IFaCOM
Intelligent Fault Correction and self Optimizing Manufacturing System
CADCAMation KMR SA
FoF NMP Project 2011-2015 www.ifacom.org
La vision de IFaCOM Atteindre le « zéro défaut » dans la production d’une large gamme de pièces à haute valeur ajoutée et très dépendantes du client:- Fraisage- EDM à fil- Polissage automatisé- Tournage
CADCAMation KMR SA
Diamètre du filCourbure du filAvance de fil par cycle
Usure de l’outilSurchauffe outilSurchauffe matièreDirection et force du jet d’huilede coupe
Roulement principal:
Contrôle acoustique (analyse fréquences et intensité)Comparaison du bruit actuel avec des bruits identifiés par lesopérateurs comme sources de problèmes
WP2 / T2.1 & T2.2 WP5 / T5.1 & T5.2
(P4)Sensors and data
aquisition
(S) Software Integration and Sharing Platform
(P3)Machine
tool
(P2)Machine
Controller
(P1)Process
planning
WP2 / T2.3, WP3 / T3.3
(S1)Signal pre-processing
(filtering, amplification, A/D conversion,
segmentation) and data storage
WP4 / T4.1 & T4.2
(S2)Automatic signal data processing
(feature extraction, pattern
recognition, fusion)
(S4)Part quality
prediction system
(S5)Process
parameters adjustments suggestions
systemWP5/WP6 / T6.4
(O1)Execution Time-frame analysisWP4 / T4.3
(S3)Automatic SPC
system
(O3)On-line process
correctionsWP5 / T5.3 & T5.4
WP6 / T6.4
WP1 T1.6
Mid-term adjustments suggestions· Process re-planning
Real-time part program parameters adjustments suggestions
Long-term adjustments suggestions· Changed manufacturing system parameters
Initial part program
Critical hidden process variablePart program parameters
Critical hidden process variable
Predicted vital quality characteristics
Controlled part program
Adjusted values of vital process parameters
(K)Knowledge Base
WP3 / T3.3
Measured dataMeasured data Pre-processedsensor signal
Pre-processedsensor signal
Manufacturing systemparameters
Manufacturing systemparameters
Desired and initial values ofvital quality characteristics
Desired and initial values ofvital quality characteristics
Measured dataManufacturing
rulesManufacturing
rules
(O2)Human shop-floor
user interfaces
WP6 / T6.5
Part Program ParametersDesired values of Vital Quality Characteristics
(O4)Off-line process
correctionsWP6 / T6.6
Sensors or DAQ
S/wLabView
S/W1.MS Access2 SQL
S/wLabView, Matlab or C
S/wMatlab
S/wMatlab
PC
PC
PC and Card
Signal datahistories
Signal datahistories
WP6 / T6.2
System Architecture
ENEPLAN
« Green Manufacturing »
CADCAMation KMR SA
FoF NMP Project 2011-2015 www.eneplan.org
En
ergy efficien
cy
Life cycle dependent
Meta-CAM tooldevelopment
Monitoring System
Alternative process routes byMulti-Objectives Optimization