25
Step 2
Belt tensioner
Secure the belt tensioner on the opposite
end to the carbon fiber rods similar to the
effector.
Place the M3 nuts in the corresponding
grooves on the back of the tensioner, se
-
curing the copper rods with the M4 copper
spacer and M3*25 screws (see figure 5.9).
NOTE: Ensure that the copper spacers are
not sitting loosely in between the rod and
the tensioner as it can be the cause of un
-
wanted noises upon printer activation.
Note the belt tensioner side with indenta
-
tion should be facing opposite to the ef
-
fector, and placed on parallel carbon fibre
rods.
Repeat steps for remaining belt tensioners.
See figure 5.10 for how the final assembly
should look like.
Make sure to have belt tensioners on par
-
allel carbon fibre rods for proper assembly.
(See figure 5.11)
Figure 5.9
Figure 5.10
M3 nuts in
grooves
Belt tensioner
M4 copper spacer
Grooves face
inward toward
effector
Indentation
faces opposite
to effector
Figure 5.11
Summary of Contents for Kinematics
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