FR2375646A1 - Ensemble de commande numerique pour la commande d'une machine-outil - Google Patents

Ensemble de commande numerique pour la commande d'une machine-outil

Info

Publication number
FR2375646A1
FR2375646A1 FR7729526A FR7729526A FR2375646A1 FR 2375646 A1 FR2375646 A1 FR 2375646A1 FR 7729526 A FR7729526 A FR 7729526A FR 7729526 A FR7729526 A FR 7729526A FR 2375646 A1 FR2375646 A1 FR 2375646A1
Authority
FR
France
Prior art keywords
machine tool
data
tape
interpolator
control
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.)
Withdrawn
Application number
FR7729526A
Other languages
English (en)
Inventor
Stanley G Froyd
William A Frank
Richard Roome
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.)
McDonnell Douglas Corp
Original Assignee
McDonnell Douglas Corp
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 McDonnell Douglas Corp filed Critical McDonnell Douglas Corp
Publication of FR2375646A1 publication Critical patent/FR2375646A1/fr
Withdrawn legal-status Critical Current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
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G05B19/4147—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by using a programmable interface controller [PIC]
    • 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
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • 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
    • G05B2219/10—Plc systems
    • G05B2219/11—Plc I-O input output
    • G05B2219/1162—Forcing I-O

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Numerical Control (AREA)

Abstract

L'ensemble comprend un lecteur de bande 106 propre à lire les données de bande numérique enregistrées sur bande, les données décrivant la conformation d'une pièce usinée et les fonctions tout-ou-rien demandées par la machine-outil pour réaliser ladite pièce, un interpolateur 114 propre à recevoir les données décrivant la conformation de la pièce usinée et à traduire en temps réel les données en des instructions discrètes de repositionnement d'outil et de pièce, un contrôleur d'axes 118 couplé à l'interpolateur de façon à transformer les instructions en des ordres de vitesse, des circuits d'asservissement 103 dont chacun est associé à l'un des axes de la machine-outil, et un contrôleur d'entrées/sorties 100 propre à coupler les données de bande à l'interpolateur et à gérer les fonctions tout-ou-rien de la machine-outil d'après les données reçues de la bande.
FR7729526A 1976-12-27 1977-09-30 Ensemble de commande numerique pour la commande d'une machine-outil Withdrawn FR2375646A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/754,438 US4149235A (en) 1976-12-27 1976-12-27 Computer numerical control system for machine tool

Publications (1)

Publication Number Publication Date
FR2375646A1 true FR2375646A1 (fr) 1978-07-21

Family

ID=25034802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729526A Withdrawn FR2375646A1 (fr) 1976-12-27 1977-09-30 Ensemble de commande numerique pour la commande d'une machine-outil

Country Status (8)

Country Link
US (1) US4149235A (fr)
JP (1) JPS5383179A (fr)
DE (1) DE2744083A1 (fr)
FR (1) FR2375646A1 (fr)
GB (1) GB1554498A (fr)
IT (1) IT1090494B (fr)
NL (1) NL7710455A (fr)
SE (1) SE7710077L (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436442A1 (fr) * 1978-09-13 1980-04-11 Hitachi Ltd Systeme de commande de sequence dans un processeur
FR2473766A1 (fr) * 1980-01-16 1981-07-17 Toyoda Machine Works Ltd Dispositif d'affichage de blocs de sequences
EP0088804A1 (fr) * 1981-09-22 1983-09-21 Fanuc Ltd. Dispositif de commande numerique
EP0233949A1 (fr) * 1985-08-21 1987-09-02 Fanuc Ltd. Systeme de commande numerique
EP0274537A1 (fr) * 1986-07-10 1988-07-20 Fanuc Ltd. Procede de commande en differe
EP0407612A1 (fr) * 1989-02-01 1991-01-16 Fanuc Ltd. Unite de commande programmable du type a extension externe

Families Citing this family (50)

