Dear all,
I need to build a special machine for my business.
My plan is to replace the spindle head of a compact CNC machine by a set of custom heads, for measuring and assembling high precision parts.
The other option would be to assemble the machine from scratch using linear stages, but this looks more expensive and more time-consuming.
So I need to select a benchtop CNC machine, and any help would be greatly appreciated.
The main specs are :
- working volume: 200x200x10mm
- resolution : 10 microns
- absolute accuracy in the XY plane: 20 microns (I can easily calibrate coordinates, so reproducibility is actually the most important point)
- compatible with open-source software (I will use a custom software)
- budget: $10000
As the Z stroke is small, a CNC router may be ok.
I am also looking at 3D printers, but usually the accuracy is not good enough, and I would prefer something a bit more robust.
Do you think Roland CNC mills could be a good choice ?
Thanks in advance,
Julien