00196497-07_SM_SXDX12_en - 第168页
Service Work Conveyor Conveyor 3.6.5 Conveyor Belt, Bel t Drive and Hexagonal Shaft 168 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 3.6.5.4 3 . 6 . 5 . 4 R e p la c in g t h e C o n v e y o r T o o t h e d B e lt [ 0 3 0…
Service Work Conveyor
3.6.5 Conveyor Belt, Belt Drive and Hexagonal Shaft Conveyor
Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 167
3.6.5.3
3.6.5.3 Replacing the Hexagonal Shaft [03057258-xx]
Replacing the Hexagonal Shaft [03057258-xx]
Parts, equipment and tools
▪ Hexagonal shaft assembly [03057258-xx]
Overview
Removal
► Use the software to move the conveyor sides into the position which allows you best access. Alter-
natively, you can also loosen the conveyor side clamps on the dual conveyor (see "3.6.1 Loosening
the Conveyor Side Clamps" [ ➙ 143]).
► 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..." [ ➙ 13].
Installation
► Follow the removal instructions in reverse order for installation.
1. Hexagonal shafts
CAUTION
Do not damage the hexagonal shafts
Make sure that you do not damage the hexagonal shafts. If you do, this will impair the width
adjustment.
► Damaged hexagonal shafts must be replaced.
► Loosen the fastening (2) on the hexagonal shaft (3).
► You can now carefully push one side of the hexago-
nal shaft into the machine frame (1) and thread it out
of the conveyor sides, together with the bearing.
CAUTION!
There are cables run inside the machine frame.
Make sure you do not damage these cables.
Service Work Conveyor
Conveyor 3.6.5 Conveyor Belt, Belt Drive and Hexagonal Shaft
168 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02
3.6.5.4
3.6.5.4 Replacing the Conveyor Toothed Belt [03055417-xx]
Replacing the Conveyor Toothed Belt [03055417-xx]
Parts, equipment and tools
▪ Toothed belt Brecoflex 10 T5/3185 z=637 [03055417-xx]
Overview
1. Guide rails (3x per side)
2. Stoppers (3x per outer side)
3. Conveyor drive for lane 2
4. Conveyor toothed belt (1x per side)
5. Conveyor drive for lane 1
6. Hexagonal shafts (2x)
The hexagonal shafts for conveyor lanes 1 and 2 can be
moved after the respective fastening screws have been
loosened.
1. Opening in the machine frame for moving the hexag-
onal shaft
2. Screw fastening the hexagonal shaft for conveyor
lane 1 (the fastening screw for the hexagonal shaft of
conveyor lane 2 is on the opposite side of the convey-
or)
3. Conveyor drive
4. Hexagonal shaft for conveyor lane 1
5. Hexagonal shaft for conveyor lane 2
1. Fixed deflection pulley
2. Slot
3. Idler pulley (movable deflection pulley)
Service Work Conveyor
3.6.5 Conveyor Belt, Belt Drive and Hexagonal Shaft Conveyor
Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 169
Removal
► Use the software to move the conveyor sides into the position which allows you best access. Alter-
natively, you can also loosen the conveyor side clamps on the dual conveyor (see "3.6.1 Loosening
the Conveyor Side Clamps" [ ➙ 143]).
► 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..." [ ➙ 13].
► Dismantle the clamping plate (see "3.6.6.1 Replacing the Clamping Plate" [ ➙ 170]).
► Loosen the screws fastening the three guide rails and then remove them.
► If there are also stoppers on the side, dismantle these (see "3.6.7.1 Replacing the Stopper (Stopper
on the Conveyor Side) [03081405-xx] (FS01)" [ ➙ 174]).
Mark their position, to make clear assignment easier later on.
► Loosen the idler.
► Depending on the lane for which the toothed belt needs to be replaced, you may need to move the
relevant hexagonal shaft so that the toothed belt can be unthreaded. To do this, loosen the screw
fastening the respective hexagonal shaft and move the shaft within the opening in the machine
frame.
► Remove the toothed belt from the machine.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following instruc-
tions:
See also
4.6.1.2 Setting the Tension of the Conveyor Toothed Belt [ ➙ 275]
CAUTION
Toothed belt
► Make sure that the toothed belt is not folded!
CAUTION
Cable
There are cables run inside the machine frame.
► Make sure you do not damage these cables.
CAUTION
Installation instructions
► Make sure that the toothed belt is not folded or otherwise damaged!
► Pretension the toothed belt slightly, otherwise it might get caught when you fit the guide rails
and the clamping plate.