Tài liệu Just-In-Time Manufacturing doc

Just-In-Time
Just-In-Time
Manufacturing
Manufacturing




Just-In-Time Manufacturing?
Just-In-Time Manufacturing?

What is JIT Manufacturing?
What is JIT Manufacturing?

Where did it come from?
Where did it come from?

What are the main principles?
What are the main principles?

Is it easy to Implement?
Is it easy to Implement?

What phrase best describes JIT?
What phrase best describes JIT?


Just-In Time Manufacturing
Just-In Time Manufacturing


JIT
JIT
- A philosophy of
- A philosophy of
continuous improvement
continuous improvement
that
that
puts emphasis on prevention rather than correction,
puts emphasis on prevention rather than correction,
and demands a company wide focus on quality.
and demands a company wide focus on quality.

JIT
JIT
- operational management approach to achieve
- operational management approach to achieve
world class manufacturing.
world class manufacturing.

JIT
JIT
- production is based on demand
- production is based on demand


History of JIT Manufacturing
History of JIT Manufacturing


Evolved in Japan after World War II, as a result of
Evolved in Japan after World War II, as a result of
their diminishing market share in the auto industry.
their diminishing market share in the auto industry.

Toyota Motor Company
Toyota Motor Company
- Birthplace of the JIT
- Birthplace of the JIT
Philosophy Under Taiichi Ohno.
Philosophy Under Taiichi Ohno.
•
W. Edwards Deming
W. Edwards Deming
•
14 points for Management
14 points for Management

JIT is now on the rise in American Industries.
JIT is now on the rise in American Industries.


Principles Of JIT Manufacturing
Principles Of JIT Manufacturing

Total Quality Management
Total Quality Management

Production Management
Production Management


Supplier Management
Supplier Management

Inventory Management
Inventory Management

Human Resource Management
Human Resource Management




Principles Of JIT Manufacturing
Principles Of JIT Manufacturing

Total Quality Management
Total Quality Management

Production Management
Production Management

Supplier Management
Supplier Management

Inventory Management
Inventory Management

Human Resource Management
Human Resource Management

Total Quality Management
Total Quality Management

Seek long-term commitment to quality efforts
Seek long-term commitment to quality efforts
with continuous improvement
with continuous improvement

Quality must be a higher priority than cost
Quality must be a higher priority than cost

Minimizing waste
Minimizing waste


Total Quality Management
Total Quality Management

Eliminate Quality Inspectors
Eliminate Quality Inspectors

Quality is everyone’s responsibility
Quality is everyone’s responsibility


Do it right the first time
Do it right the first time


Principles Of JIT Manufacturing
Principles Of JIT Manufacturing

Total Quality Management
Total Quality Management

Production Management
Production Management

Supplier Management
Supplier Management

Inventory Management
Inventory Management

Human Resource Management
Human Resource Management




Production Management
Production Management

Pull System vs. Push System
Pull System vs. Push System

•
Pull = Made to order
Pull = Made to order
•
Push = Made for inventory
Push = Made for inventory

Flexability of the system
Flexability of the system

Design For Testability – In the process
Design For Testability – In the process

Poka-Yoke= Mistake-proofing
Poka-Yoke= Mistake-proofing

Throughout entire process
Throughout entire process


Production Management
Production Management

Reduced lot sizes= Shorter cycle times
Reduced lot sizes= Shorter cycle times

Eliminate disruptions in the process
Eliminate disruptions in the process

Standardized Parts/ Simplicity

Standardized Parts/ Simplicity