Dividing Attachment; Function Of Dividing Attachment; Cleaning; Maintenance - Rotwerk Rb 18 Vario Bedienungsanleitung

GB
D i v i d i n g a t t a c h -
m e n t
F u n c t i o n o f d i v i d i n g a t -
t a c h m e n t
K
Using the dividing attachment built into the
table, simple divisions can be introduced
into a workpiece:
K1 First drill 4 mm through the centre of
the division.
K2 Insert the centring aid and locating pin
in the middle of the table.
K3 Mount the workpiece on the locating
pin.
Mount the pitch circle mask likewise
on the centred locating pin. The pitch
circle diameter can be adjusted by swi-
velling the plate to the side. When you
do so, the drill bit tip indicates the dia-
meter setting on the pitch circle mask
scale.
K4 Fix the workpiece in place (e.g. using
clamp straps) and take off the pitch
circle mask. Now the fi rst hole can be
drilled in the pitch circle (drill bit diame-
ter 4 mm).
K5 Remount the pitch circle mask and fi x it
in place in the newly made hole using a
locating pin (4 mm).
K6 Remove the workpiece fi xture and rotate
the workpiece according to the desired
division. Fix the division by means of a
third locating pin on the outer table ring.
Refi x the workpiece and drill the se-
cond hole.
K7 For the third hole, remove the outer lo-
cating pin and rotate the workpiece on
to the next division. The middle and se-
cond locating pins remain permanently
in place while doing this.
K8 Repeat this process until all holes have
been drilled.
Important: The workpiece is rotated
GB-48
- not the table. The workpiece rotates
around the centre fi xing pin.
C l e a n i n g
• Keep the machine clean.
• Remove chips and dirt using a brush.
• Wipe fi ne dirt from the machine using a
dry cloth.
• Then spray oil on to metallically bright
machine parts.
M a i n t e n a n c e
The machine is largely maintenance-free.
Check the machine regularly for damage.
Replace damaged cables immediately and
have other damage repaired by qualified
specialists.
The drive belts must be replaced as neces-
sary:
C h a n g i n g b e l t s
The drive belts are wearing parts, and
must be replaced as necessary:
• Switch on the machine and set the Va-
rio speed to 5 (fast).
• Switch off the machine and press the
emergency-stop switch.
• Fit the top cover and tilt it back.
• Slacken the belt by pushing the speed
adjuster lever to 1 (slow).
• Remove the old belt and replace it with
the new one.
• Close the top cover again and screw it
down.
E n v i r o n m e n t a l p r o -
t e c t i o n a n d w a s t e
d i s p o s a l
Dispose of used equipment, pa-
ckaging, oil and cleaning agents
with due attention to the protection
of the environment.