PE9315 COMPUTER NUMERICAL CONTROL AND ROBOTICS SYLLABUS | ANNA UNIVERSITY ME PRODUCTION ENGINEERING 1ST SEM SYLLABUS REGULATION 2009 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIRST SEMESTER ME PRODUCTION ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2009 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
PE9315 COMPUTER NUMERICAL CONTROL AND ROBOTICS L T P C
3 0 0 3
UNIT I INTRODUCTION TO MACHINE TOOLS: (5)
Basic machine tool elements, types, applications, calculation of capacity, specifications,
standards on NC machine tool, installation of NC machine, hard machining, high speed
machining.
UNIT II CNC MACHINES: (8)
Machine structure, slides, guide ways, recirculating ball screws, spindle,bearing arrangements,
tool magazines, turrets, ATC, APC, belts, pneumatic and hydraulic peripherals, design and
selection of CNC machines, work holding, soft jaw, hard jaw, tooling for CNC.
UNIT III CONTROL SYSTEM AND INTERFACING: (6)
Open loop, closed loop, block diagram of CNC system, PLC, interpolation, standard and
optional features of a control system, motors, drives, feedback devices, MCB, switches,
interfacing of motor, controller, compensations, correction factors, trouble shooting.
UNIT IV PART PROGRAMMING: (7)
Coding of preparatory functions, miscellaneous function, ISO, EIA standards, axis definition,
datum, absolute and incremental programming, tool offset, positioning control, point-to-point,
linear, circular, spline interpolation, coordinate systems, cutter diameter compensate, fixed
cycles, drilling, boring, area clearance programming, part programming examples
8
UNIT V CNC PROGRAMMING USING CAM PACKAGES: (5)
Model creation, post processing, data exchange between softwares, NC code generation, input
to CNC machine, case studies, typical features of CAM packages, tool path simulation, post
processing, multi axis machining, programming examples
UNIT VI ROBOTICS: (7)
Classification of robots, major components of robot, specifications, mechanical elements used in
robot, motion conversion, end effectors, electrical elements, control of robotic joints, robotic
sensory devices, applications.
UNIT VII ROBOT KINEMATICS: (7)
Homogeneous coordinates, homogeneous transformation and manipulator, forward solution,
inverse solution, motion generation, Jacobian control.
TOTAL: 45
REFERENCES :
1. Steve Krar, “Computer Numerical Control”, Industrial Press Inc., New York, 2001.
2. Richaerd D. Klafter, Thomas Achmielewski and Mickael Negin, “Robotic Engineering – An
Integral Approach”, Prentice-Hall India, New Delhi, 2001.
3. David Gibbs, Thomas M. Crandell, “An Introduction to CNC Machining and Programming”
Industrial Press Inc., New York, 2000.
4. Yoram Koran, Joseph Ben-uri, “Numerical Control of Machine Tools”, Kanna Publishers,
New Delhi, 1998.
5. Thyer G.E., “Computer Numerical Control of Machine Tools”, BHNEWNES, Second
Edition,1991.
PE9315 COMPUTER NUMERICAL CONTROL AND ROBOTICS L T P C
3 0 0 3
UNIT I INTRODUCTION TO MACHINE TOOLS: (5)
Basic machine tool elements, types, applications, calculation of capacity, specifications,
standards on NC machine tool, installation of NC machine, hard machining, high speed
machining.
UNIT II CNC MACHINES: (8)
Machine structure, slides, guide ways, recirculating ball screws, spindle,bearing arrangements,
tool magazines, turrets, ATC, APC, belts, pneumatic and hydraulic peripherals, design and
selection of CNC machines, work holding, soft jaw, hard jaw, tooling for CNC.
UNIT III CONTROL SYSTEM AND INTERFACING: (6)
Open loop, closed loop, block diagram of CNC system, PLC, interpolation, standard and
optional features of a control system, motors, drives, feedback devices, MCB, switches,
interfacing of motor, controller, compensations, correction factors, trouble shooting.
UNIT IV PART PROGRAMMING: (7)
Coding of preparatory functions, miscellaneous function, ISO, EIA standards, axis definition,
datum, absolute and incremental programming, tool offset, positioning control, point-to-point,
linear, circular, spline interpolation, coordinate systems, cutter diameter compensate, fixed
cycles, drilling, boring, area clearance programming, part programming examples
8
UNIT V CNC PROGRAMMING USING CAM PACKAGES: (5)
Model creation, post processing, data exchange between softwares, NC code generation, input
to CNC machine, case studies, typical features of CAM packages, tool path simulation, post
processing, multi axis machining, programming examples
UNIT VI ROBOTICS: (7)
Classification of robots, major components of robot, specifications, mechanical elements used in
robot, motion conversion, end effectors, electrical elements, control of robotic joints, robotic
sensory devices, applications.
UNIT VII ROBOT KINEMATICS: (7)
Homogeneous coordinates, homogeneous transformation and manipulator, forward solution,
inverse solution, motion generation, Jacobian control.
TOTAL: 45
REFERENCES :
1. Steve Krar, “Computer Numerical Control”, Industrial Press Inc., New York, 2001.
2. Richaerd D. Klafter, Thomas Achmielewski and Mickael Negin, “Robotic Engineering – An
Integral Approach”, Prentice-Hall India, New Delhi, 2001.
3. David Gibbs, Thomas M. Crandell, “An Introduction to CNC Machining and Programming”
Industrial Press Inc., New York, 2000.
4. Yoram Koran, Joseph Ben-uri, “Numerical Control of Machine Tools”, Kanna Publishers,
New Delhi, 1998.
5. Thyer G.E., “Computer Numerical Control of Machine Tools”, BHNEWNES, Second
Edition,1991.
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