Question

a) Industrial robots use vision to lighting techniques used in vision applications. locate, orient and inspect parts. Describe briefly the two b) The responsibility for safeguarding a robotic cell falls on the user. One of the standards address is safeguarding devices to be used. The workcell is divided into three safety zones. Describe briefly these working zones. c) Figure Q3 shows a gripper function as the end effector of a robot arm. Calculate the minimum force requires the gripper to hold the payload of 2.5kg in place with maxim acceleration of 20 m/s. Given friction coefficient between the gripper and payload is 0.9 with safety factor of 2. (g-9.81m/s) Gripper 20 25 Part co Figure Q3

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