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US4215397A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Automatic end-of-scan control system for a programmable process controller with expandable memory
US4215398A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Dual microprocessor intelligent programmable process control system with communication link
US4215395A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Dual microprocessor intelligent programmable process control system
US4215399A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Special function control system for a dual microprocessor programmable process control system
US4215396A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Intelligent programmable process control system
EP0011119A1 (fr) * 1978-10-12 1980-05-28 WLW-Elektrotechnik GmbH & Co. KG Elément d'affichage et de commande
US4261950A (en) * 1979-02-06 1981-04-14 American Sterilizer Company Sterilizing apparatus and integrated sterilizer control
US4263647A (en) * 1979-02-07 1981-04-21 Allen-Bradley Company Fault monitor for numerical control system
JPS55135908A (en) * 1979-04-11 1980-10-23 Hitachi Ltd Sequence program input device
US4262336A (en) * 1979-04-27 1981-04-14 Pritchard Eric K Multi-axis contouring control system
US4452136A (en) * 1979-10-19 1984-06-05 International Business Machines Corporation Printer subsystem with dual cooperating microprocessors
JPS56108109A (en) * 1980-02-01 1981-08-27 Fanuc Ltd Programmable sequence controller
JPS56110104A (en) * 1980-02-01 1981-09-01 Fanuc Ltd Programmable sequence controller
US4316259A (en) * 1980-03-18 1982-02-16 Grumman Aerospace Corporation Programmable function generator
JPS5717012A (en) * 1980-07-07 1982-01-28 Fanuc Ltd Numerical controller
US4368520A (en) * 1980-09-29 1983-01-11 Westinghouse Electric Corp. Steam turbine generator control system
US4379335A (en) * 1980-10-28 1983-04-05 Auto-Place, Inc. Electronic controller and portable programmer system for a pneumatically-powered point-to-point robot
IT1144707B (it) * 1981-05-15 1986-10-29 Dea Spa Unita a braccio operativo controllata da un sistema a calcolatore
US4429373A (en) 1981-09-14 1984-01-31 Fletcher Taylor C Data analyzing system for clinical spectrophotometer
JPS5868109A (ja) * 1981-10-17 1983-04-22 Toshiba Mach Co Ltd 機能拡張性を有するプログラマブルシ−ケンスコントロ−ラ
US4443865A (en) * 1981-10-26 1984-04-17 Allen-Bradley Co. Processor module for a programmable controller
US4513379A (en) * 1982-09-07 1985-04-23 General Electric Company Customization window for a computer numerical control system
US4514814A (en) * 1982-09-07 1985-04-30 General Electric Company Multi-processor axis control
JP2561907B2 (ja) * 1984-08-24 1996-12-11 三菱電機株式会社 数値制御装置
US4752867A (en) * 1984-09-04 1988-06-21 South Bend Lathe, Inc. Control circuitry for electric drives
US4635209A (en) * 1984-10-31 1987-01-06 Westinghouse Electric Corp. Overspeed protection control arrangement for a steam turbine generator control system
DE3501968A1 (de) * 1985-01-22 1986-07-24 Siemens AG, 1000 Berlin und 8000 München Steuerungseinrichtung fuer eine mehrachsige werkzeugmaschine
US4742443A (en) * 1985-03-28 1988-05-03 Allen-Bradley Company Programmable controller with function chart interpreter
US5157595A (en) * 1985-07-19 1992-10-20 El Paso Technologies, Company Distributed logic control system and method
US4699753A (en) * 1986-03-27 1987-10-13 Westinghouse Electric Corp. Reactor refueling machine simulator
US4817006A (en) * 1986-03-28 1989-03-28 Thomas Engineering, Inc. Pharmaceutical tablet press control mechanism
US4908746A (en) * 1986-10-15 1990-03-13 United States Data Corporation Industrial control system
US5038318A (en) * 1987-12-17 1991-08-06 Square D Company Device for communicating real time data between a programmable logic controller and a program operating in a central controller
JPH01177609A (ja) * 1988-01-08 1989-07-13 Fanuc Ltd Ｐｃのシュミレーション方式
EP0435215A1 (fr) * 1989-12-25 1991-07-03 Mazda Motor Corporation Méthode pour la simulation d'un programme pour le réglage de phase séquentielle
US5227965A (en) * 1991-03-06 1993-07-13 Magnetek Controls Fast programmable limit switch
US5239476A (en) * 1991-04-02 1993-08-24 Strippit, Inc. Multi-level state language controller for multi-threaded machine control
JP2697399B2 (ja) * 1991-09-13 1998-01-14 三菱電機株式会社 位置決め装置及びそのプログラム表示方法
US5732194A (en) * 1995-08-04 1998-03-24 Ford Global Technologies, Inc. Computer controlled reconfigurable part fixture mechanism
JP2005108082A (ja) * 2003-10-01 2005-04-21 Okuma Corp デバイスドライバのインターフェース方法
JP4388427B2 (ja) * 2004-07-02 2009-12-24 オークマ株式会社 スクリプト言語で記述されたプログラムを呼出し可能な数値制御装置
CN102615161B (zh) * 2012-04-19 2013-12-11 辽宁科技大学 通用二维数控旋压机床的控制系统
CN103567466B (zh) * 2012-07-20 2016-03-09 鸿准精密模具（昆山）有限公司 车床控制系统
US9618926B1 (en) 2013-09-13 2017-04-11 D. P. Technology, Corp. Intelligent engine for managing operations for a computer numerical control (CNC) machine in a computer-aided manufacturing (CAM) system
JP2016049578A (ja) * 2014-08-29 2016-04-11 ファナック株式会社 加工情報の管理機能を有するワイヤカット放電加工機
CN105983837B (zh) * 2015-03-02 2018-08-21 东台精机股份有限公司 复合式计算机数值控制加工机及其加工方法
US10386817B1 (en) * 2015-09-11 2019-08-20 Haas Automation, Inc. Multi-core processing machine tool control system
KR102198204B1 (ko) * 2016-10-14 2021-01-04 미쓰비시덴키 가부시키가이샤 시뮬레이션 장치
CN106444626A (zh) * 2016-11-15 2017-02-22 哈尔滨理工大学 基于法格数控系统和二次开发数控系统的五轴数控机床
CN115338640A (zh) * 2022-09-16 2022-11-15 浙江磐龙机床有限公司 数控车铣复合一体机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038533A (en) * 1976-09-29 1977-07-26 Allen-Bradley Company Industrial control processor system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810104A (en) * 1972-07-31 1974-05-07 Allen Bradley Co Programmable magnetics for a numerical control system
US4058711A (en) * 1976-04-16 1977-11-15 Cincinnati Milacron Inc. Asynchronous dual function multiprocessor machine control
US4044312A (en) * 1976-11-26 1977-08-23 Stromberg-Carlson Corporation Comparison circuit for removing possibly false signals from a digital bit stream

