itm - jit.ppt
TRANSCRIPT
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TQM Models
WORLD CLASS
THROUGH CONTINUOUS
IMPROVEMENTS
TOTAL EMPLOYEE INVOLVEMENT
(TEI)
LEADERSHIP, TEAMWORK, CONSENSUS,EMPOWERMENT.
TOTAL QUALITY
CONTROL (TQC)
SYSTEMS, SPC,
PDCA, PROBLEMSOLVING TOOLS
JUST IN TIME /
WASTE
ELIMINATION
PROBLEM
EXPOSURE
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TQM Models continued
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PILLARS OF TQM
ORGANISATION
WORKING
VISIONMISSION
CORE
COMPETENCY
STRATEGIES
GOALS /
OBJECTIVES
7 QC / SPC
BM
6 Sigma
ISO 9000
ISO 14000
QS 9000
5S
KAIZEN
JIT
TPM
SGAS
QCS
CFTS
CONCURRENT WORKING
TOOLS &
TECHNIQUESSYSTEM WCMS PEOPLE
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TQM vs Problem
Inventory Levels
Manufacturing Problems*
* Unreliable Supply, Rework/Reject, Untrained Staff.
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JIT exposes the problems and Controls
Waste in material, capacity and labour.
Inventory Level
Waste Removed..
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Responding to Market Demand
Requires a change in the way .
we think about manufacturing
The consumers act of buying activates the process of manufacturing.
FROM
TO
PUSH
MAKE
MAKE
BUY
BUYPULL
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JUST-IN-TIME( JIT )
A structural approach followed by an organization, focusing on
improving:
Timeliness.
Flexibility. Productivity.
Quality.
By utilizing various methods of work
simplification andwaste reduction.
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JIT Continued.
JIT means to manufacture and deliver:
Finished Goods just in time to be sold.
Arrange/ Manufacture Sub- assemblies just in time forassembling into finished goods.
Arrange/ Manufacture parts and components just in time to betransformed into subassemblies.
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Seven Wastes in Operational
Environment
Overproduction.
Waiting for something ( Instruction, material, equipment readiness).
Material Transport.
Inventory
Inspection, Rework and Scrap.
Equipment Downtime
Set- up Time for Machine/ Facility.
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Five Wastes in Office Environment
Lack Of Planning
Absence of System for Working.
Cumbersome procedures.
Information Storage and Retrieval
Inconclusive style of Working.
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The Seven Elements that addresses Elimination of Waste are:
Focused Factory
Group Technology
Quality at Source
J I T Production
Uniform plant loading
KANBAN Production Control System
Minimized Set-up Times
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Quality at Source :
Right first time.
Do not accept reject
Do not produce reject
Do not deliver reject
Self inspection
Stop line & use of Pokayoke
ANDON for trouble indication
Team problem solving
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JIT Methods
Good Housekeeping.
Visual Control. Total Productive maintenance. ( TPM )
Pokayoke .i.e. Mistake Proofing
Andon/ Jidoka.
Cellular Layout.
Modern Material handling and transportation.
Lot Size reduction.
Operation with Minimum Stock. Self Certified Vendors.
Demand Pull and Kanban.
Multiskilled and Flexible workforce.
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JIT People
Do not accept reject.
Do not produce reject.
Do not send reject.
Can stop the Line.
Team Member and Flexible.
Understand products and processes.
Measure Selfs output .i.e. Quantity and Quality.