1. DESIGN A NEW CRICKET BOWLING MACHINE
PDM
TANG WAI FONG ELSA
My Supervisor: Dr. Chris Sutcliffe

2. Thank you for my supervisor
Dr Chris Sutcliffe
Thanks a lot

3. Summary To develop the reactions and techniques
non-powered system at low cost
lightweight, portable, accuracy, repeatability and precision
both outdoor and indoor use
safety guard is also designed to that machine for safety use

4. Project Objective (Part 1)
To make a market research or analysis of the existing products
To design a new cricket-bowling machine for practice to develop reaction and techniques.
To set out a comprehensive design methodology for all the phases of the product specification, product planning, product design, and development of the manufactured processes for the technical system.

5. Project Objective (Part 2)
To develop, design and test a non-powered system for controlling the speed.
To create detail CAD drawings
To produce an assembly drawing for the device.
To know the aerodynamic of the ball and the force applied to the ball.
To create a conceptual drawing and how to find out a non-powered system to propel the ball in the proper way.

6. Project Objective (Part 3)
To make animation, photo-realistic shading model, or mechanism how to operate the machine.
To make some finite element analysis to test the stress and strain in the device.
To define the manufactured processes and calculate the costing.
To draw up the conclusion and results for the machine
To prepare a manual for the user.

7. Ultimate Pitching Machine

8. Ultimate Pitching Machine

9. Conceptual Design
Different ideas
Pinball system

10. Detailed CAD Design
Parts & Assemblies
Detailed CAD Design

11. Conclusion