugen von transformierten Steuerdaten zum Steuern eines Werkzeugs an einer Werkzeugmaschine
US7891103B2 (en) 2009-06-05 2011-02-22 Apple Inc. Magnetometer accuracy and use
JP2011096077A (ja) * 2009-10-30 2011-05-12 Makino Milling Mach Co Ltd 工具経路の生成方法及び装置
US20120330456A1 (en) * 2010-03-08 2012-12-27 Mitsubishi Electric Corporation Numerical control device and control method of numerical control device
WO2012026279A1 (ja) * 2010-08-25 2012-03-01 三菱電機株式会社 軌跡制御装置
US8717009B2 (en) 2010-10-06 2014-05-06 Apple Inc. Magnetometer calibration
WO2012056554A1 (ja) 2010-10-25 2012-05-03 株式会社牧野フライス製作所 工具経路の生成方法および生成装置
US8712577B2 (en) * 2011-02-23 2014-04-29 GM Global Technology Operations LLC Electronic system and method for compensating the dimensional accuracy of a 4-axis CNC machining system using global and local offsets
US9026242B2 (en) 2011-05-19 2015-05-05 Taktia Llc Automatically guided tools
US9946245B2 (en) 2011-07-25 2018-04-17 Celeritive Technologies, Inc. Non-concentric milling
US10556356B2 (en) 2012-04-26 2020-02-11 Sharper Tools, Inc. Systems and methods for performing a task on a material, or locating the position of a device relative to the surface of the material
US10022833B2 (en) 2012-05-03 2018-07-17 Celeritive Technologies, Inc. High performance multi-axis milling
JP5340455B1 (ja) * 2012-05-30 2013-11-13 ファナック株式会社 オフラインプログラミング装置
FR2992877B1 (fr) * 2012-07-06 2015-07-03 Phenix Systems Procede de pilotage de faisceau laser pour fabrication d'objets tridimensionnels par couches superposees.
US9423252B2 (en) 2012-09-11 2016-08-23 Apple Inc. Using clustering techniques to improve magnetometer bias estimation
US9151610B2 (en) * 2013-06-08 2015-10-06 Apple Inc. Validating calibrated magnetometer data
WO2015037143A1 (ja) * 2013-09-13 2015-03-19 株式会社牧野フライス製作所 工具経路評価方法、工具経路生成方法、及び工具経路生成装置
CN103454976B (zh) * 2013-09-18 2016-09-14 沈阳飞机工业（集团）有限公司 一种应用后置程序逆向建模的方法
WO2015044490A1 (es) * 2013-09-25 2015-04-02 Jose Antonio Fernandez Garcia Procedimiento, maquina y herramientas de corte para mecanizado continuo
WO2015051332A1 (en) 2013-10-04 2015-04-09 Kanawha Automation, Llc Dynamic additive manufacturing system
JP5845228B2 (ja) * 2013-10-23 2016-01-20 ファナック株式会社 工具経路曲線化装置
TWI503192B (zh) * 2013-11-29 2015-10-11 Tongtai Machine & Tool Co Ltd 球頭立銑刀之等高輪廓切削加工特性的決定方法
ES2537502B2 (es) * 2013-12-05 2015-11-03 Universidad Politécnica de Madrid Método de micromecanizado de superficies esculpidas con herramientas monofilo
EP3137955B1 (de) 2014-06-16 2018-10-17 Flow International Corporation Strahlwerkzeugwegfindung für zusammengesetzte 3d konturen unter nutzung von bearbeitungsbahnoberflächen, zur beibehaltung einer objektdarstellung
CN104588983B (zh) * 2014-11-28 2017-04-26 沈阳飞机工业（集团）有限公司 带凸起类膜胎的加工方法
EP3294503B1 (de) 2015-05-13 2020-01-29 Shaper Tools, Inc. Systeme, verfahren und vorrichtung für geführte werkzeuge
EP3136192A1 (de) * 2015-08-24 2017-03-01 Siemens Aktiengesellschaft Steuerungsverfahren für die bewegung eines werkzeugs und steuerungsvorrichtung
CN109643098B (zh) 2016-08-19 2022-06-03 整形工具股份有限公司 一种用于跟踪钻机的使用的系统、方法及介质
DE102017010425A1 (de) * 2017-11-12 2019-05-16 Wirtgen Gmbh Selbstfahrende Baumaschine und Verfahren zum Steuern einer selbstfahrenden Baumaschine
