Machining A Through Hole (Manual Operation) - HEIDENHAIN ND 7000 Operating Instructions Manual

III
Probing the preset
5.5

Machining a through hole (manual operation)

In the first machining step you drill the through hole in manual operation mode using
the Ø 5.0 mm drill. You then drill the through hole with the Ø 19.8 mm drill. The
values to be entered into the input fields can be taken directly from the dimensioned
production drawing.
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Figure 72: Example workpiece – drilling a through hole
Call
266
On the machine, insert the HEIDENHAINKT 130 edge finder
into the spindle, and connect it to the product
Further information: "Configuring a touch probe", Page 89
Tap Additional functions in the status bar
Tap Determining the alignment and preset via edges
The Select the tool dialog box opens.
In the Select the tool dialog, activate the Using touch-probes
option
In order to determine the alignment of the X axis, select the Y+
probing direction (cf. figure)
Tap Confirm in the wizard
Move the edge finder toward the workpiece edge until the red
LED on the edge finder lights up
Measuring point 1 is acquired.
Move the edge finder to another position toward the edge of
the workpiece until the red LED on the edge finder lights up
Measuring point 2 is acquired.
In order to determine the alignment of the Y axis, select the X+
probing direction (cf. figure)
Tap Confirm in the wizard
Move the edge finder toward the workpiece edge until the red
LED on the edge finder lights up
Point 3 is acquired.
The Select preset dialog box opens.
Enter "0" in the Selected preset field
Tap Confirm in the wizard
The new preset is saved.
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Tap Manual operation in the main menu
The user interface for Manual operation appears.
HEIDENHAIN | ND 7000 | Operating Instructions Drilling with radial drilling machines | 08/2023
Information for the Operator | Application example