Tool change
Item no. 10302070, Revision 10
27 ( 36 )
10.3
Tool changing station (optional accessory)
Example of design: Ejection travel
During a tool change, the HF spindle moves into the changing station with
the clamped tool.
Ü
Note the following values when producing the changing station in order
to compensate for the ejection travel (X):
Spring loaded
X = 2 - 5 mm
Spring force
40 - 80 N
10.3.1
pneumatic direct change
The HF spindle enters the changing station as far as the stop ring. Only then
does the cylinder push the collet out of the shaft.
Ü
The collet opens.
Ü
Only the tool is deposited in the changing station.
Tip: Fast tool change.
u
Use a tool with a stop ring.
This means that there is no need to re-adjust the immersion depth after each
tool change.
10.3.2
Installing the changing station
Proceed as follows to install the changing station:
Ü
Drill a hole with a suitable diameter (Ø D1 H7) for the tool mount.
Ü
Add an M5 thread.
Ü
Insert the changing station into the hole.
Ü
Secure the changing station using the threaded spindle (M5).
10.3.3
Maintenance
Before commencing work:
Ü
Check that all surfaces are thoroughly cleaned and free of dust, grease,
coolant, machining residues, and metal particles.
Ü
Check that the changing station is free of damage.
