Specifications

34
Issue 01 XYZ Machine Tools July 08
XYZ 560 Mini Mill and 710 VMC Operation Manual
Figure 24 Y Axis feed-motion transmission mechanism
3.1.7.3 Z-Axis Transmission Mechanism
The headstock sits on the guide rails of the main column and is driven by the AC servo motor
through the connection of a coupling and a ballscrew.
The maximum travelling range in the Z direction is 500 mm. Limit switches stop the headstock
from over-travelling. When the headstock travels over the limit, the positioning blocks operate
the limit switch on the headstock. The limit switch transmits the over-limit signal to the AC
servo motor's controller to stop the feed motion.
xyz-064
AC SERVO MOTOR
BALLSCREW