SCHUNK VERO-S NSE3-A3 138, Сборка и руководство по эксплуатации

Страница: 30 / 52

Assembly
30 05.00 | NSE-A3 | VERO-S quick-change pallet system | en | 1376941
there is an additional cleaning effect for the contact surface of the
quick-change pallet module. The areas can be controlled via the
connections 5, 6, 12.
5.5.1 Connection recommendation for limited control channels
If only a limited number of control channels are available on the
machine side, the following assignment of the connections on the
module is recommended. The connection numbers refer to the
"Pneumatic circuit diagram"
} 5.5 [
/
28] .
Connection 4 connections 3 connections 2 connections 1 connection
A 1 1 1 1
B 2 2 2 or 12 + 5*
C 12 + 5 12 + 5 (+6)
D 13
*Depending on the machining forces or whether the turbo
function is required.
5.6 AFS 138 electronic monitoring systems (optional)
The quick-change pallet system can be optionally equipped with
one of two electronic monitoring systems to monitor the clamping
slide position and the workpiece mounting function. This replaces
pneumatic clamping slide monitoring.
The two AFS 138 PMI and AFS3 138 MMS monitoring systems can
be mounted on the left and right of the clamping slide axis.
5.7 Flat seal (option)
The bearing surface of the quick-change pallet system can be
optionally protected against contamination such as chips with a
circumferential sealing lip. This rests against the exchanged
clamping pallet from below and closes the gap between the
clamping pallet and the module.
The flat sealing kit (material no. 1469411) contains a sealing ring,
which is hooked into the uppermost of the three SCHUNK grooves,
as well as an aluminum ring, which is pulled over the sealing ring
from the direction of the contact surface and holds it in place.