文档介绍:Introduction to Lean Manufacturing
Intro-To-Lean
Lean Manufacturing Definition
Lean has been defined in many different ways.
“A systematic approach to identifying and eliminating waste(non-value-added activities) through continuous improvement by flowing the product at the pull of the customer in pursuit of perfection.”
By The MEP work
Intro-To-Lean
History Timeline for Lean Manufacturing
Intro-To-Lean
Lean manufacturing is a philosophy
In 1990 James Womack, Daniel T. Jones, and Daniel Roos wrote a book called “The Machine That Changed the World: The Story of Lean Production-- Toyota's Secret Weapon in the Global Car Wars That Is Now Revolutionizing World Industry”
In this book, Womack introduced the Toyota Production System to American.
What was new was a phrase–
"Lean Manufacturing."
How to Increase Profit?
Intro-To-Lean
Intro-To-Lean
Muda (Waste)
Taiichi Ohno (1912-1990), the Toyota executive who was the most ferocious foe of waste human history has produced, identified the first seven types of muda in manufacturing system:
Storage
Transportation
Waiting
Motion
Process
Defects
Over-productionMuda is everywhere.
Intro-To-Lean
Lean Overview
Intro-To-Lean
Lean Manufacturing Tools
5S
Value Stream Mapping
Standardized Work
Load Leveling
Kaizen
Kanban
Visual Workplace
Quick Changeover
Andon
Poka-yoke
One-piece flow
Cellular Manufacturing
Intro-To-Lean
Production Planning System (Push System)
Intro-To-Lean
Push or Pull?
A push system