LNS Alpha ST320 S2 - Page 66

7-8 CHAPTER 7: GENERAL DESCRIPTION
ALPHA ST320 S2
3.5. Layout of the elements
Designation Description
A Long pusher
B Short pusher
C Pusher carrier
D Rotating joint
E Finger component
F Chain
M1 Servo motor
3.6. Adjustment of the chain tension
D
epends on the application, the chain might get elongated after running a period of time and the chain
needs to be tightened again. There are 2 positions for tension adjustment. Whenever the adjustment is
needed, check position A and adjust first. If position A is adjusted to its limit, adjust position B instead.
Position A:
Slightly loose the screws. Manually move the chain wheel backward (toward the motor) and lock the
screws.
2. Move the motor and wheel set away
from the lathe and tighten again.
1. Loose the screws
A
B
C
D
E
F
M1