Programming manual
CNC 8070
CYCLE EDITOR
Pre-emptied pocket
12.
(SOFT V02.0X)
273
Basic operation:
1. It selects the roughing tool and starts the spindle in the requested
direction.
2. Rapid movement (G0) to the center of the pocket and the safety
plane (Zs).
Depending on the starting plane, it first moves in XY and then in
Z or vice versa.
3. Rapid movement (G0) up to the approach plane.
4. Roughing operation.
It is carried out in layers, until reaching the total depth minus the
finishing stock at the bottom "δz".
4.1. Penetration "I".
4.2. Approach to the pre-emptied side with tangential entry.
4.3. Milling of the pocket surface up to a distance "δ" from the
pocket wall. It is carried out at feedrate "F" and, if necessary,
it recalculates the pass (∆) so all the passes are identical.
4.4. Rapid withdrawal (G0) to the center of the pocket, 1 mm off
the machined surface.
5. Rapid withdrawal (G0) up to the safety plane (Zs).
6. It selects the finishing tool and it approaches in rapid (G0) down
to 1 mm from the roughed out bottom.
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