Advanced manufacturing systems

Presentation By Group- 6
Rashmi
Rajendra
Roshin
Pothen
Rohit

 Definition of Advanced Manufacturing Systems (AMS)
 Conventional manufacturing v/s advanced manufacturing
 Advantages of AMS
 Types of AMS
 JIT (just in time manufacturing)
 CIM ( Computer integrated manufacturing)
 FMS (Flexible manufacturing systems)
 WCBM (World Class Business Management Practices)
 Conclusion

The main differences are :
 Volume and scale of economies.
Labor and skill content
Depth and diversity of network surrounding
the Industry.

Introduction of new technology.
Relevant,attractive,Trade oriented product
design.
Minimized manual work maximized machine
work.
Minimization of cost.

It’s not before, it’s not after, it’s On Time!!!!!!!

Just –in- Time means to
produce, deliver, or purchase-
Only the materials required
Only in the amounts required
Only when required.

What You Need?
How Many You Need?
When You Need?

Next process takes only the
required quantity from the
previous process. This is called
the Pull System.
When the previous process
manufactures only the number of
items to be used in the next
process, it is called
Replenishment Process.

Low Inventory
Minimum Labour
Smallest Workspace
Controlled In- Process
inventory at specified levels.

Computer-Integrated Manufacturing is the
manufacturing approach of using computers to
control a production process.
WHY?
Manufacturing becomes faster and there are less
errors.
 The main advantage is the ability to create
‘automated’ manufacturing processes

F.Y.I.

Relies on closed-loop control
processes, based on real-time input
from sensors.
There are at least two computers
exchanging information, e.g. the
controller of an arm robot and a
micro-controller of a CNC machine.

Means for data storage, retrieval,
manipulation and presentation;
Mechanisms for sensing state and
modifying processes;
Algorithms for uniting the data
processing component with the
sensor/modification component.

A flexible manufacturing system (FMS) is a
manufacturing system in which there is some
amount of flexibility that allows the system to
react in case of changes, whether predicted or
unpredicted. This flexibility is generally
considered to fall into two categories, which
both contain numerous subcategories.

The first category, machine flexibility,
covers the system's ability to be changed
to produce new product types, and ability
to change the order of operations
executed on a part. The second category
is called routing flexibility, which consists
of the ability to use multiple machines to
perform the same operation on a part, as
well as the system's ability to absorb
large-scale changes, such as in volume,
capacity, or capability.

Reduced manufacturing times,
Lower cost per unit produced,
Greater labour productivity,
Greater machine efficiency,
Improved quality,
Increased system reliability,
Reduced parts inventories,
Adaptability to CAD/CAM operations.
Shorter lead times

Cost to implement.
Substantial pre-planning.
Requirement of skilled labour

World Class Business Management
World Class business practices facilitate the
corporate sectors through integration of latest
thinking about built in quality, cost control &
customer delight to achieve world class business
services.
Why World Class Business?
• World Trade organization (World of Threats &
Opportunities).
• Competitiveness
• State-of-the-Art of Risk Management
• Pro-Active (and production) to the 21st Century

Features of W.C.B.M
Total Quality Management (TQM)
Hazard Analysis Critical Control Point (HACCP)
Supply Chain Management (SCM)
International Organization of Standardization
(ISO)
Commodity Future/E-commerce
Ergonomics
Six Sigma
Lean Management
Commodity Park

“The Advanced Manufacturing entity makes
extensive use of computer, high precision,
and information technologies integrated with
a high performance workforce in a
production system capable of furnishing a
heterogeneous mix of products in small or
large volumes with both the efficiency of
mass production and the flexibility of
custom manufacturing in order to respond
quickly to customer demands.”
CONCLUSION-

Advanced manufacturing systems

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