JPS5596257A - Automatic stage changing method or machine tool group - Google Patents

Automatic stage changing method or machine tool group

Info

Publication number
JPS5596257A
JPS5596257A JP335479A JP335479A JPS5596257A JP S5596257 A JPS5596257 A JP S5596257A JP 335479 A JP335479 A JP 335479A JP 335479 A JP335479 A JP 335479A JP S5596257 A JPS5596257 A JP S5596257A
Authority
JP
Japan
Prior art keywords
machine tool
stage changing
data
processing
control computer
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.)
Pending
Application number
JP335479A
Other languages
Japanese (ja)
Inventor
Yutaka Takubo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP335479A priority Critical patent/JPS5596257A/en
Publication of JPS5596257A publication Critical patent/JPS5596257A/en
Pending 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
    • 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
    • G05B2219/32—Operator till task planning
    • G05B2219/32062—Set machines to new lot work, send them operation schedule, nc and handling data
    • 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
    • G05B2219/36262—Input workpiece mounting position, setup
    • 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)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • General Factory Administration (AREA)

Abstract

PURPOSE:To acquire a flexible production system by a method wherein at the end of one lot processing of each NC machine tool the data for stage changing are put out from a central control computer and each machine tool itself performs stage changing. CONSTITUTION:When each of a plural number of NC machine tools 2b arranged according to a working process finished one lot work processing, the central control computer puts out the stage changing data for setting each machine tool to a condition for the next lot processing and each machine tool 2b performs stage changing for itself. And the control computer 1 puts out an operation schedule, NC processing data and handling data to the NC device attached to each machine tool through a group control interface 2 according to an output demand and at the same time puts out a working position instruction value to the control device 3a of robot 3b exclusive for each machine tool to perform operation.
JP335479A 1979-01-18 1979-01-18 Automatic stage changing method or machine tool group Pending JPS5596257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP335479A JPS5596257A (en) 1979-01-18 1979-01-18 Automatic stage changing method or machine tool group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP335479A JPS5596257A (en) 1979-01-18 1979-01-18 Automatic stage changing method or machine tool group

Publications (1)

Publication Number Publication Date
JPS5596257A true JPS5596257A (en) 1980-07-22

Family

ID=11555006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP335479A Pending JPS5596257A (en) 1979-01-18 1979-01-18 Automatic stage changing method or machine tool group

Country Status (1)

Country Link
JP (1) JPS5596257A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112103A (en) * 1981-12-25 1983-07-04 Kokusai Electric Co Ltd Unmanned operation method for numerical control equipment
JPS59167711A (en) * 1983-03-12 1984-09-21 Toyoda Mach Works Ltd Automatic stage replacing device
WO1993010944A1 (en) * 1991-11-25 1993-06-10 Fanuc Ltd Dnc system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112103A (en) * 1981-12-25 1983-07-04 Kokusai Electric Co Ltd Unmanned operation method for numerical control equipment
JPS59167711A (en) * 1983-03-12 1984-09-21 Toyoda Mach Works Ltd Automatic stage replacing device
WO1993010944A1 (en) * 1991-11-25 1993-06-10 Fanuc Ltd Dnc system
US5388051A (en) * 1991-11-25 1995-02-07 Fanuc Ltd. Direct numerical control (DNC) system including one high-speed data processing unit for each NC machine tool

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