054 - COMPUTER NUMERICAL CONTROL (CNC)

1. Numerical control Fundamentals
2. Control systems
3. Open loop systems
4. Close loop systems
5. Elements of CNC systems
6. Input devices
7. Machine control unit (MCU)
8. Machine tool
9. Driving system
10. Feedback device
11. Display unit
12. Applcations of CNC machines
13. CNC part programming
14. Axis of motion
15. Dimension systems
16. Incremental system
17. Definition of programming
18. Program structure
19. Explanation of words
20. Sequence number (N address)
21. Preparatory function (G address)
22. Co-ordinate Word (X/Y/Z address)
23. Parameter for sircular interpolation (I/J/K address)
24. Spindel funstion (S address)
25. Feed function (F address)
26. Tool function (T address)
27. Miscellaneous function (M address)
28. Steps for CNC programming and machining
29. G codes in part programming
30. Absolute and incremental dimensioning (G90/G91)
31. Rapid positioning (G00)
32. Linear interpolation (G01)
33. Circular interpolation (G02/G03)
34. Cutter compensation (G40/G41/G42)
35. Other functions
36. Computer aided manufacturing
37. Flow of a computer aided manufacturing system
38. Geometric modelling/CAD interface
39. Tool motoin defination
40. Data processing
41. Post processing
42. Data transmission

Size               - 1.16 Mb

Pages             - 35

Language       - Engliish

File Type       - PDF