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4 - Fagor Automation

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Canned cycles (·M· model)<br />

The finishing operation defining parameters are:<br />

δ Finishing stock on the side walls.<br />

δz Finishing stock at the bottom of the pocket.<br />

Δ Milling pass or width at the bottom of the pocket.<br />

The cycle recalculates the pass so that all the passes are identical, with the same value as<br />

or smaller than the one programmed. If programmed with a 0 value, it assumes a value of 3/4<br />

of the diameter of the selected tool.<br />

N Number of penetration passes (steps) for the side finishing. If the resulting step is greater than<br />

the cutting length assigned to the table in the tool table, the step will be limited to that value.<br />

θ Penetrating angle.<br />

The penetration is carried out along a helical path at the feedrate set by roughing parameter<br />

"Fz" starting and ending at the center of the pocket. If defined with a value greater than the<br />

one assigned to the tool in the tool table, it assumes the table value.<br />

F Surface and side milling feedrate.<br />

S Spindle speed.<br />

T Finishing tool.<br />

If programmed T=0, there is no finishing.<br />

D Tool offset.<br />

Spindle turning direction (icon).<br />

Clockwise.<br />

Counterclockwise.<br />

4.<br />

CANNED CYCLES OF THE EDITOR<br />

Circular pocket.<br />

CNC 8065<br />

(REF: 1209)<br />

·131·

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