DESIGN & MANUFACTURING OF PLATE STARTER CLUTCH HUB FOR TWO WHEELER -A REAL TIME PROJECT

1. DESIGN & MANUFACTURING OF PLATE STARTER CLUTCH HUB FOR TWO WHEELER-A REAL TIME PROJECT By S.Ganapathi subramanian (80105114016) T.Karunanithi (80105114025) S.R.Manoj (80105114028) M.Ravichandran (80105114038) Under the guidance of Mr.S.Gopikannan M.E, MBA., Stream:Production Batch no:16

2. COMPANY PROFILE:- APPLIED ENGINEERING & TECHNOLOGY (P) LTD., AN ISO 9001:2000 CERTIFIED COMPANY. ADDRESS: OLD NO.5,NEW.NO.99,SOUTH PHASE,AMBATTUR INDUSTRIAL ESTATE,CHENNAI,INDIA-600058. TEL: +91-44-42083544&42083533, MOB: 9840789662 FAX: +91-44-42083533 EMAIL: appliedengineering@vsnl.net WEBSITE: WWW.appliedengineering.in

3. MANUFACTURER OF PRESSURIZED METAL COMPONENTS PROMOTER: Mr.D.KARUNAMOORTHY (B.E.,) RANGE OF PRODUCTS & CLIENTS: petrol tank collar- Royal enfield motors, Air cooling system-cooling fan case- Dynamic motors, Rear axis sprocket support plates- TVS suzuki bike, Online post process monitoring of centre distance measurement- TIDC INDIA. MACHINERIES/EQUIPMENTS: Centre lathe, Radial drilling m/c, Universal milling m/c, Surface grinding m/c, 250ton power press with pneumatic clutch, 60ton mechanical press, CNC lathe, etc.,

4. STATEMENT ABOUT THE PROBLEM:- • Plate starter clutch hub is a part of starter motor in a two wheeler self start engine. • We are going to design, develop & manufacture the same for a newly designed engine developed by one of the largest two wheeler manufacturer. • The process should satisfy the customer requirements.

5. REASON FOR CHOSEN THIS TOPIC:- • Now a days ,without automobiles it is not possible to tranfer anything to any place in a quick manner . • Each and every components of an automobile requires various process sequences and complicated design features and takes long time to manufacture. • There are so many practical difficulties occuring while design, developing & manufacturing a new product. • While involving ourselves in this process we are able to get an minimum exposure of these process & industrial works. • And also to improve our knowledge yet further, we have chosen this topic.

6. TABLE OF CONTENTS

7. PROJECT SUMMARY:- • Plate starter clutch hub is a part of starter motor in a two wheeler self start engine. • One of the largest two wheeler manufacturer is going to launch a new two wheeler. • According to their two wheeler requirements, we are going to manufacture the plate starter clutch hub.

8. PRODUCT DETAILS:- Raw material : cold rolled carbon alloy (CRCA). Raw material availability : 1)Sheet Standard size – 2500×1250mm. check for flatness and then cut it into small strips by considering economic factors. 2)coil: Rolled form Remove the coil in decoiler and level the coil and then cut into small blankets.

10. Product manufacturing analysis:- SEQUENCE OF OPERATIONS: • Blank and draw • Parting off • Piercing • Hole flanging • Side hole piercing

11. TOOL DESIGN:- Calculating developmental size: From the customer design calculate the die specification using two methods: • Design softwares • Geometrical calculations. Calculating load condition: By considering the material and its area, calculate the necessary load required to do the processes like blanking, piercing, etc.,

13. TIME LINE:-

14. THANK YOU.