Figure 52: Schematic Depiction Of The Thread Cutting (Extended) Block - HEIDENHAIN POSITIP 8000 Series Operating Instructions Manual

III
Thread cutting block (extended)

Figure 52: Schematic depiction of the Thread cutting (extended) block

Parameter
Thread position
Direction of rotation
Safety clearance X
Thread diameter
Thread depth
Finishing allowance
Thread pitch
Contour start in Z
Contour end in Z
Overrun
Starting angle
Rotational speed
258
Z
X
Z
X
Description
Position of the thread
External thread
Internal thread
Direction of rotation of the rotational axis
Right
Left
Incremental to the thread diameter, radial dimension
Rated diameter of thread (diameter dimension)
Incremental to the thread diameter, radial dimension
Finishing allowance for downfeed, radial dimension
Pitch of the thread
In mm
In threads per inch
Start of the thread in Z
End of the thread in Z
Path at the end of thread for stopping the axes
Entrance angle in the rotational axis
Rotational speed in rpm
HEIDENHAIN | POSITIP 8000 | Operating Instructions Turning | 03/2022
Information for the Operator user | Programming