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038533A (en) * 1976-09-29 1977-07-26 Allen-Bradley Company Industrial control processor system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436442A1 (fr) * 1978-09-13 1980-04-11 Hitachi Ltd Systeme de commande de sequence dans un processeur
FR2473766A1 (fr) * 1980-01-16 1981-07-17 Toyoda Machine Works Ltd Dispositif d'affichage de blocs de sequences
EP0088804A1 (fr) * 1981-09-22 1983-09-21 Fanuc Ltd. Dispositif de commande numerique
EP0088804A4 (fr) * 1981-09-22 1984-06-13 Fanuc Ltd Dispositif de commande numerique.
US4628442A (en) * 1981-09-22 1986-12-09 Fanuc Ltd Centralized peripheral interface with a numerical control unit
EP0233949A1 (fr) * 1985-08-21 1987-09-02 Fanuc Ltd. Systeme de commande numerique
EP0233949A4 (fr) * 1985-08-21 1990-03-28 Fanuc Ltd Systeme de commande numerique.
EP0274537A1 (fr) * 1986-07-10 1988-07-20 Fanuc Ltd. Procede de commande en differe
EP0274537A4 (en) * 1986-07-10 1990-12-12 Fanuc Ltd Off-line control execution method
EP0407612A1 (fr) * 1989-02-01 1991-01-16 Fanuc Ltd. Unite de commande programmable du type a extension externe
EP0407612A4 (en) * 1989-02-01 1993-05-05 Fanuc Ltd. External extension type programmable controller

Also Published As

Publication number Publication date
GB1554498A (en) 1979-10-24
US4149235A (en) 1979-04-10
JPS5383179A (en) 1978-07-22
NL7710455A (nl) 1978-06-29
IT1090494B (it) 1985-06-26
SE7710077L (sv) 1978-06-28
DE2744083A1 (de) 1978-07-06

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Legal Events

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