Entreprise Augmentée : Réseau de capteurs pour se rapprocher du zéro erreur

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Auteur : Michel POULY, Suisse, Innolab
Réalisé lors du 5ème Atelier Microtechniques & Innovation de Minnovarc, les 11 et 12 octobre 2012, Ste-Croix, Suisse
Plus d'infos sur www.minnovarc.fr

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Entreprise Augmentée : Réseau de capteurs pour se rapprocher du zéro erreur

  1. 1. CADCAMation KMR SA IFaCOMIntelligent Fault Correction and self Optimizing Manufacturing System FoF NMP Project 2011-2015 www.ifacom.org
  2. 2. CADCAMation KMR SALa vision de IFaCOMAtteindre le « zéro défaut » dans laproduction d’une large gamme de pièces àhaute valeur ajoutée et très dépendantes duclient:- Fraisage- EDM à fil- Polissage automatisé- Tournage
  3. 3. Diamètre du fil Courbure du fil Avance de fil par cycleUsure de l’outilSurchauffe outilSurchauffe matièreDirection et force du jet d’huilede coupe
  4. 4. Roulement principal:Contrôle acoustique (analyse fréquences et intensité)Comparaison du bruit actuel avec des bruits identifiés par lesopérateurs comme sources de problèmes
  5. 5. (P1) (O4) Mid-term adjustments suggestions Process re-planning System Architecture Off-line process Process corrections planning WP6 / T6.6 Initial part program Real-time part program parameters adjustments suggestions (O3) (P2) On-line process Machine corrections PC Controller WP5 / T5.3 & T5.4 Controlled part program Long-term adjustments suggestions Changed manufacturing system parameters (P3) PC Machine tool PC and Card Critical hidden process variable (K) Part program parameters Knowledge Base (O2) (P4) Human shop-floor Sensors and data user interfaces Measured dataSensors or aquisition Measured data Measured data Pre-processed Manufacturing system Desired and initial values of Pre-processed Manufacturing system Desired and initial values of Signal data Signal data Manufacturing Manufacturing DAQ sensor signal sensor signal parameters parameters vital quality characteristics vital quality characteristics histories histories rules rules WP2 / T2.1 & T2.2 WP6 / T6.5 WP5 / T5.1 & T5.2 WP3 / T3.3 (S) Software Integration and Sharing Platform WP1 T1.6 Part Program Parameters Desired values of Vital Quality Characteristics (S1) (S2) (S3) Automatic signal (S5) Signal pre-processing Automatic SPC (S4) data processing Process (O1) (filtering, amplification, system Part quality (feature extraction, parameters Execution Time- A/D conversion, WP4 / T4.3 prediction system adjustments pattern frame analysis segmentation) and data suggestions storage recognition, fusion) WP5/WP6 / T6.4 system WP2 / T2.3, WP3 / T3.3 WP4 / T4.1 & T4.2 Critical hidden process variable S/w WP6 / T6.2 WP6 / T6.4 Matlab Predicted vital quality characteristics S/w S/W Adjusted values of vital process parameters 1.MS Access S/w S/w LabView LabView, Matlab or C 2 SQL Matlab
  6. 6. CADCAMation KMR SA ENEPLAN« Green Manufacturing » FoF NMP Project 2011-2015 www.eneplan.org
  7. 7. Energy efficiencyMeta-CAM tooldevelopment Monitoring System Life cycle dependentAlternative process routes byMulti-Objectives Optimization

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