Machining 10, 20, 30
MACH39
Module 39: Computer Numerical Control (CNC) 3-Axis Machining (Optional)
Outcome
Demonstrate basic
machining practices
on a computer
numerical control
(CNC) 3-axis
machining centre.
Indicators
| (a) | Identify G codes relevant to 3-axis machining. |
| (b) | Discuss miscellaneous function M codes relevant to 3-axis machining. |
| (c) | Explain canned cycles for drilling, peck-drilling and tapping. |
| (d) | Explore the use of graphic simulators on machine tools. |
| (e) | Discuss the safety and utility of work holding fixtures (e.g., vices, tombstones and strap clamps). |
| (f) | Write a program for a specific workpiece. |
| (g) | Critique the effectiveness of a written program through observation of a simulation. |
| (h) | Manufacture a workpiece using a student created program. |
Loading...
