On 01/15/2011 01:11 PM, Loren Card wrote:
> I'm looking for a way to generate a tool path from a simple line drawing.
> Does anyone have a good way of doing this? I'd like to be able to draw a
> shape, scan it to a black and white image file and have my router follow the
> lines drawn in the image.
>
> I've noticed Axis will generate a scanning (back and forth) toolpath from an
> image file, but that's not what I'm looking for.
>
> If anyone knows of free or commercial software which can do this, I would
> love to hear about it.

I've done something like this, somewhat tediously, by loading the 
scanned image file into inkscape, manually tracing the lines I want, 
saving the tracing as dxf, loading the dxf into heekscad, outputting a 
gcode file with heekscnc, and feeding that to emc2.

Not the most convenient, but it worked.


> Sorry if this question is too much CAD-CAM, and not really EMC-specific.
> Thanks for any help or advice.

I think this topic is totally apropos on the emc-users list.  :-)


-- 
Sebastian Kuzminsky


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