F5 SERVICE MAUNAL - 第470页
Service Manual SIPLACE 80S-2 0/F4/F5 14 Pneumatic Cut ter Edition 04/98 14.1 Pneumatic Cutter and Empty-Tape Duct 14 - 12 ● In additi on, und o the fa stening th e hold downs (a t right and l eft of the cutter: see Fig. …
14 Pneumatic Cutter Service Manual SIPLACE 80S-20/F4/F5
14.1 Pneumatic Cutter and Empty-Tape Duct Edition 04/98
14 - 11
● Push the
PRYDEOH
blade (including the rail) in parallel until it is in the mounting position of the stationary
blade (direction of movement: see Fig. 14.1.5 -> 6). When it is in this position, lift the movable blade
(including the rail) out of the cutter.
● )LUVWPDUNWKHPRXQWLQJSRVLWLRQRIWKHPRYDEOHEODGH
with a water-insoluble marker
OHIWHQG OHIW
VLGH
● Remove the deflector plate from the rail by the movable blade (4 M3 bolts: see Fig. 14.1.4 -> 6, 7) and
mount on the
RSSRVLWH
long side of the rail.
14.1.7.2 Installation of the Blades
● Turn the movable blade 180 ° to the previous marked mounting position.
-> The left-hand end of the blade must now be
on the right.
● Insert the movable blade (including rail) into the cutter in this angle of rotation and push it in parallel
back into the original mounting position.
● Screw the bolt to fasten the articulated joint (Fig. 14.1.5 -> 4) back on the left and right of the movable
blade.
NOTE:
Make certain that the midline / open-end wrench surface of the articulated joint is at right angles to the fric-
tion surface of the movable blade (see Fig. 14.1.8 -> 5 and 6).
● Using the size 10 open-end wrench to hold the appropriate articulated joint, tighten both bolts.
● Afterwards, rotate the stationary blade 180 ° to the original mounting position. Insert it into the cutter in
this position and tighten the bolts.
-> The right-hand end of the blade must now be on the
left.
● $VVHPEOH
the cutter in reverse order to disassembly, as described in Section 14.1.7.1.
● Carry out the “Final Steps” (see Section 14.1.17).
14.1.8 Exchanging the Stationary Blade and Movable Blade including
the Spacers
NOTE
The stationary blade and the movable blade, including the spacers, must always be exchanged as a set if
both cutting edges have been used, i.e., are dull.
The blades which are removed can be reground at the Siemens facility.
The cutter remains installed in the machine.
● To remove the two blades, proceed as described in Section 14.1.7.
Service Manual SIPLACE 80S-20/F4/F5 14 Pneumatic Cutter
Edition 04/98 14.1 Pneumatic Cutter and Empty-Tape Duct
14 - 12
● In addition, undo the fastening the holddowns (at right and left of the cutter: see Fig. 14.1.5 -> 7, 8).
Remove both holddowns
DQG
the
VSDFHUV
underneath them.
Fig. 14.1.6 Mounting New and Movable Blades; Checking the Mounting position of the Blades
Key:
1) Rail for stationary blade 2) Stationary blade
3) 5 Socket hex bolts, M4 x 20 *) 4) Movable blade
5) Rail for movable blade 6) 5 Socket hex bolts, M4 x 45 *)
7) Deflector plate
*) Loctite no. 243 used on bolts screwed in.
● Dismantle the stationary blade and the movable blade from the rail (see Fig. 14.1.6).
-> The bolts are secured with Loctite no. 243, so considerable strength may be necessary.
● Place a little Loctite no. 243 (item no.: see Section 14.1.3) on the 5 bolts securing each.
WARNING O O
The rotational position of the blades - which can be recognized from the 10° bevel - must be correct (Fig.
14.1.6 and Fig. 14.1.4).
● Bolt the previously removed, FRUUHFWrail onto the QHZPRYDEOHDQGQHZVWDWLRQDU\blade (item nos. of
spare parts: see Section 14.1.2).
● Insert the WZRQHZVSDFHUV (item no.: see Section 14.1.2) into the cutter (see Fig. 14.1.5).
14 Pneumatic Cutter Service Manual SIPLACE 80S-20/F4/F5
14.1 Pneumatic Cutter and Empty-Tape Duct Edition 04/98
14 - 13
HINWEIS
Note the mounting positions of the blades (see Fig. 14.1.6).
The deflector plate on the rail of the movable blade (see Fig. 14.1.6 -> 7) must face the stationary blade (see
Fig. 14.1.6 -> 2).
● ,QVWDOOWKHEODGHVLQFOXGLQJUDLOFRUUHFWO\DQGDVVHPEOHWKHFXWWHU
as described in Section 14.1.7.2.
● Perform the appropriate “Final Steps” (see Section 14.1.17).
14.1.9 Exchanging the Short-Stroke Cylinder Left / Right
The cutter remains installed in the machine.
DANGER O O O
6WULFWO\
adhere to the instructions in the DANGER text in Section 14.1.1.
● Perform all steps up to and including “..loosening the bolts fastening the articulated joint” (in this case only
on the faulty short-stroke cylinder) as described in Section 14.1.7.
-> The movable blade is left
LQVWDOOHG
.
● Mark the mounting position of the disassembled stationary blade (including the rail), e.g., with the water-
insoluble marker:
-> This mounting position ( = right-hand end remains on the right) must be restored during installation.
● Undo the compressed air connections on the faulty short-stroke cylinder (see Fig. 14.1.7 -> 8).
● Loosen the fastening bolts of the two inductive proximity switches on the short-stroke cylinder (one bolt
each: see Fig. 14.1.7 -> 4, 5) and mark the allocation of the proximity switches (position at front/back).
● Loosen bolts fastening the faulty short-stroke cylinder (2 bolts: see Fig. 14.1.7 -> 2) and remove the cylin-
der including the articulated joint which was screwed in.