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