文档介绍:中国精益生产学院国内顶尖的精益生产培训与辅导机构
Value Stream Mapping Purpose
•• PrProovviiddee optoptiimmuumm vvalaluuee toto ththee
ccuusstomtomeerr ththrrououghgh oommpplelettee vvalaluuee
ccrreaeattiionon pprroocecessss wwiithth mmiinniimmumum wwasasttee
iin:n:
– Design (concept to customer)
– Build (order to delivery)
– Sustain (in-use through life cycle to
service)
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
Why ?
• anizations pursuing “lean” conversions
have realized that improvement events alone
are not enough
• Improvement events create localized
improvements, value stream mapping & analysis
strengthens the gains by providing vision and
plans that connect all improvement activities
• Value stream mapping & analysis is a tool that
allows you to see waste, and plan to eliminate it
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
What Is Value?
A capability provided to a
customer,
Q of the highest quality,
Q at the right time,
Q at an appropriate price,
as defined by the customer.
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
What Is Value?
•"Value" is what the customer is buying
• Always think first about the end-
customer
– Who is the customer?
– What are they buying?
• Describe value using the customers'
words
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
VSM Basics
• Current State
• Ideal State
• Future State
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
What Is Value
Stream Analysis?
Planning tool to optimize
results of eliminating waste
current state VSM future state VSM
+ + Lean =
Basics
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中国精益生产学院国内顶尖的精益生产培训与辅导机构
Value Steam Mapping Steps
Next Future State
Future State
Current State Original