HEIDENHAIN SW 54843x-03 DIN Programming - Manual (Page 563)

HEIDENHAIN MANUALplus 620, CNC PILOT 640 563
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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
All – All milling operations at all machining locations
Surface, contour,
slot milling, pocket Face All milling operations on the front face
Surface, contour,
slot milling, pocket Lateral All milling operations on the lateral surface
Surface, contour,
slot milling, pocket – Milling at all machining locations
Surface, contour,
slot milling, pocket Face Milling the end face
Surface, contour,
slot milling, pocket Lateral Milling on the lateral surface
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
All – All milling operations at all machining locations
Contour, slot,
pocket (*) Face Deburring of all milling operations on the front face
Contour, slot,
pocket (*) Lateral Deburring of all milling operations on the lateral surface