28.08.2013 Views

4 - Fagor Automation

4 - Fagor Automation

4 - Fagor Automation

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Canned cycles (·M· model)<br />

4.19.1 Basic operation.<br />

1 It selects the roughing tool and starts the spindle in the requested direction.<br />

2 Rapid movement (G0) to the roughing starting point and the safety plane (Zs). Depending<br />

on the starting plane, it first moves in XY and then in Z or vice versa.<br />

3 Rapid movement (G0) up to the approach plane.<br />

4 Roughing operation. It is carried out in layers, until reaching the total depth minus the<br />

finishing distance "δz".<br />

First, penetration "I" at feedrate "Fz". Then, milling at feedrate "F" and, if necessary, it<br />

recalculates the pass (Δ) so all the passes are identical.<br />

In bidirectional and spiral milling, all the movements are at feedrate "F".<br />

In unidirectional milling, the movements between two consecutive milling passes are<br />

carried out in rapid and in the safety plane Zs.<br />

And last, rapid movement (G0), first up to the safety plane (Zs) and then to the starting<br />

point.<br />

5 Rapid movement (G0) up to 1 mm above the last pass.<br />

6 Finishing.<br />

Penetration at feedrate "Fz". Milling at finishing feedrate "F" and, if necessary, it<br />

recalculates the finishing pass (Δ) so all the passes are identical.<br />

7 Rapid withdrawal (G0) up to the safety plane (Zs).<br />

4.<br />

CANNED CYCLES OF THE EDITOR<br />

Surface milling.<br />

CNC 8065<br />

(REF: 1209)<br />

·171·

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!