HEIDENHAIN MANUALplus 4110 - Manual (Page 203)

HEIDENHAIN MANUALplus 4110 203
4.8 Milling Cy
cles
Slot, axial
Call the milling menu.
Select the "Slot, axial" cycle.
This cycle mills a slot on the face of the workpiece. The slot width
equals the diameter of the milling cutter.
Cycle parameters
 X, Z starting point
 C spindle angle (C-axis position)—default: Current spindle angle
 C1 angle of slot target point —default: Spindle angle C
 X1 slot target point in X (diameter value)
 Z1 milling top edge —default: Starting point Z
 Z2 milling floor
 L slot length
 A angle to X axis —default: 0
 P infeed depth —default: Total depth in one infeed
 FZ infeed rate —default: Active feed rate
 T tool number
 S spindle speed / cutting speed
 F feed per revolution
Parameter combinations for the position and orientation of the slot:
See graphic support window
Cycle run
1 Activate the C axis and position to spindle angle C at rapid traverse
(only in Teach-in mode).
2 Calculate the proportioning of cuts.
3 Approach to safety clearance.
4 Approach at infeed rate FZ.
5 Machine to end point of slot.
6 Approach at infeed rate FZ.
7 Machine to starting point of slot.
8 Repeat 4 to 7 until the milling depth is reached.
9 Position to starting point Z and deactivate C axis.