MECHANICAL DESEIGN – OVERHAUL Submitted by: Vivianjeet Singh Roll no: 12 AE30020
MECHANICAL DESIGN REPORT Chassis Design:
Basic Rocker Bogie Mechanism
Metal/Wooden Body Crane shaped Arm with two motors and a free to move hook conyrolled by the action of gravity
Mechanisms Used:
Rocker Bogie Mechanism
Crane type picking mechanism implementing a hook to pick victims and bridges both
Traversal & Gripper: Components Used
4 Large wheels(to be connected with the motors) 2 DC motors, 60-100 RPM Aluminum channels to make the crane arms 2 DC motors, 5-10 RPM Wooden cit pieces and some bolts to implement the Rocker Bogie mechanism
Use of various components (Detailed description): Large Wheels
To help in traversing uneven arena track easily
DC Motors, 60-100 RPM: To be attached to the rear wheels of the Rocker Bogie mechanism of the bot Aluminum channels: To make the Crane Arms (Pinching mechanism) DC Motors, 5-10 RPM: To be attached in the crane arm, to give two degrees of freedom to the crane arm of the bot using the Rocker Bogie mechanism for moving on the rough and rocky terrain