SCHUNK VERO-S NST3 400-250, Сборка и руководство по эксплуатации

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Assembly
20 02.00 | NST3 | VERO-S quick-change pallet system | en | 1344366
Even height of the clamping modules
Even height of the clamping modules inside a clamping station is
only ensured when in a clamped state. The clamping station is
fastened with cylindrical screws DIN EN ISO 4762 10.9 with thread
size M12 or M16, depending on the version. If screws of size M12
are used for the NST3 500-300, they must each be mounted with a
washer at the mounting point. The mounting screws and washers
are not included in the scope of delivery. In order to ensure secure
mounting, the clamping station must be fastened on the machine
table at all possible mounting points. With the NST3 500-300, the
clamping modules mounted must be removed prior to assembly in
order to make the outer mounting locations accessible. For
individually drilled holes, the permissible drilling ranges in the
attached drilling drawings must be observed.
Outer circular chamfer of the
clamping module
Example for clamping specification
ISO 10 579 - NR set-up to A at 8
mounting locations with DIN EN ISO
4762 10.9 M12 screws, tightening
torque 88 Nm
0.02 / gauge for
bore holes
NST3 set-up
Alternating ventilation for the clamping modules when
connecting and disconnecting the air supply at the clamping
station
When connecting the clamping station, it must be taken into
consideration that complete ventilation of the piston chambers in
all clamping modules during the locking process is only possible via
the air connection. For safe pressure ventilation, use the
appropriate valves, shut-off valves with discharge or sealing
nipples with air bleed screw.
Ensure that the connecting points of the clamping station are not
located in the water bath. For this reason, make sure the coolant
in the machine compartment has completely drained when
actuating the air connections.
For the clamping stations, piston chamber ventilation takes place
alternately at one of the two free air connections. For this reason,
the air connections or connected supply lines must have a
ventilation option.