ZSK SPRINT Series User manual

Quick change system
sPRint
installation guide
Made
in
GerMany
ZSK SticKmaSchinen made in Germany

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Quick change system for SPRINT Series
1. Quick change system for SPRINT Series
The task of the quick change system is to reduce the machine setup time when
changing operation mode between border frame/cap/tubular. After converting the
machine to the quick change system, accesories which have not been converted
can be connected as customary to the quick change system.
The quick change system is designed solely for machines of the series SPRINT 6.
A conversion can only be carried out for SPRINT 6 and SPRINT 5 machines.
The installation is not possible in case of the following machine
types!
• SPRINT
• SPRINT 2-4
• SPRINT XL
• JAFA-/JNF-Serie
• L-/M-/S-/X-/Y-/Z-Serie

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Quick change system for SPRINT Series
1.1 Scope of delivery
Add-on kit quick fastener SPRINT
Quantity Description Sort term
1 Add-on kit quick fastener
SPRINT
360.998.901
2 Clevis 360.010.207
2 Horizontal barrel adjuster 205-U 574.103
8 Cylinder head screw
M3 x 6 DIN 912
307.002
8 Washer B 3,2 DIN 9021 380.013
4 Countersunk screw M4x8 DIN
965
335.008
6 Centring device
(optionally replaceable)
360.010.209
6 Thrust washer 4x15x0,5 ZSK
5321
(optionally replaceable)
384.008

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Quick change system for SPRINT Series
1.2 Preparations
Please read the description of the procedure carefully through. The description
contains information which you have to be aware of before the installation.
Subassembly of the horizontal barrel adjuster
Screw one of the nuts on the clamping
screw.
The end position of the nut should
be approximately 3-4 mm above the
screw head.
Slide one of the guide washers on the
screw. The guides of the washer should
be located on the far side of the head
of the clamping screw.
Carry out the assembly with the second
clamping screw as well.
Fig. 1: Clamping screw with nut and washer
Insert the prepared clamping screw
from the bottom of the inclusion of the
horizontal clamping xture.
Slide the second guide washer above
the clamping xture adaptor from the
top on the clamping screw.
The guides of the washer must be in
the direction of the clamping xture
adaptor.
Fig. 2: Clamping xture adaptor
!

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Quick change system for SPRINT Series
Screw the second nut on the clamping
screw and tighten slightly.
Run the installation described above
with the second horizontal clamping
xture.
Fig. 3: Clamping xture adaptor (side view)
Attach one of the pre-installed
horizontal clamping xtures with 4
screws and 4 washers on one of the
cleviss, as shown in (Fig. 4).
Thereby tightening the screws only
slightly.
Fig. 4: Clamping xture, right side (Fixing scheme)
Attach the second horizontal clamping
xture mirror inverted on the second
clevis.
Fig. 5: Clamping xture, left side

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Quick change system for SPRINT Series
Disassembly, conversion and assembly of the carriage
Fig. 6: Cover, Disassembly
Remove the cover of the pantograph drive for lateral movement.
Remove 2 screws with plastic washers on the top and the 3 screws with plastic
washers on the back of the cover.
Do not loosen in any case the
fastening of the drive belt on the
connection (X)!
Fig. 7: Connecting drive belt, fastening
Fig. 8: Dismantling connection
!

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Quick change system for SPRINT Series
Disconnect the carriage by removing two fastening screws.
On the bottom of the carriage the connection is xed by 2 locknuts.
The drive belt is now loosened from the carriage and can be moved
without barriers.
Fig. 9: Carriage, Disassembly
Rotate the drive belt carefully until you can reach the rear mounting screws of the
carriage.
Remove the 8 mounting screws incl. the locking washers from the two movable
pilot carriages and remove the carriage.
Fig. 10: Carriage (view from the bottom)
The countersunk screws are inserted with LOCTITE 290 and they
are sitting thightly. Be careful, when removing the screws in
order not to deform or distroy the cross slot.
Disassemble the two clevises by removing the 4 countersunk screws.
The countersunk screws are inserted with the glue LOCTITE 290.
Due to the relatively high effort which is needed to remove the
screws, it may, at the disassembly come to deformity of the screw
heads. Use the new countersunk screws from the package to fasten
the horizontal clamping xture.
!

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Quick change system for SPRINT Series
Fig. 11: Horizontal clamping xture assembled, carriage (view from above)
Mount the two pre-assembled clevises with the horizontal clamping xture on the
carriage. Observe the mounting direction of the horizontal clamping screw.
Rotate the mounting screws ca. 1 turn in the thread.
Place a drop of Loctite 290 (or equivalent adhesive from another manufacturer)
on the threads of the 4 mounting screws.
Only tighten the two screws securing the individual clevises rmly after both
countersunk head of the screws are sitting in the intended cuts.
Fig. 12: Carriage, assembly
Assemble the carriage with the 8 mounting screws (incl. locking washer) on the
two movable pilot cariages of the pantograph drive for lateral movement.
Secure the connection with the two
screws incl. the washer on the carriage.
Fig. 13: Connection, assembly
On the bottom of the carriage the screw connection is countered by
2 lock nuts.
For securing the connection, screw the two lock nuts from below rmly on the
screws.
ÖSo the transmission of motion of the pantograph drive for lateral
movement is established again.

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Quick change system for SPRINT Series
1.3 Settings of the quick change system
Horizontal clamping xture, right side
Distribute the horizontal clamping
xture on the clevis in the depth
direction (arrow) evenly and dexter
and align ush with the clevis.
Tighten the fastening screws rmly.
Fig. 14: Clamping xture right side, adjustment
Horizontal clamping xture, left side
Distribute the horizontal clamping
xture on the clevis in the depth
direction (arrow) evenly and sinistral
and align ush with the clevis.
Tighten the fastening screws rmly.
Fig. 15: Clamping xture left side, adjustment