CNC-PUREXL-LIN0 pages
3-Axis CNC Flat Table Machine
CNC RACK
The CNC-RACK is a compact 3-D processing machine for prototyping, educational and laboratory
applications. The purpose of developing this machine is to engrave front panels or name plates,
to mill 2D contours of panel material, and to work at printed circuit boards (outline milling).
CNC-RACK integrates the complete power electronics (3-axis stepper motor controller with highresolution micro-step operation), a emergency-stop device with the operating elemente in the front
side, and some mounting area availiable for e.g. a HF-spindle converter. There is a parallel interface
(clock/direction) to control the machine. As a option to choose a USB interface is also possible,
which will be realized via a new developed parallel/USBconverter.
The machine is equipped with a hood as standard. The acrylic glass plate makes observating of
machine running with an unrestricted view. There is plenty of working space availiable in the front.
Gie-Tec GmbH ? Schlierbach 18
An der
D-36132 Eiterfeld
?
Tel.: +49 (0)6672/919-910
?
E-Mail:info@gie-tec.de
?
www.gie-tec.de
For these applications the machine needs necessary stiffness and basic accuracy, which are
assured by the construction of steel bath and the laser-cut end plate. The steel shafts guides with
linear bearing and ball screw spindle drives in all drive axes garantee the precise motion sequence
and high positioning precision. CNC-RACK has a new developed ball bushing guide in z-axis and a
ball screw spindle with T-grooves profile, which makes mounting of processing machine very easily.