Mounting Of The Tool Holder - BLUM TC Series Operating Instructions Manual

3.2 Mounting of the tool holder

CAUTION Destruction of the measuring system
The probe is not allowed to be twisted for mounting of the tool holder.
Holding screw (A) must be aligned with the centering screws.
 If the measuring system is in the working area we recommend visual contact to the
receiver.
1. Insert probe into tool holder (System BTH 50 resp. BTH 25)
2. Tighten screw (A) slightly only
3. Mount stylus (see chap. 3.4)

Adjustment of the run-out at TC61 with optical presetter!
4. Insert probe into spindle (TC60 / TC62 / TC63 / TC64 only)
5. Turn probe by 360°
6. Observe display of run-out – stylus is not allowed to be deflected.
7. Adjust concentricity (4 internal hexagon screws 2 mm)
e.g. X-direction (fig. 3.4):
Release centering screws (1) and (3) slightly only.
Alignment by reciprocal release and tightening of centering screws (2) and (4).
Y-direction (fig. 3.5):
Release centering screws (2) and (4) slightly only.
Alignment by reciprocal release and tightening of centering screws (1) and (3).
Run-Out TC60 / TC62 / TC63 / TC64:
Run-Out TC61:
8. Tighten holding screw (A)
Concentricity adjustment is fixed now.
9. Check concentricity.
10. Carry out calibration cycle
 by Blum-Novotest 2012
Mounting and commissioning
< 10 µm
< 100 µm
17