ES2136808T3 - Sistema de posicionamiento de video para un recipiente de vertido. - Google Patents

Sistema de posicionamiento de video para un recipiente de vertido.

Info

Publication number
ES2136808T3
ES2136808T3 ES95309318T ES95309318T ES2136808T3 ES 2136808 T3 ES2136808 T3 ES 2136808T3 ES 95309318 T ES95309318 T ES 95309318T ES 95309318 T ES95309318 T ES 95309318T ES 2136808 T3 ES2136808 T3 ES 2136808T3
Authority
ES
Spain
Prior art keywords
notch
positioning
image
video
mold
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 - Lifetime
Application number
ES95309318T
Other languages
English (en)
Inventor
Emad Tabatabaei
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.)
Inductotherm Corp
Original Assignee
Inductotherm 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 Inductotherm Corp filed Critical Inductotherm Corp
Application granted granted Critical
Publication of ES2136808T3 publication Critical patent/ES2136808T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D33/00—Equipment for handling moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • 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
    • G05B19/402—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 control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
    • 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
    • G05B2219/36414—Compare image detected path with stored reference, difference corrects position
    • 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
    • G05B2219/37—Measurements
    • G05B2219/37572—Camera, tv, vision
    • 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
    • G05B2219/50151—Orient, translate, align workpiece to fit position assumed in program

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Manipulator (AREA)
  • Cookers (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Devices For Molds (AREA)

Abstract

SE PRESENTA UN SISTEMA DE POSICIONAMIENTO DE VIDEO PARA POSICIONAR UN VASO DE VACIADO 34 SOBRE LA COPA DE LA MAZAROTA DE UN MOLDE, QUE COMPRENDE UNA O MAS FIJACIONES DE LUZ 18 PARA ILUMINAR UNA MUESCA 14 SOBRE UN MOLDE DE VACIADO 12, UN SENSOR DE IMAGENES 10 PARA DETECTAR LA POSICION DE LA MUESCA SOBRE EL MOLDE MEDIANTE LA PRODUCCION DE UNA IMAGEN DE VIDEO, UNA UNIDAD DE INTERFAZ DE VISION 20 CONECTADA AL SENSOR DE IMAGENES PARA CONVERTIR LA IMAGEN DE VIDEO DE LA MUESCA EN UNA EN INFORMACION DIGITAL, Y UN PROCESADOR 22 CONECTADO A DICHA UNIDAD DE INTERFAZ DE VISION PARA DETERMINAR LA POSICION RELATIVA DE LA IMAGEN DE LA MUESCA EN COMPARACION CON UNA POSICION DE REFERENCIA DE LA MUESCA. LA INFORMACION DE CORRECCION DE POSICION ES ENVIADA A UN CONTROLADOR DE POSICION CONECTADO AL PROCESADOR. EL CONTROLADOR DE POSICION HACE QUE SE AJUSTE LA POSICION DEL VASO DE VACIADO MEDIANTE UN SUBSISTEMA DE POSICIONAMIENTO QUE COMPRENDE UN CONTROLADOR DE POSICIONAMIENTO PARA CONVERTIR LAS SEÑALES DE CONTROL DE POSICIONAMIENTO PARA EL DISPOSITIVO DE ACCIONAMIENTO DE POSICIONAMIENTO, UN DISPOSITIVO DE ACCIONAMIENTO DE POSICIONAMIENTO, Y AL MENOS UN SENSOR DE POSICION PARA DETECTAR LA POSICION DEL VASO DE VACIADO.
ES95309318T 1995-06-07 1995-12-20 Sistema de posicionamiento de video para un recipiente de vertido. Expired - Lifetime ES2136808T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47931395A 1995-06-07 1995-06-07

Publications (1)

Publication Number Publication Date
ES2136808T3 true ES2136808T3 (es) 1999-12-01

Family

ID=23903500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95309318T Expired - Lifetime ES2136808T3 (es) 1995-06-07 1995-12-20 Sistema de posicionamiento de video para un recipiente de vertido.

Country Status (10)

Country Link
US (1) US5757506A (es)
EP (1) EP0747152B1 (es)
JP (1) JP2757161B2 (es)
KR (1) KR100223981B1 (es)
AT (1) ATE182494T1 (es)
AU (1) AU677924B2 (es)
BR (1) BR9600025A (es)
CA (1) CA2166645C (es)
DE (1) DE69511071T2 (es)
ES (1) ES2136808T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2214963A1 (es) * 2003-03-03 2004-09-16 Befesa Aluminio Bilbao, S.L. Procedimiento e instalacion para el enfriado de escorias de aluminio.

