Subject code /Name - Kings College of Engineering
Subject code /Name - Kings College of Engineering
Subject code /Name - Kings College of Engineering
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<strong>Subject</strong> <strong>code</strong> /<strong>Name</strong>: PR1401Robotics<br />
KINGS<br />
COLLEGE OF ENGINEERING<br />
DEPARTMENT OF MECHANICAL ENGINEERING<br />
QUESTION BANK<br />
Sub Code/<strong>Name</strong>: PR 1401 Robotics<br />
Year/Sem: IV/VII<br />
UNIT I<br />
Fundamentals <strong>of</strong> Robots<br />
1. Define a Robot.<br />
PART-A (2 Marks)<br />
2. <strong>Name</strong> the commonly used robot configuration system<br />
3. What are the types <strong>of</strong> hydraulic actuators?<br />
4. What is meant by Work space?<br />
5. What is meant by accuracy <strong>of</strong> robot?<br />
6. What is meant by payload capacity <strong>of</strong> robot?<br />
7. What is repeatability <strong>of</strong> robot?<br />
8. What is meant by Quality <strong>of</strong> robot?<br />
9. Classify the motion control <strong>of</strong> robot arm?<br />
10. What is meant by Work envelope?<br />
PART-B (16 Marks)<br />
1. Briefly explain the different types <strong>of</strong> robots. (16)<br />
2. i) Write short notes on Joint Notation Scheme. (8)<br />
ii) Write short notes on technical specification in Robotics. (8)<br />
3. Explain robot parts and their functions with neat sketch (16)<br />
4. Explain Various Industrial Applications <strong>of</strong> Robots. (16)<br />
5. Explain the main Robot anatomy with neat sketch. (16)<br />
UNIT II<br />
Robots Drive Systems and End Effectors<br />
1 <strong>Kings</strong> <strong>College</strong> <strong>of</strong> <strong>Engineering</strong>
<strong>Subject</strong> <strong>code</strong> /<strong>Name</strong>: PR1401Robotics<br />
PART-A (2 Marks)<br />
1. Define End effector.<br />
2. Give some examples <strong>of</strong> Robot End Effector.<br />
3. What is meant by Gripper?<br />
4. What are the types <strong>of</strong> Grippers?<br />
5. What are the types <strong>of</strong> Mechanical Grippers?<br />
6. Give some examples <strong>of</strong> tool as robot End effector.<br />
7. <strong>Name</strong> some feedback devices used in robotics.<br />
8. What are the types <strong>of</strong> en<strong>code</strong>rs?<br />
9. List out the types <strong>of</strong> Drive systems used in Robots.<br />
10. Write the characteristics <strong>of</strong> actuating systems.<br />
PART-B (16 Marks)<br />
1. Explain Electric Actuators system with neat sketch. (16)<br />
2. Explain Mechanical drives system with neat sketch. (16)<br />
3. Explain Pneumatic actuators system with neat sketch. (16)<br />
4. Explain the types <strong>of</strong> end effectors with neat sketch. (16)<br />
5. Explain various types <strong>of</strong> Gripper mechanisms. (16)<br />
6. Explain power and signal transmission <strong>of</strong> robot actuators system. (16)<br />
7. i) Write note on Gripper selection and design. (8)<br />
ii) Write a note on Magnetic Grippers. (8)<br />
UNIT III<br />
Sensors and Machine vision<br />
PART-A (2 Marks)<br />
1. What is the common imaging device used for robot vision systems?<br />
2. What is segmentation?<br />
3. What is thresholding?<br />
4. What are the functions <strong>of</strong> machine vision system?<br />
5. Define sensors and transducer.<br />
6. What are the basic classifications <strong>of</strong> sensors?<br />
7. What is a tactile sensor?<br />
8. What are the phases <strong>of</strong> A/D conversion?<br />
9. What are the technique involved in Segmentation?<br />
2 <strong>Kings</strong> <strong>College</strong> <strong>of</strong> <strong>Engineering</strong>
<strong>Subject</strong> <strong>code</strong> /<strong>Name</strong>: PR1401Robotics<br />
10. What is meant by Region growing?<br />
11. What is meant by Feature Extraction?<br />
12. What are the various technique in image processing and analysis?<br />
PART-B (16 Marks)<br />
1. Briefly explain the characteristics <strong>of</strong> Sensors. (16)<br />
2. Briefly explain the working principle <strong>of</strong> position sensors with neat sketch. (16)<br />
3. Briefly explain the working principle <strong>of</strong> Range sensors with neat sketch. (16)<br />
4. Briefly explain the working principle <strong>of</strong> Proximity sensors with neat sketch. (16)<br />
5. Explain the Machine vision systems <strong>of</strong> Robot. (16)<br />
6. Explain the various techniques in Image Processing and Analysis. (16)<br />
UNIT IV<br />
Robot kinematics and Robot Programming<br />
PART-A (2 Marks)<br />
1. What are the methods <strong>of</strong> robot programming?<br />
2. What are ways <strong>of</strong> accomplishing lead through programming?<br />
3. What is teach Pendant?<br />
4. What are the methods <strong>of</strong> teaching?<br />
5. What is robot kinematics?<br />
6. Define degrees <strong>of</strong> freedom.<br />
7. What are the types <strong>of</strong> robot programming languages?<br />
8. What is meant by Forward position Kinematics <strong>of</strong> a robot?<br />
9. What is meant by Inverse position Kinematics <strong>of</strong> a robot?<br />
10. List out motion commands used in VAL programming languages.<br />
PART-B (16 Marks)<br />
1. Derive the forward and reverse transformation <strong>of</strong> 2-Degree <strong>of</strong> freedom and 3-<br />
degree <strong>of</strong> freedom arm. (16)<br />
2. Briefly explain the Robot Programming Languages in detail.<br />
3. i) Explain the teach pendant for Robot system (8)<br />
ii) Explain Leadthrough methods. (8)<br />
4. Explain Motion, End Effector and Sensor commands with example. (16)<br />
3 <strong>Kings</strong> <strong>College</strong> <strong>of</strong> <strong>Engineering</strong>
<strong>Subject</strong> <strong>code</strong> /<strong>Name</strong>: PR1401Robotics<br />
5. Explain Manipulator kinematics with neat sketch. (16)<br />
UNIT V<br />
Implementation and Robots Economics<br />
PART-A (2 Marks)<br />
1. What are the different types <strong>of</strong> material handling operation?<br />
2. What are the type <strong>of</strong> robot is commonly for pick and place operation?<br />
3. What are Gantry Robot?<br />
4. What are the technologies used in manufacturing system?<br />
5. What is meant by FMS?<br />
6. List out types <strong>of</strong> AGV vehicles?<br />
7. What are parts feeding, storage and retrieval process?<br />
8. List application <strong>of</strong> robot in loading and unloading.<br />
9. Differentiate palletizing and depalletizing.<br />
10. What are the types <strong>of</strong> assembly operation?<br />
11.<br />
List basic configurations <strong>of</strong> assembly systems.<br />
PART-B (16 Marks)<br />
1. Briefly explain AGV & RGV types <strong>of</strong> robots in detail. (16)<br />
2. Briefly explain the economic analysis <strong>of</strong> Robots in detail (16)<br />
3. Briefly explain the Safety sensors and safety monitoring <strong>of</strong> Robots in detail (16)<br />
4. Briefly explain the Workplace design consideration for safety <strong>of</strong> Robots in detail (16)<br />
5. Briefly explain the various steps involved for implementing the robot in industries. (16)<br />
4 <strong>Kings</strong> <strong>College</strong> <strong>of</strong> <strong>Engineering</strong>
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