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Real-Time 3D Graphics Simulation for Computer Numerical Control
| G76 THREADING CYCLE | |
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|
N_ G76 X_ Z_ D_ K_ A_ F_ |
| The G76 command automatically performs all cutting operations required to achieve a thread. From the programmed variables the cycle will calculate the toolpaths, based on the desired thread pitch, depth, and tool angle. X designates the minor diameter of thread. Z specifies the end of the thread. D designates the depth of the first pass. K specifies the depth of the thread. F specifies the desired pitch of the thread. A is tool angle. | |
| Example G76 | |
| % | (PROGRAM START FLAG) |
| :1076 | |
| N5 G90 G20 | |
| N10 T0606 M08 | |
| N15 M03 | |
| N20 G00 X1 | |
| N25 Z0.1 | |
| N30 G01 Z0 F0.012 | |
| N35 G76 X0.96 Z-3.5 D625 K0.125 A55 F0.4 | |
| N40 G00 X4 | |
| N45 Z3 M09 | |
| N50 T0600 M05 | |
| N55 M30 |