GB1322128A - Stored programme numerical control system - Google Patents

Stored programme numerical control system

Info

Publication number
GB1322128A
GB1322128A GB3487671A GB3487671A GB1322128A GB 1322128 A GB1322128 A GB 1322128A GB 3487671 A GB3487671 A GB 3487671A GB 3487671 A GB3487671 A GB 3487671A GB 1322128 A GB1322128 A GB 1322128A
Authority
GB
United Kingdom
Prior art keywords
interpolators
console
program data
control system
programme
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
GB3487671A
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.)
Bendix Corp
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of GB1322128A publication Critical patent/GB1322128A/en
Expired 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
    • 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
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35436—Means, manual input, input reference, hand wheel
    • 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)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Geometry (AREA)
  • Numerical Control (AREA)

Abstract

1322128 Programme control of machine tools BENDIX CORP 26 July 1971 [6 Aug 1970] 34876/71 Heading G3N An eight-channel programme tape 12 is optically scanned by a reader 10 to provide electrical part-program pulses to a general purpose computer 16 having a magnetic memory 18. The computer is controlled from a console 20, through an input bus 22, to provide part program data on an output bus 24 to DDA interpolators 26 connected to phase-analog servos 28 positioning the axes of a machine tool 30; positional feedback being provided on a line 32. The flow of part-program data to the interpolators is maintained by a signal on an interrupt line initiating a servicing sub-routine. Interrrupt signals may also be generated by the console 20 to enable part program updating and read-out. A priority circuit 36 determines the order in which interpolators 26 and programming switches of the console 20 are recognized and serviced.
GB3487671A 1970-08-06 1971-07-26 Stored programme numerical control system Expired GB1322128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6224370A 1970-08-06 1970-08-06

Publications (1)

Publication Number Publication Date
GB1322128A true GB1322128A (en) 1973-07-04

Family

ID=22041157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3487671A Expired GB1322128A (en) 1970-08-06 1971-07-26 Stored programme numerical control system

Country Status (6)

Country Link
JP (1) JPS5338901B1 (en)
BR (1) BR7105017D0 (en)
CA (1) CA951412A (en)
DE (1) DE2138560B2 (en)
FR (1) FR2108196B1 (en)
GB (1) GB1322128A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731970A1 (en) * 1977-07-15 1979-01-18 Diehl Gmbh & Co CONTROL ARRANGEMENT FOR THE DISPLAY PANEL OF AN ELECTRONIC LOCKER TIMER
EP3460596A1 (en) * 2017-09-26 2019-03-27 Omron Corporation Support device and support program

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920856A (en) * 1972-06-20 1974-02-23
CH620721A5 (en) * 1976-02-06 1980-12-15 Sharp Kk
JPS5467280A (en) * 1977-11-08 1979-05-30 Toyoda Mach Works Ltd Numerical control unit for controlling the processing of a nonround work
JPS58168105A (en) * 1982-03-30 1983-10-04 Yamazaki Mazak Corp Numerical controller

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497740A (en) * 1967-07-12 1970-10-15 Houdaille Industries Inc Device for the numerical control of at least one machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731970A1 (en) * 1977-07-15 1979-01-18 Diehl Gmbh & Co CONTROL ARRANGEMENT FOR THE DISPLAY PANEL OF AN ELECTRONIC LOCKER TIMER
EP3460596A1 (en) * 2017-09-26 2019-03-27 Omron Corporation Support device and support program

Also Published As

Publication number Publication date
DE2138560A1 (en) 1972-02-10
FR2108196B1 (en) 1974-05-31
DE2138560B2 (en) 1976-08-12
BR7105017D0 (en) 1973-05-10
JPS5338901B1 (en) 1978-10-18
FR2108196A1 (en) 1972-05-19
CA951412A (en) 1974-07-16

Similar Documents

Publication Publication Date Title
US4118776A (en) Numerically controlled machine comprising a microprogrammable computer operable with microprograms for macroinstructions and for inherent functions of the machine
GB1497158A (en) System and method for programmable sequence control
SE7710077L (en) PROCEDURE AND NUMERIC CONTROL SYSTEM FOR CONTROLING A MACHINE TOOL
GB1531179A (en) Control processors for controlling machine tools
JPS57211604A (en) Numerical controlling method
GB1318233A (en) Data processing systems
GB1074870A (en) Improvements in automatic control system
GB1254446A (en) Machine tool control system
JPS59172013A (en) Synchronizing system for tool post of numerical controller
EP0362398A4 (en) Numeric control unit for multiple-spindle and multiple-system machine tool
GB1322128A (en) Stored programme numerical control system
JPS6421546A (en) Device for collecting program execution history
GB1384260A (en) Machine tool control systems
US3755787A (en) System for providing interrupts in a numerical control system
US4396973A (en) Programmable sequence controller
US3576978A (en) System for accomodating various machine tool resolutions from a standard program
US3825735A (en) Command pulse generator for computer-controlled machining
EP0270678B1 (en) Apparatus for processing numerical control program
GB1235556A (en) Improvements in or relating to numerical control systems
GB1500430A (en) Control units for controlling the operation of machine tools
GB1011362A (en) Improvements in or relating to machine tools
JPS603926B2 (en) Electric discharge machining control method
GB1427806A (en) Electronic computer apparatus
JP2810668B2 (en) Machine lock control method
GB1072083A (en) Numerically controlled contouring system

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees