HEIDENHAIN CNC Pilot 4290 V7.1 - Manual (Page 545)

HEIDENHAIN CNC PILOT 4290 545
6.15 A
u
to
matic W
o
rk
ing Plan Gener
a
tion (A
WG)
Machining sequence for milling
Machining sequence for deburring
Main machining Submachining Location Execution
Milling Contour analysis: Determining the milling contours.
Sequence – Milling operation:
„ Linear and circular slots
„ Open contours
„ Closed contours (pockets), single surfaces and centric polygons
Sequence – Location:
„ Front (also machines Y front)
„ Lateral surface (also machines Y surface)
– then the elements are machined according to the sequence of
geometrical definition
– – Execution of all milling operations on all machining locations
Surface, contour,
slot, pocket (*) – Execution of the selected milling operation on all machining
locations
Surface, contour,
slot, pocket (*) Location Execution of the selected milling operation on the selected
machining location
*: Define the type of contour
Main machining Submachining Location Execution
Deburring Contour analysis: Determining milling contours with “Deburring”
attribute.
Sequence – Location:
„ Front (also machines Y front)
„ Lateral surface (also machines Y surface)
– then the elements are machined according to the sequence of
geometrical definition
– – Machining all milling contours with the attribute “Deburring” on all
machining locations
Contour, slot,
pocket (*) Location Machining all milling contours with the attribute “Deburring” on the
selected machining location
*: Define the type of contour