build to order (bto) in a lean value stream · implementare il bto con altri clienti bosch bari...
TRANSCRIPT
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
BOSCH Bari Plant
Diesel Systems
Build To Order (BTO) in a Lean Value Stream Giorgio Ante
Director Bosch Production System
1
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BPS: Bosch Production System
BOSCH Bari Plant
2
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
VSM : Value Stream Mapping
Vision
Sviluppo &
Qualificazione
• Training
• Assessment
SAP
LOG
Source Make Deliver
VSD : Value Stream Design
Source Make Deliver
Approccio
System CIP
• Albero KPI
• Roadmap (progetti CIP)
• Point CIP
(Stabilizzare i miglioramenti)
Operations
Management
• Livellamento produzione
• Monitoraggio OEE
• Shopfloor Management
BPS: Bosch Production System
BOSCH Bari Plant
3
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Bari & Bosch: evoluzione tecnologica del Sud Italia
Le origini del Common Rail
Bari Plant
4
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Le origini del Common Rail
Bari Plant
Bari & Bosch: evoluzione tecnologica del Sud Italia
5
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Le origini del Common Rail
Bari Plant
Prima automobile equipaggiata con il Common Rail negli Anni ‘90
Bari & Bosch: evoluzione tecnologica del Sud Italia
6
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Bosch Bari - Location Overview
Diesel Systems
Bosch Bari
Business
Plant: Produzione Pompe di
alta pressione e freni
Centro
Sviluppo: Sviluppo
componenti,
supporto cliente e
produzione di
serie
Engineering e
applicazione del
Common Rail
Collaboratori:
Plant: ca. 2000
Sviluppo: ca. 200
Storia
1998: SOP Common Rail Pump CP1
2003: SOP Common Rail Pump CP1H
2006: Nomina come stabilimento modello
per il BPS(*) nella Divisione Diesel
2010: Bosch Quality Award
2011: BPS(*) Award “Overall”
2012: EFQM Prize
“Gestione per processi”
2013: SOP Gear Pump
2013: BPS(*) Award “Deliver”
2014: EFQM Excellence Award
2014: Automotive Lean Production Award
BPS(*): Bosch Production System
SOP: Start of Production
Prodotti Diesel
CP1H: 1600 bar (Common Rail Pump 1st generation, High pressure)
CP1: 1350 bar (Common Rail Pump 1st generation)
Gear Pump
BOSCH Bari Plant
7
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
Bosch Bari - Clienti
BOSCH Bari Plant
8
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
9
Plant Strategy
Assembly Parts-
production
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Build To Order (BTO) BTO è un approccio di produzione guidato dalla domanda, dove la fabbricazione dei
prodotti inizia solo a seguito di una conferma d’ordine dal cliente
BTO richiede un eccellente livello di consegna senza stock di prodotti finiti
Assemble
To Order
Make
To Order
Procure
To Order
Cliente
Este
nsio
ne
del B
TO
Fornitore
Possibili configurazioni BTO
Assembly Parts-
production
Assembly Parts-
production
Assembly Parts-
production
Pull
Principle
10
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
BTO: processo e requisiti necessari nel plant di Bari Steps del processo Requisiti
ricevimento ordine cliente giornaliero sviluppo interfaccia cliente
trasferimento del segnale cliente alla produzione sistema e collaboratori autonomi
preparazione del materiale trasporti interni standardizzati
assemblaggio dell’esatta quantità richiesta sistema di produzione veloce e stabile
consegna entro l’orario predefinito processo di spedizione standardizzato e sincronizzato
12:00
06:00Time
budget
Time
requirement
Customer
signal
Shipping
Stabilità e sincronizzazione fra i processi sono fondamentali per il BTO
1 2
4
3
5
1
2
3
4
5
18 hours
11
00:00
Arrival Kanban
from IVECO
Departure
Truck to
IVECO
12:00
06:00
Preparation Heijunka 1h
Material Procurement 2h
Production of
945 Pumps 15h
Dispatch
warehouse 3h
Time Request 2012
Legend:
Material preparation 2h
Production of the pumps 15h