JPWO2019239606A1 (ja) * 2018-06-15 2020-06-25 三菱電機株式会社 工作機械の加工寸法予測装置、工作機械の加工寸法予測システム、工作機械の設備異常判定装置、工作機械の加工寸法予測方法及びプログラム
EP3581121A1 (de) * 2018-06-15 2019-12-18 MAKO Surgical Corp. Techniken zur patientenspezifischen fräsbahnerzeugung
US10679367B2 (en) * 2018-08-13 2020-06-09 Hand Held Products, Inc. Methods, systems, and apparatuses for computing dimensions of an object using angular estimates
JP6823032B2 (ja) * 2018-10-25 2021-01-27 ファナック株式会社 プログラム修正装置
CN110597185A (zh) * 2019-08-30 2019-12-20 合肥学院 一种基于特征库的复杂曲面零件机械臂加工系统和方法
JP7448322B2 (ja) * 2019-09-03 2024-03-12 ファナック株式会社 工具経路修正装置
CN111198535B (zh) * 2019-12-31 2021-09-24 深圳数设科技有限公司 一种曲面加工路径的确定方法及装置
CN115616977B (zh) * 2022-09-30 2025-04-08 郑州航空港经济综合实验区空港人工智能研究院 一种基于b样条曲线的五轴数控轨迹的局部光滑方法
CN115686027B (zh) * 2022-11-21 2025-02-25 浙江工业大学 一种曲面恒力打磨机器人的路径规划及控制方法
WO2025197111A1 (ja) * 2024-03-22 2025-09-25 ファナック株式会社 加工プログラム補正装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113113A (en) 1980-12-30 1982-07-14 Fanuc Ltd Generating method for curved surface
JPS57166606A (en) * 1981-04-04 1982-10-14 Fanuc Ltd Numerical control working method
JPH067363B2 (ja) * 1985-02-28 1994-01-26 フアナツク株式会社 複合曲面生成方法
DE3608438A1 (de) * 1985-03-13 1986-09-18 Toshiba Kikai K.K., Tokio/Tokyo Verfahren zum berechnen von freien gekruemmten flaechen mittels computergestuetztem design cad und computergestuetzter herstellung cam und numerischer steuerung nc
JPS61272805A (ja) 1985-05-29 1986-12-03 Hitachi Ltd 数値制御方法
JPS62169210A (ja) 1986-01-22 1987-07-25 Okuma Mach Works Ltd Ｎｃデ−タ作成装置における工具軌跡生成方式
JPS6318405A (ja) * 1986-07-09 1988-01-26 Fanuc Ltd 複合曲面の切削通路生成方法
CA1282142C (en) * 1986-10-21 1991-03-26 Sony Corporation Method for generating offset surface data
JPS63113609A (ja) 1986-10-30 1988-05-18 Mitsubishi Electric Corp 自動プログラミング装置
JPH01102604A (ja) * 1987-10-15 1989-04-20 Fanuc Ltd Ｎｃデータ作成方式
JPH01137308A (ja) 1987-11-25 1989-05-30 Mitsubishi Electric Corp 自動プログラミング装置
US5033005A (en) * 1988-09-06 1991-07-16 Schlumberger Technologies, Inc. Analytical computer-aided machining system and method
JP2822199B2 (ja) 1989-03-31 1998-11-11 ソニー株式会社 オフセット曲面データ作成方法
JPH04275605A (ja) 1991-03-01 1992-10-01 Fanuc Ltd 可変フィレット曲面創成法
JP2834896B2 (ja) 1991-03-26 1998-12-14 松下電工株式会社 曲面加工における工具の選択方法
JP2800861B2 (ja) * 1991-11-19 1998-09-21 株式会社 エフ・エーラボ 三次元加工方法
JPH06214626A (ja) 1992-03-30 1994-08-05 Toyoda Mach Works Ltd Ｎｃデータ作成装置
JPH05289722A (ja) * 1992-04-08 1993-11-05 Kobe Steel Ltd 塗装ロボットの自動プログラミング装置
JPH05346814A (ja) 1992-06-15 1993-12-27 F Ee Lab:Kk 三次元加工方法
JPH07136903A (ja) * 1993-11-11 1995-05-30 Hitachi Ltd 自由曲面の加工方法
CN1102890A (zh) * 1994-07-02 1995-05-24 华中理工大学 可对曲面轮廓直接插补的cnc系统

Also Published As

Publication number Publication date
IL126283A0 (en) 1999-05-09
DE69738732D1 (de) 2008-07-10
JP3749262B2 (ja) 2006-02-22
KR100306236B1 (ko) 2001-11-22
WO1997036216A1 (en) 1997-10-02
CN1107250C (zh) 2003-04-30
CN1217075A (zh) 1999-05-19
KR20000005003A (ko) 2000-01-25
EP0890890A4 (de) 2004-12-15
US6311098B1 (en) 2001-10-30
EP0890890A1 (de) 1999-01-13
EP0890890B1 (de) 2008-05-28

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