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DI04019021 · Semester 4 · 5G scheme

Robotics, Automation and 3D Modeling Practice

Notes and solutions following the Gujarat Technological University (GTU) syllabus for DI04019021. Independent material — not issued by the university.

Mechanical Engineering

Materials

Syllabus

The official syllabus this material follows.

  • Syllabus

    6 pages

    FreeRead

Complete Book

The whole syllabus, unit by unit, written for the exam.

Syllabus units

Unit 1: FUNDAMENTALS OF ROBOTICS & AUTOMATION
  • 1.1 Definition & scope of robotics.
  • 1.2 Types of robots (SCARA, Cartesian, Cylindrical, Articulated).
  • 1.3 Industrial applications (welding, painting, assembly, CNC automation).
  • 1.4 Introduction to automation levels.
  • 1.5 Lab safety, robot working envelope, PPE requirements.
Unit 2: ROBOT MECHANISMS & COMPONENTS
  • 2.1 Robot structure: base, joints, links, actuators.
  • 2.2 Joints: linear, rotary, spherical.
  • 2.3 DOF concept & robot workspace.
  • 2.4 End-effectors: grippers, suction cups, tools.
  • 2.5 Drives: servo motor, stepper motor, pneumatic drives.
Unit 3: SENSORS & ACTUATORS
  • Sensor basics: analog vs digital.
  • 3.1 Types: proximity, IR, ultrasonic, encoders, limit switches, force sensors.
  • 3.2 Actuator types: electrical, hydraulic, pneumatic.
  • 3.3 Signal conditioning & interfacing.
Unit 4: ROBOT PROGRAMMING
  • 4.1 Robot motion types:
  • 4.2 Industrial applications of Peak and Place robots.
  • 4.3 Cycle planning, gripping force, path optimization of Peak and Place Robot.
  • 4.4 Troubleshooting robot errors of Peak and Place robots.
  • 4.5 PLC Programming
Unit 5: 3D Solid Modeling- I (AutoCAD)
  • 5.1 Recall the basic 2D modeling commands of AutoCAD and sketch basic component.
  • 5.2 Introduction to 3D Modeling in AUTOCAD
  • 5.3 Create and modify 3D models of mechanical components using AUTOCAD. Select Mechanical Components: Each student will select three mechanical components of moderate complexity to model.
  • 5.4 Students will submit the completed models in relevant file format.
Unit 6: 3D Solid Modeling- II (Parametric 3D Models)
  • 6.1 Construct and modify 3D models of mechanical components using Parametric Software. Select Mechanical Components: Each student will select five mechanical components of moderate complexity having engineering features to model.
  • 6.2 Students will submit the completed models in relevant file format.
Unit 7: 3D Modeling- III (Part Modeling and Assembly)
  • 7.1 Introduction to parametric assembly environment. Use types of mates with examples.
  • 7.2 Prepare any one simple mechanical assembly comprised of 4-5 mechanical parts having engineering features.
  • 7.3 Students will submit the completed models in relevant file format individually
Unit 8: Mini Project
  • 8.1 Assign any one project which includes part modeling, assembly and documentation
  • 8.2 Example: Cotter Knuckle Joint, Wheel Base Assembly etc.
  • 8.3 Teacher will assign mini project in 4-5 group of students.
  • 8.4 Students will submit the completed models in relevant file format.
Unit 9: Industrial Visit
  • Students will visit any relevant Automation and Robotics Industry.

About this course

Study materials, question papers, and solutions for Robotics, Automation and 3D Modeling Practice (DI04019021) - Mechanical Engineering, Semester 4