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AU2277900A (en) * 1998-12-21 2000-07-12 Hottinger Maschinenbau Gmbh Method and device for object recognition
DE102004036104A1 (de) * 2004-07-24 2006-03-16 Cognis Ip Management Gmbh Vorrichtung und Verfahren zur Überwachung von Produktionsanlagen
EP1900458A1 (en) * 2006-09-15 2008-03-19 Calamari S.p.A. Casting apparatus for metal materials
ATE532020T1 (de) * 2009-07-03 2011-11-15 Panalytical Bv Schmelzofen und verfahren zur herstellung von materialproben für die röntgenfluoreszenz- spektroskopie
CN102098379A (zh) * 2010-12-17 2011-06-15 惠州Tcl移动通信有限公司 一种终端及其实时视频图像获取方法和装置
JP5924246B2 (ja) * 2012-11-22 2016-05-25 トヨタ自動車株式会社 引上式連続鋳造装置、引上式連続鋳造方法、及び凝固界面検出装置
JP6119579B2 (ja) 2013-11-26 2017-04-26 トヨタ自動車株式会社 引上式連続鋳造装置及び引上式連続鋳造方法
WO2016009961A1 (ja) * 2014-07-14 2016-01-21 ヤマハ発動機株式会社 湯口位置検出システム、鋳造装置、湯口位置検出方法および鋳造品の製造方法
CA2976652A1 (en) * 2015-02-27 2016-09-01 Hycor Biomedical, Llc Apparatuses and methods for suspending and washing the contents of a plurality of cuvettes
US10589348B2 (en) 2015-06-04 2020-03-17 Disa Industries A/S Sand moulding machine and method of producing sand mould parts
WO2016193789A1 (en) * 2015-06-04 2016-12-08 Disa Industries A/S Sand moulding machine and method of producing sand mould parts
WO2018104842A2 (en) 2016-12-05 2018-06-14 Disa Industries A/S Sand moulding machine and method of producing sand mould parts
CN113074637B (zh) * 2021-03-31 2022-10-21 江苏安全技术职业学院 一种机加工用误差检测装置
CN114505460A (zh) * 2021-12-30 2022-05-17 江苏飞锦达科技有限公司 一种连续浇铸机用图像识别浇铸位置自动定位系统
CN115283659B (zh) * 2022-08-08 2023-07-04 河北师范大学 一种基于人工智能的定点浇铸系统

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Publication number Priority date Publication date Assignee Title
US3821545A (en) * 1972-05-26 1974-06-28 Hitachi Ltd Mask alignment in manufacturing semiconductor integrated circuits
US4112998A (en) * 1975-10-22 1978-09-12 Fujiwa Kika Kabushiki Kaisha Pouring method and apparatus therefor
JPS55145B2 (es) * 1975-10-29 1980-01-05
CH615609A5 (es) * 1976-03-22 1980-02-15 Mezger Ed Maschinenfabrik & Ei
CH624032A5 (es) * 1977-09-05 1981-07-15 Mezger Ag Maschf Giesserei
DD137542B1 (de) * 1978-07-24 1980-08-06 Frank Huebsch Anordnung zur automatischen lagepositionierung unabhaengig bewegter vorrichtungen
US4245758A (en) * 1979-06-13 1981-01-20 Quantum Concepts Corporation, Inc. Method and apparatus for measuring molten metal stream flow
US4448526A (en) * 1980-06-27 1984-05-15 Kirin Beer Kabushiki Kaisha Defect detecting method and device
EP0147493B1 (fr) * 1983-12-28 1988-09-07 International Business Machines Corporation Procédé et équipement pour l'alignement automatique d'un objet par rapport à une référence
JPS6149218A (ja) * 1984-08-16 1986-03-11 Shimadzu Corp スクリ−ン印刷機の自動位置決め方法
US4744407A (en) * 1986-10-20 1988-05-17 Inductotherm Corp. Apparatus and method for controlling the pour of molten metal into molds
US4724894A (en) * 1986-11-25 1988-02-16 Selective Electronic, Inc. Molten metal pour control system
US4724886A (en) * 1986-11-25 1988-02-16 Selective Electronic, Inc. Mold cavity misalignment detection system
US4916640A (en) * 1987-06-03 1990-04-10 Allen-Bradley Company, Inc. Video image processing system
JPH04190964A (ja) * 1990-11-22 1992-07-09 Aisin Takaoka Ltd 無枠式鋳造ライン
JPH04319067A (ja) * 1991-04-18 1992-11-10 Aisin Takaoka Ltd 無枠式鋳造ライン
DE4202020A1 (de) * 1992-01-25 1993-07-29 Abb Patent Gmbh Verfahren und anordnung zur positionierung eines giesssystems bei einem ballenpressenden form- und foerdersystem
DE4207632C2 (de) * 1992-03-11 1995-07-20 Bodenseewerk Geraetetech Vorrichtung und Verfahren zur Positionierung eines Körperteils für Behandlungszwecke
DE59307156D1 (de) * 1992-10-07 1997-09-25 Mezger Ag Maschf Giesserei Verfahren und Vorrichtung zur Bewegungssteuerung einer Giesspfanne in einer Giessanlage
DE4341593A1 (de) * 1993-12-07 1995-06-08 Abb Patent Gmbh Verfahren zur Nachpositionierung eines Gießsystems bei einem ballenpressenden Form- und Fördersystem
AU691051B2 (en) * 1994-11-29 1998-05-07 University Of Southern Queensland, The Vehicle guidance system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2214963A1 (es) * 2003-03-03 2004-09-16 Befesa Aluminio Bilbao, S.L. Procedimiento e instalacion para el enfriado de escorias de aluminio.
WO2004079024A1 (es) * 2003-03-03 2004-09-16 Befesa Aluminio Bilbao, S.L. Procedimiento e instalacion para el enfriado de escorias de aluminio

Also Published As

Publication number Publication date
KR970000398A (ko) 1997-01-21
EP0747152B1 (en) 1999-07-28
EP0747152A1 (en) 1996-12-11
CA2166645A1 (en) 1996-12-08
US5757506A (en) 1998-05-26
JPH08335114A (ja) 1996-12-17
AU4062495A (en) 1997-01-23
AU677924B2 (en) 1997-05-08
JP2757161B2 (ja) 1998-05-25
DE69511071T2 (de) 2000-03-09
ATE182494T1 (de) 1999-08-15
KR100223981B1 (ko) 1999-10-15
DE69511071D1 (de) 1999-09-02
CA2166645C (en) 2000-09-26
BR9600025A (pt) 1998-01-21
MX9600071A (es) 1998-11-30

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