Teach-in | Drilling and milling patterns
5
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
403
Linear milling pattern, radial
Select Milling
Select Radial slot
Alternative: Select Radial contour ICP
Press the Pattern linear soft key
Press Pattern linear during milling cycles to machine milling
patterns in which the individual features are arranged at a regular
spacing in a straight line on the lateral surface.
Cycle parameters:
X, Z: Start point
C: Spindle angle – C-axis position (default: current spindle
angle)
Q: Number of slots
Z1: Start point pattern – position of first slot
ZE: End point pattern (default: Z1)
C1: Start. angle – Angle 1. Slot
Wi: Angle increment – Pattern spacing (default: milling
operations are regularly spaced on the lateral surface)
You define the pattern positions with End point pattern and Angle
increment or Angle increment and Number of holes.
The parameters of the milling operation are also requested.
Cycle run:
1 Positioning (machine-dependent):
Without C axis: Position to the Spindle angle C
With C axis: Activate the C axis and position to the Spindle
angle C at rapid traverse
In Machine mode: Machining from the current spindle angle
2 Calculate the pattern positions
3
Position the tool at the Start point of the pattern
4 Execute the milling operation
5 Position for the next machining operation
6 Repeat 4 to 5 until all machining operations have been
completed
7
Return to the Start point Z
8
Move to the Tool change point according to the setting in G14
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