Time Request 2013
Legend:
Arrival Kanban
from IVECO
Departure
Truck to
IVECO
12:00
06:00
Preparation Heijunka 1h
Material
Procurement 1,5h
Production of
840 Pumps 12hDispatch
warehouse
1,5h
00:00
Production of the pumps 12h
Material preparation 1,5h
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Fase di implementazione In
itia
l s
tate
Fin
al s
tate
Kaizen Flash Progetto Initial state (2012) Final state (2013)
1. Tempo preparazione materiale Milk-run unificato 120 min 90 min
2. Performance instabile Assemblaggio Stabilizzzazione OEE in Assembly Oscillazione OEE = 8 % Oscillazione OEE = 4 %
3. Performance instabile area machining Stabilization OEE in component area OEE oscillation = 13 % OEE oscillation = 8 %
4. Interfaccia cliente Flusso informazioni standardizzato 4 imballi di sicurezza (Supermarket “finiti”) 0 imballi di sicurezza (Supermarket “finiti”)
5. Lead time area spedizioni Introduzione “Lavoro standardizzato” Lead time = 180 min Lead time = 90 min
6. Training operatori logistica-produzione Formazione sul processo BTO Nessuna conoscenza del BTO Buona conoscenza del BTO
Assembly
OXOX
Assembly
EVA/SAP
120 km
2 h 5 h 2,5 d
5,2 d1/d
BarP IVECO(FPT-SOFIM)
Housing
2,5 d
15 h
2,5 d
2 d
High finished goods stock
1
2
3
4
5
6
Customer
Bari Plant
Assembly
OXOX
Assembly
EVA/SAP
120 km
BarP IVECO(FPT-SOFIM)
Housing
1,5 h 5 h 2,5 d
5,2 d1/d
1,5 h
12 h2 d
2,5 d
BTO
Customer
Bari Plant
12
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Sviluppo delle competenze Il funzionamento del BTO è stato prima simulato, quindi migliorato durante le sessioni
di training ai collaboratori di produzione e logistica; infine è stato implementato
Time
BTO richiede collaboratori competenti e responsabili
13
Training BTO in shop-floor
Simulazione del BTO
Training BTO nello shopfloor
Training BTO in aula
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Co
sa a
bb
iam
o f
att
o…
Sta
ndard
per
BT
O
Change Management Lavorare senza stock di prodotto finito aumenta la sensibilità verso le deviazioni dallo
standard
Il rispetto degli standards diventa fondamentale
nell’organizzazione; approccio mentor-mentee
Modelli di reazione estesi
anche ai reparti di supporto
(es. manutenzione)
Coinvolgimento delle persone: incontri
giornalieri nello shop-floor per condividere
e risolvere i problemi
Stock
Modello
di re
azio
ne
Time
Aderenza agli standards è vitale per un corretto funzionamento del BTO
14
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
15
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
Risultati
L’applicazione conseguente del BPS ha supportato il successo
Lead time totale
0
20
40
60
80
100
2008 2009 2010 2011 2012 2013
%
Produttività
0
20
40
60
80
100
120
2008 2009 2010 2011 2012 2013
0
20
40
60
80
100
2005 2006 2007 2008 2009 2010 2011 2012 2013
Costo del prodotto
Costi di errori
0
20
40
60
80
100
2008 2009 2010 2011 2012 2013
46
68
97 98 99 100 100 100 100
0
20
40
60
80
100
2005 2006 2007 2008 2009 2010 2011 2012 2013
Delivery Performance
0
20
40
60
80
100
2008 2009 2010 2011 2012 2013
%
Giacenze
BOSCH Bari Plant
16
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
Implementare il BTO con altri
clienti
BOSCH Bari Plant
Trasferire il punto di penetrazione
ordine dall’ssemblaggio al
machining
(AssembleMake to Order)
Sviluppo ulteriore della Value Stream verso la visione…
Prossimi steps
BPS
maturity
2010 2011 2013 2014
• From push to pull
Customer wins
• From pull to BTO
Bosch wins
• From BTO to
synchronized
productions
Customer wins
Evoluzione
interfaccia
cliente
Vision…
Levelling
Levelling/BTO
Levelling
•Push
17
Bari Plant | 11/11/2014 | © Robert Bosch GmbH 2014. All rights reserved, also regarding any disposal, exploitation, reproduction, editing,
distribution, as well as in the event of applications for industrial property rights.
Diesel Systems
BOSCH Bari Plant
Grazie per la vostra attenzione.
18