00198150-02_SM_TX_en - 第263页

11 Cutter 11.8 Replacing the Short-Stroke Cylinder [03038587-xx] Service Manual SIPLACE TX Series 06/2017 263 1 3 2 Fig.366: Fitting the short-stroke cylinder ► Fit the proximity switch (1) precisely in the posi- tion y…

11 Cutter

11.8 Replacing the Short-Stroke Cylinder [03038587-xx]

262 Service Manual SIPLACE TX Series 06/2017

11.8 Replacing the Short-Stroke Cylinder [03038587-xx]

Parts, equipment and tools

●

Short-stroke cylinder 50x40 ECDQ2B50-0040-CEJ00119 [03038587-xx]

●

Loctite 243 [00334892‑xx]

Removal

► Switch off the machine, disconnect it from the power supply and secure it to prevent

unauthorized reactivation. Observe the instructions in section 1.2 "Preparatory Work..." [}15].

► Remove the cutter from the machine.

Replacing the Cutter on the COT Insert [03066690-xx] [}252]

► Remove the articulated joint from the short-stroke cylinder (5).

Replacing the Articulated Joint on the Short-Stroke Cylinder [03000518-xx] [}259]

Fig.364: Removing the short-stroke cylinder

► Use a permanent marker to mark the exact in-

stallation position of the proximity switch (1) on

the short-stroke cylinder.

► Remove the screws fastening the two inductive

proximity switches (1) to the short-stroke cylinder.

► Remove the compressed air connections (2) on

the short-stroke cylinder. You may want to mark

their positions to make clear assignment easier

later on.

► Remove the two screws (3) fastening the short-

stroke cylinder.

► Remove the short-stroke cylinder (4) from the

cutter.

Installation

Fig.365: Fitting the articulated joint and proximity switches

► Apply a small amount of Loctite243 to the thread

(2) of the new articulated joint.

► Screw the articulated joint (1) into the short-

stroke cylinder.

► Turn the articulated joint in its installation posi-

tion(3).

Once the cylinder is installed, the slot in the

moveable blade prevents the articulated joint

from turning.

► Copy the exact installation position of the proxim-

ity switch(4) onto the new short-stroke cylinder

(e.g. with a feeler gauge, fine-tipped marker pen).

11 Cutter

11.8 Replacing the Short-Stroke Cylinder [03038587-xx]

Service Manual SIPLACE TX Series 06/2017 263

Fig.366: Fitting the short-stroke cylinder

► Fit the proximity switch (1) precisely in the posi-

tion you marked with the permanent marker.

► Place the prepared cylinder into the cutter, in the

correct rotary position of the articulated joint (2).

► Fasten the cylinder in this position, with the two

screws provided(3) (Loctite243).

► Connect the compressed air hoses to the cylinder in the correct allocation.

► Further installation is performed by following the above instructions in the reverse order. Ob-

serve the following instructions:

NOTICE

Installation instructions

► Also observe section 11.7 "Replacing the Articulated Joint on the Short-Stroke Cylin-

der [03000518-xx]" [}259].

► From SW707.1: set the restrictors (see 11.13.1 "Times for Setting the Throttle on the

Cutter (From SW707.1)" [}275]).

See also

2 Times for Setting the Throttle on the Cutter (From SW707.1) [}275]

2 Replacing the Articulated Joint on the Short-Stroke Cylinder [03000518-xx] [}259]

2 Replacing the Cutter on the COT Insert [03066690-xx] [}252]

11 Cutter

11.9 Replacing the Cutter Blades

264 Service Manual SIPLACE TX Series 06/2017

11.9 Replacing the Cutter Blades

CAUTION

Risk of injury!

There is a high risk of injury from the blades and the tape deflector.

► Wear appropriately thick protective gloves!

► Never reach into the cutter from below or into the empty-tape duct from above.

► Make sure that no-one can injure themselves on the cutter after it has been dis-

mantled and placed next to the machine!

Parts, equipment and tools

NOTICE

Turn the blade

The fixed and movable blades have been sharpened on both sides. If one side becomes

blunt, you can rotate the blade by 180 degrees to use the other side.

●

Measurer set aligned (tape cutter HF) [03009259-xx] (fits TX tape cutter, pneumatic

[03066690‑xx])

●

2x blade cover (tape cutter HF) [03000553-xx] (cover for screws of movable blades)

●

2x hexagon socket fillister head screws ISO4762-M5x35-12.9, geomet 321+VL [03057290‑xx]

(screws for movable blade)

●

2x articulated joint (cutter HF) [03000518-xx]

●

2x DIN71412-BM6 [03036943-xx] (lubrication nipple)

Consumables required:

●

Lubricant grease Klüber BEM 34-132 tin 1 kg [00374565-xx] (identical to the lubricant grease

used on the guide carriage of the gantry)

●

Interflon Fin grease [03020782-xx]

●

Loctite 243 [00334892‑xx]

Tools required:

●

Extra protection gloves, leather [00091001-xx]

●

Torx screwdriver ESD 1.0-5.0 Nm [03078400-xx]

●

Torque wrench 2.5 - 25 Nm [00376625-xx]

●

Bit holder for TorqueVario screwdriver [03078706-xx]

●

Socket-head bit size 3-6

●

Fork wrench, size 10

●

Feeler gauge

●

Brush

●

Cloth

●

Two large parallel clamps and a sturdy table with even surface, to clamp down the dismantled

cutter