GB1412208A - Machine tool eg spark erosion machine having means for controlling the positioning of the workpiece carrier thereof - Google Patents

Machine tool eg spark erosion machine having means for controlling the positioning of the workpiece carrier thereof

Info

Publication number
GB1412208A
GB1412208A GB1410073A GB1410073A GB1412208A GB 1412208 A GB1412208 A GB 1412208A GB 1410073 A GB1410073 A GB 1410073A GB 1410073 A GB1410073 A GB 1410073A GB 1412208 A GB1412208 A GB 1412208A
Authority
GB
United Kingdom
Prior art keywords
tool
signal
control device
count
motor
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
GB1410073A
Other languages
English (en)
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.)
AKO Werke GmbH and Co KG
SMS Elotherm GmbH
Original Assignee
AEG Elotherm GmbH
AKO Werke GmbH and Co KG
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 AEG Elotherm GmbH, AKO Werke GmbH and Co KG filed Critical AEG Elotherm GmbH
Publication of GB1412208A publication Critical patent/GB1412208A/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—Program-control systems
    • G05B19/02—Program-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 program data in numerical form
    • G05B19/19—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 program data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/21—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 program data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
    • G05B19/23—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 program data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41081—Approach position from same direction
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41091—Alignment, zeroing, nulling, set parallel to axis
    • 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
    • G05B2219/50031—Zero setting, go to reference with gauge

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Control Of Position Or Direction (AREA)
GB1410073A 1972-03-30 1973-03-23 Machine tool eg spark erosion machine having means for controlling the positioning of the workpiece carrier thereof Expired GB1412208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2215569A DE2215569A1 (de) 1972-03-30 1972-03-30 Positioniersteuerung fuer den werkstuecktraeger an werkzeugmaschinen, sowie mit dieser positioniersteuerung ausgeruestete werkzeugmaschine

Publications (1)

Publication Number Publication Date
GB1412208A true GB1412208A (en) 1975-10-29

Family

ID=5840643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1410073A Expired GB1412208A (en) 1972-03-30 1973-03-23 Machine tool eg spark erosion machine having means for controlling the positioning of the workpiece carrier thereof

Country Status (4)

Country Link
DE (1) DE2215569A1 (https=)
FR (1) FR2178161B1 (https=)
GB (1) GB1412208A (https=)
IT (1) IT7253122A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675490A (en) * 1981-06-25 1987-06-23 Fanuc Limited Method and apparatus for controlling electrode position in an electric discharge machine by counting feedback pulses and repeatedly adding the count

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404485C3 (de) * 1974-01-31 1981-09-24 Trumpf Maschinen AG, Zug Elektrische Steuerungseinrichtung für den schrittweisen selbsttätigen Vorschub des Werkstückträgers einer Nibbelmaschine o.dgl.
DE2508968C2 (de) * 1975-03-01 1986-09-04 Robert Bosch Gmbh, 7000 Stuttgart Numerisch gesteuertes Handhabungssystem
US4213733A (en) * 1976-09-07 1980-07-22 Houdaille Industries, Inc. Automatic side gauge for machine tool workpiece control and method
DE2906135C2 (de) * 1979-02-17 1985-07-11 Olympia Werke Ag, 2940 Wilhelmshaven Druckwerk zur Herstellung eines Schriftbildes mit gleichmäßigen Zeichenabständen
JPS5776607A (en) * 1980-10-30 1982-05-13 Fanuc Ltd Numeric control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675490A (en) * 1981-06-25 1987-06-23 Fanuc Limited Method and apparatus for controlling electrode position in an electric discharge machine by counting feedback pulses and repeatedly adding the count

Also Published As

Publication number Publication date
DE2215569A1 (de) 1973-10-11
FR2178161B1 (https=) 1977-12-30
IT7253122A1 (it) 1974-04-02
FR2178161A1 (https=) 1973-11-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees