Function
02.00|NSL3 turn 450-3, 450-3-Z, 570-5, 570-5-Z |en
41
The centering diameter of the centering taper is somewhat in
excess compared with the tapered inner diameter of the
coordinated centering sleeve. (The centering sleeve is an accessory
–
for the required parts, see the table in chapter "Accessories for
clamping pallets"
). The flexible ribs can
compensate for the existing excess in the axial direction.
Radially, the taper connection provides the highest rigidity with
maximum centering accuracy. A transition fit ensures that the seat
of the taper is installed free from play in the turning center of the
base plate (item 1).
With a centering taper, the alignment function of a clamping pin
type SPA 40 is replaced. A flexible centering taper can be
optionally retrofitted on an NSL3 turn, thus upgrading it to an NSL3
turn-Z. (For the required parts, see table presented in the chapter
"Upgrading to NSL3 turn-Z"
When commissioning the clamping station in dynamic operation,
the connection for the turbo function should be pressurized once
with compressed air so that the pull down force of the clamping
pins to the clamping areas is increased.
