FR2600790B1 - Procede de generation de trajets d'outils - Google Patents

Procede de generation de trajets d'outils

Info

Publication number
FR2600790B1
FR2600790B1 FR878708934A FR8708934A FR2600790B1 FR 2600790 B1 FR2600790 B1 FR 2600790B1 FR 878708934 A FR878708934 A FR 878708934A FR 8708934 A FR8708934 A FR 8708934A FR 2600790 B1 FR2600790 B1 FR 2600790B1
Authority
FR
France
Prior art keywords
tool paths
generating tool
generating
paths
tool
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
Application number
FR878708934A
Other languages
English (en)
Other versions
FR2600790A1 (fr
Inventor
Yukinori Kakazu
Noburo Minami
Katsuhiko Nukui
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Publication of FR2600790A1 publication Critical patent/FR2600790A1/fr
Application granted granted Critical
Publication of FR2600790B1 publication Critical patent/FR2600790B1/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical 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
    • G05B19/406Numerical 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
    • G05B19/4069Simulating machining process on screen
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical 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
    • G05B19/406Numerical 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
    • G05B19/4061Avoiding collision or forbidden zones
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical 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
    • G05B19/41Numerical 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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/36Nc in input of data, input key till input tape
    • G05B2219/36289Cutting, machining conditions by optimisation of time, cost, accuracy
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/36Nc in input of data, input key till input tape
    • G05B2219/36319Simplify display, calculation of shapes by deleting holes, grooves
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/49Nc machine tool, till multiple
    • G05B2219/49157Limitation, collision, interference, forbidden zones, avoid obstacles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Numerical Control (AREA)
FR878708934A 1986-06-26 1987-06-25 Procede de generation de trajets d'outils Expired FR2600790B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61150529A JPH0766290B2 (ja) 1986-06-26 1986-06-26 工具経路生成方法

Publications (2)

Publication Number Publication Date
FR2600790A1 FR2600790A1 (fr) 1987-12-31
FR2600790B1 true FR2600790B1 (fr) 1989-10-13

Family

ID=15498865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878708934A Expired FR2600790B1 (fr) 1986-06-26 1987-06-25 Procede de generation de trajets d'outils

Country Status (4)

Country Link
US (1) US4837703A (fr)
JP (1) JPH0766290B2 (fr)
FR (1) FR2600790B1 (fr)
GB (1) GB2192075B (fr)

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US5184306A (en) * 1989-06-09 1993-02-02 Regents Of The University Of Minnesota Automated high-precision fabrication of objects of complex and unique geometry
US5121333A (en) * 1989-06-09 1992-06-09 Regents Of The University Of Minnesota Method and apparatus for manipulating computer-based representations of objects of complex and unique geometry
US5128870A (en) * 1989-06-09 1992-07-07 Regents Of The University Of Minnesota Automated high-precision fabrication of objects of complex and unique geometry
JP2949730B2 (ja) * 1989-09-19 1999-09-20 トヨタ自動車株式会社 数値制御加工機の工具干渉チェック装置
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US5179514A (en) * 1990-08-08 1993-01-12 The Research Foundation Of State University Of New York Method and apparatus for trajectory control of robot manipulators or the like
EP0477396B1 (fr) * 1990-09-25 1995-09-13 Dr. Johannes Heidenhain GmbH Procédé pour déterminer le contour de trajectoire de l'outil pour machines à commande numérique
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US6311100B1 (en) * 1998-09-14 2001-10-30 Mass. Institute Of Technology Tool path generator for computer aided manufacturing
DE19846426A1 (de) * 1998-10-08 2000-04-13 Open Mind Software Technologie Verfahren zum Steuern der Arbeitsbewegung eines Werkzeugs zur materialabtragenden Bearbeitung eines Materialblocks
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KR101026692B1 (ko) 2002-12-06 2011-04-07 인튜어티브 서지컬 인코포레이티드 긴 샤프트를 포함하는 장치
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Also Published As

Publication number Publication date
US4837703A (en) 1989-06-06
GB8714190D0 (en) 1987-07-22
GB2192075B (en) 1991-01-30
FR2600790A1 (fr) 1987-12-31
JPH0766290B2 (ja) 1995-07-19
GB2192075A (en) 1987-12-31
JPS636605A (ja) 1988-01-12

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