CS239327B1 - Automatic controlling apparatus for machine tools - Google Patents

Automatic controlling apparatus for machine tools Download PDF

Info

Publication number
CS239327B1
CS239327B1 CS817381A CS738181A CS239327B1 CS 239327 B1 CS239327 B1 CS 239327B1 CS 817381 A CS817381 A CS 817381A CS 738181 A CS738181 A CS 738181A CS 239327 B1 CS239327 B1 CS 239327B1
Authority
CS
Czechoslovakia
Prior art keywords
input
output
drive
control device
branch
Prior art date
Application number
CS817381A
Other languages
Czech (cs)
English (en)
Inventor
Joachim Ebermann
Heinz Graf
Siegfried Schleicher
Jurgen Uhlig
Original Assignee
Joachim Ebermann
Heinz Graf
Siegfried Schleicher
Jurgen Uhlig
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 Joachim Ebermann, Heinz Graf, Siegfried Schleicher, Jurgen Uhlig filed Critical Joachim Ebermann
Publication of CS239327B1 publication Critical patent/CS239327B1/cs

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
    • G05B19/406—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 monitoring or safety
    • G05B19/4065—Monitoring tool breakage, life or condition
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34465—Safety, control of correct operation, abnormal states
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34466—Bad circuits, watchdog, alarm, indication
    • 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
    • G05B2219/45—Nc applications
    • G05B2219/45214—Gear cutting
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50083—Power loss, measures again loss of power

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CS817381A 1980-11-14 1981-10-08 Automatic controlling apparatus for machine tools CS239327B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD80225189A DD154556A1 (de) 1980-11-14 1980-11-14 Zwanglaufsteuerung an werkzeugmaschinen mit einer schaltungsanordnung zur schadensverhuetung

Publications (1)

Publication Number Publication Date
CS239327B1 true CS239327B1 (en) 1986-01-16

Family

ID=5527228

Family Applications (1)

Application Number Title Priority Date Filing Date
CS817381A CS239327B1 (en) 1980-11-14 1981-10-08 Automatic controlling apparatus for machine tools

Country Status (5)

Country Link
US (1) US4446408A (de)
CS (1) CS239327B1 (de)
DD (1) DD154556A1 (de)
DE (1) DE3142087A1 (de)
GB (1) GB2088592B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968003A (ja) * 1982-10-13 1984-04-17 Toyoda Mach Works Ltd 数値制御工作機械の非常機械原点復帰装置
JPS5989592A (ja) * 1982-11-13 1984-05-23 Fanuc Ltd 複数モ−タの切替制御方式
JPS5995610A (ja) * 1982-11-22 1984-06-01 Fanuc Ltd 状態表示部を備えた制御装置
GB8319892D0 (en) * 1983-07-23 1983-08-24 Ae Plc Machine tool control
US4523137A (en) * 1983-09-27 1985-06-11 Mechatron Systems, Inc. Dual mode printer servo with improved velocity signal generator
DE3866203D1 (de) * 1987-09-28 1991-12-19 Siemens Ag Verfahren zur numerisch gesteuerten lageregelung elektromotorisch angetriebener achsen.
EP0537344A4 (en) * 1989-06-09 1993-05-12 Hitachi, Ltd. Motor controller
DE4306307C2 (de) * 1993-03-01 1997-08-14 Siemens Ag Verfahren zur Schadensverhütung an numerisch gesteuerten Maschinen bei Netzausfall
JP3001377B2 (ja) * 1994-08-08 2000-01-24 ファナック株式会社 停電時制御方法及び装置
DE29603668U1 (de) * 1996-02-28 1996-04-25 Liebherr-Verzahntechnik Gmbh, 87437 Kempten Verzahnmaschine
DE19919692A1 (de) * 1999-04-30 2000-11-09 Stama Maschinenfabrik Gmbh Werkzeugmaschine mit mechanischem Energiespeicher
JP5395720B2 (ja) * 2010-03-29 2014-01-22 オークマ株式会社 停電時制御装置
DE102015209916A1 (de) * 2015-05-29 2016-12-01 Zf Friedrichshafen Ag Regelung eines spanenden Bearbeitungsprozesses mittels P-Regler und belastungsabhängigem Regelfaktor
JP6675259B2 (ja) * 2016-04-20 2020-04-01 株式会社マキタ 電動作業機
CN106079546A (zh) * 2016-06-30 2016-11-09 山东鲁南机床有限公司 摩擦离合压力机电子校模器
JP6538761B2 (ja) 2017-06-22 2019-07-03 ファナック株式会社 数値制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052524B (de) * 1955-11-22 1959-03-12 Bbc Brown Boveri & Cie Sicherheitsschaltung bei in Leonardschaltung gesteuerten Werkzeugmaschinenantrieben fuer den synchronen Auslauf einer nach dem Geber- und Empfaengerprinzip arbeitenden elektrischen Welle
US3576986A (en) * 1969-01-14 1971-05-04 Sperry Rand Corp Analog/digital differential apparatus for comparing resolver output data with a digital signal
US3742326A (en) * 1970-09-16 1973-06-26 Tokyo Shibaura Electric Co Digital servo mechanism
US3795851A (en) * 1972-01-03 1974-03-05 T Gage Digital servosystem
JPS5541122A (en) * 1978-09-14 1980-03-22 Shuichi Takahashi Controller for synchronous motor
US4315198A (en) * 1979-11-07 1982-02-09 Qume Corporation Digital servo system
US4355273A (en) * 1980-09-15 1982-10-19 Xerox Corporation Servo capture system

Also Published As

Publication number Publication date
US4446408A (en) 1984-05-01
GB2088592B (en) 1985-06-26
DE3142087A1 (de) 1982-07-08
GB2088592A (en) 1982-06-09
DD154556A1 (de) 1982-03-31

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