DE2626784B2 - Numerische Steuervorrichtung - Google Patents

Numerische Steuervorrichtung

Info

Publication number
DE2626784B2
DE2626784B2 DE2626784A DE2626784A DE2626784B2 DE 2626784 B2 DE2626784 B2 DE 2626784B2 DE 2626784 A DE2626784 A DE 2626784A DE 2626784 A DE2626784 A DE 2626784A DE 2626784 B2 DE2626784 B2 DE 2626784B2
Authority
DE
Germany
Prior art keywords
numerical
movement
setpoint
value
memory
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.)
Ceased
Application number
DE2626784A
Other languages
German (de)
English (en)
Other versions
DE2626784A1 (de
Inventor
Shigeki Tokio Hayashi
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.)
Nusco Kk Machida Tokio (japan)
Original Assignee
Nusco Kk Machida Tokio (japan)
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 Nusco Kk Machida Tokio (japan) filed Critical Nusco Kk Machida Tokio (japan)
Publication of DE2626784A1 publication Critical patent/DE2626784A1/de
Publication of DE2626784B2 publication Critical patent/DE2626784B2/de
Ceased 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
    • G05B19/19—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 programme 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 programme 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 programme 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
    • G05B19/231—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 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 the positional error is used to control continuously the servomotor according to its magnitude
    • G05B19/232—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 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 the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
    • 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
    • G05B2219/41118—Drift-compensation for servo, anti-hunt
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42213—Position overshoot, axis still moves after stop

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
  • Numerical Control (AREA)
DE2626784A 1975-06-16 1976-06-15 Numerische Steuervorrichtung Ceased DE2626784B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50073351A JPS51149480A (en) 1975-06-16 1975-06-16 Servo device for n umerical control

Publications (2)

Publication Number Publication Date
DE2626784A1 DE2626784A1 (de) 1976-12-23
DE2626784B2 true DE2626784B2 (de) 1979-11-22

Family

ID=13515647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2626784A Ceased DE2626784B2 (de) 1975-06-16 1976-06-15 Numerische Steuervorrichtung

Country Status (3)

Country Link
US (1) US4099113A (OSRAM)
JP (1) JPS51149480A (OSRAM)
DE (1) DE2626784B2 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243244A1 (de) * 1982-11-23 1984-05-24 Olympia Werke Ag, 2940 Wilhelmshaven Positionierantrieb
DE3635305A1 (de) * 1985-10-17 1987-04-23 Toshiba Machine Co Ltd Positionssteuergeraet
DE4423464A1 (de) * 1994-07-05 1996-01-11 Rieter Ingolstadt Spinnerei Antriebsregelung einer Strecke

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953727B2 (ja) * 1977-04-06 1984-12-26 株式会社日立製作所 補正回路付ｄａ変換器
JPS5460671A (en) * 1977-10-21 1979-05-16 Ricoh Co Ltd Positioning system
US4218735A (en) * 1978-10-05 1980-08-19 Minnesota Mining And Manufacturng Company Digital motor control system
NL7901721A (nl) * 1979-03-05 1980-09-09 Philips Nv Regelsysteem.
DE2921427C2 (de) * 1979-05-26 1985-12-19 Vemag Verdener Maschinen- und Apparatebau GmbH, 2810 Verden Vorrichtung zum intermittierenden Ausstoßen einer Wurstmasse oder dergleichen
JPS5667412A (en) * 1979-11-05 1981-06-06 Sony Corp Stationary servo-device
JPS5676398A (en) * 1979-11-22 1981-06-23 Nasuko Kk Reciprocating travelling cutter
DE3001954A1 (de) * 1980-01-21 1981-08-06 Vereinigte Glaswerke Gmbh, 5100 Aachen Verfahren und vorrichtung zur korrektur eines schneidprogramms fuer einen schneidautomaten fuer glasscheiben
JPS5776608A (en) * 1980-10-30 1982-05-13 Fanuc Ltd Position error correction device
JPS57114340A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Thermal displacement compensation
JPS5890206A (ja) * 1981-11-25 1983-05-28 Fanuc Ltd 位置制御方式
JPS5890205A (ja) * 1981-11-25 1983-05-28 Fanuc Ltd 位置制御方式
US4419613A (en) * 1982-01-18 1983-12-06 Toshin Kogyo Co. Ltd. Apparatus for intermittently driving endless belt in automatic screen printing machine
JPS58155410A (ja) * 1982-03-12 1983-09-16 Hitachi Ltd 数値制御装置
JPS58189706A (ja) * 1982-04-28 1983-11-05 Fanuc Ltd 速度指令系の速度補正方式
JPH0616242B2 (ja) * 1983-06-06 1994-03-02 ファナック株式会社 数値制御方式
JPH07113856B2 (ja) * 1985-03-20 1995-12-06 東芝機械株式会社 追従誤差制御装置
KR900000295B1 (ko) * 1985-06-04 1990-01-25 미쓰비시전기 주식회사 봉강라인에 있어서의 봉재의 절단방법
JPS6277604A (ja) * 1985-09-30 1987-04-09 Shimadzu Corp 比例制御装置
EP0265607B1 (en) * 1986-09-22 1992-02-19 Toyoda Koki Kabushiki Kaisha Numerically controlled machine tool
JPH0698554B2 (ja) * 1986-09-22 1994-12-07 豊田工機株式会社 数値制御加工装置
JPH0716854B2 (ja) * 1986-11-07 1995-03-01 豊田工機株式会社 数値制御送り装置
JPH0692057B2 (ja) * 1987-08-25 1994-11-16 豊田工機株式会社 数値制御工作機械
JPH0810409B2 (ja) * 1987-09-04 1996-01-31 トヨタ自動車株式会社 搬送用サーボモータシステム
US5060395A (en) * 1990-02-15 1991-10-29 Artos Engineering Company Closed loop wire feeding and measuring apparatus and method of operating same
JP3392666B2 (ja) * 1996-11-13 2003-03-31 ナスコ株式会社 数値制御往復走行加工機の制御方法
JP3436515B2 (ja) * 2000-04-18 2003-08-11 株式会社ミツトヨ 測定装置、信号出力方法および記憶媒体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512060A (en) * 1967-07-18 1970-05-12 Ex Cell O Corp Machine tool control system
US3757188A (en) * 1972-01-12 1973-09-04 California Computer Products Error correction for incremental plotter
US3917930A (en) * 1974-11-25 1975-11-04 Cincinnati Milacron Inc Method and apparatus for adaptively positioning a machine element
JPS5169774A (ja) * 1974-12-16 1976-06-16 Sanesu Shoko Kk Suchiseigyohoho

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243244A1 (de) * 1982-11-23 1984-05-24 Olympia Werke Ag, 2940 Wilhelmshaven Positionierantrieb
DE3635305A1 (de) * 1985-10-17 1987-04-23 Toshiba Machine Co Ltd Positionssteuergeraet
DE4423464A1 (de) * 1994-07-05 1996-01-11 Rieter Ingolstadt Spinnerei Antriebsregelung einer Strecke

Also Published As

Publication number Publication date
DE2626784A1 (de) 1976-12-23
US4099113A (en) 1978-07-04
JPS51149480A (en) 1976-12-22
JPS5543121B2 (OSRAM) 1980-11-05

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Legal Events

Date Code Title Description
8235 Patent refused