PR222

Unit I

Lathes. Capstan and ferret lathe. Drilling and boring machine. Classification. Principles of working components. Work holding and tool holding devices.

Unit II

Shaper, planner and slotter machines. Classification. Principles of working components. Work holding & tool holding devices.

Unit III

Milling. Hobbing. Broaching. Grinding machines. Classification. Principles of working components. Work holding & tool holding devices.

Unit IV

NC & CNC machine tools and manual part programming. Machining centre. Turning centre. NC part programming.

Unit V

Computer aided part programming. APP : Post processors. APT programming. Motion statements. Additional APT statements.

References

1. Khanna,O.P., and Lal,M., " A Text Book of Production Technology" , Vol II , Dhanpat Rai & Sons.

2. Yoram Koren, " Computer Control of Manufactuting Systems " , McGraw Hill.

3. Choudhry, S.K.H., "S.K.H.,Elements of Work Shop Technology, VoL II", MPP. 1.

4. HMT , "Production Technology" , Tata McGraw Hill ,

5. Kundra, T.K., Rao., P.N., and Tiwari,NLK.,, "Numerical Control and Computer Aided Manufacturing", Tata McGraw Hill.