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Introduction to Manufacturing Process
by
Dr. Nilesh T. Mohite
Assistant Professor
D.Y.Patil College of Engineering and Technology,
Kolhapur
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
2
"How many manufacturing processes were involved in
making this pen?"
Plastic body Injection Molding
→
Metal tip Turning
→
Spring Wire Forming
→
Ink tube Extrusion
→
Assembly Automated Assembly
→
Packaging
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
3 "What do all these products have
in common?"
Manufacturing is the backbone of
civilization.
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
4
Manufacturing
Conversion of Raw Material into Finished Product
5
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
6
Manufacturing Creates value
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
7 How do you think this was made?
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
10
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
11
Types of Manufacturing Organizations
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
12
Project
Characteristics
1. Highest variety
2. Lowest volume
3. Very expensive
4. Long completion
time
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
13 Job shop production
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
14 Batch Production
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
15 Mass Production
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
16 Flow Production
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
17
"Which production system would you
choose for?"
 5 customized gates? →
 500 school benches? →
 5 lakh plastic bottles/day? →
 A new highway? →
 Cement? →
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
18
"Which production system would you
choose for?"
Product Correct Answer
Dam
Lathe Job
Bakery Bread
Maruti Suzuki Swift
Petrol
Steel
Hospital Bed
Gearbox Repair
Aircraft
Chocolate
Toothpaste
Cement
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
19
"Which production system would you
choose for?"
Product Correct Answer
Dam Project
Lathe Job Job Shop
School Uniform Batch
Maruti Suzuki Swift Mass
Petrol Flow
Steel Flow
Hospital Bed Batch
Gearbox Repair Job Shop
Aircraft Project
Chocolate Batch
Toothpaste Mass
Cement Flow
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur
20
Manufacturing Engineer Roles
Drawing and Drafting Design and Design Calculations
CAD CAM CAE
21
Core Manufacturing , Jigs Fixture, Process, Optimization
Quality Control Engineer
Dr. Nilesh T. Mohite, Department of Mechanical Engineering, DYPCET, Kolhapur