LNS Alpha ST320 S2 - General Description of Pneumatics

5-2 CHAPTER 5: PNEUMATICS
ALPHA ST320 S2
1. GENERAL DESCRIPTION
1.1. Description
The following automatic movements of the ALPHA ST320 S2 bar feed system are done via pneumatic
elements, namely:
• Loading finger
• Channel opening/closing pneumatic cylinder
• Material clamping device
• Bar length measuring device
• Front rest
• Air blast
To guarantee an optimal operation of the bar feed system, a pressure of 5 bar (75psi) is mandatory.
1.2. Layout of the pneumatic elements
Designation Article No. Description
A - Bar loading pneumatic cylinder
B - Solenoid valve manifold
C - F.R.L. combination unit (not visible)
D - Material clamping device
E - Front rest
F - Air blast ring (not visible)
SP1 - Air pressure switch (not visible)
A
B
, SP1
E
F
D
C