Tag Called
Movement direction
⊕ extrude
Left extruder → counter-clockwise
rotation
Right extruder → clockwise rotation
Θ retract
Left extruder → clockwise rotation
Right extruder → counter-clockwise
rotation
Movement directions of the extruder drives.
Build chamber
No. Description
1 Extruder head
2 Print table
3 Heating elements (covered) and fans
4 Activated carbon filter with fan
The build chamber is the main production area
with the vertically moving
print table
and the
two-directional horizontally moving extruder
head inside.
All
electrical motors
are installed at their
working point and equipped with a water cooling
system. The
extruder head
moves on an H-
frame, tooth-belt-driven by two separate stepper
motors in X- and Y-direction. The
print table
is
lifted and lowered in Z-direction by a spindle
drive.
For regulating the temperature inside the build
chamber two heating resistors in separate
housings heat the air which then is circulated
through the chamber by the fans.
Cables and hoses are installed in and guided by
cable carriers.
To minimize air pollution from dissolved
substances, an additional fan circulates the air
through a filter element filled with granules of
activated carbon.
The access to the build chamber is the
Inside view of the build chamber.
