دورة تعليم برمجة ماكينات التحكم الرقمي CNC

دورة تعليم برمجة ماكينات التحكم الرقمي CNC
G-Code Programming For CNC Foundations
0. Introduction
1. CNC Concepts
2. G-Codes
3. M-Codes
4. Sample Programs
5. Conclusion
Exercise Files
01 – Welcome
02 – How to use the exercise files
03 – Understand work coordinate systems
04 – Absolute and incremental commands – G90 and G91
05 – Understand tool offsets
06 – Modal functions
07 – Safety block
08 – Safety checks
09 – G-code editors and simulators
10 – Programming resources
11 – G00 – Rapid moves
12 – G01 – Feed moves
13 – G02 and G03 – Circular interpolation
14 – G04 – Dwell
15 – G17, G18, and G19 – Plane selection
16 – G20 and G21 – Unit system selection
17 – G28 – Return to machine zero position
18 – G53 – Machine coordinate system selection
19 – G41, G42, and G40 – Cutter compensation
20 – G81, G82, and G80 – Drilling canned cycle
21 – G83 – Peck drilling cycle
22 – G84 – Tapping
23 – M00 – Program stop
24 – M01 – Optional stop
25 – M03, M04, and M05 – Spindle on and off
26 – M06 – Tool change
27 – M08 – Coolant
28 – Write a sample program
29 – Review the program code
30 – Next steps
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