Comments sought on new build: A CNC Router for RC Gliders and Planes

[njhussey]

Neil you'll need much more deflection than that.!! . . . . I had my old machine vertical in both positions and the other way is much better for access and chip clearing.

The way you have it will need much more protection for the screws, both lower and upper. Just remember chips go up then back down again so they will settel on the top rail and screw.

I'd also urge you to cover the Z axis, to be honest I do this on all my machines now as it keeps a lot of crap out the works, but it's Esp important on vertical machine either way up as the dust settles either on the backside or onto rails etc.

Which way is best.? . . . .Well let me just say my new machine is going on wall when get chance and it will be other way to what you have.!!

Where did you get those markers.?

Ok I'm sold, if both you and Clive say it's better the other way ill put it back how I was originally going to have it!!

I am going to make a cover for the Z axis (just not shown it here) and the back of the Y axis will be covered with an Ali or perspex plate and chip deflectors put on to protect Y axis rails. The X axis belt will be covered. I'll be putting sides on the machine from the X axis rails down to the bed and also at the back to stop chips from flying too far round the enclosure.

I got the markers from Worcester Electrical (WED), not the cheapest I'm sure...

Running out of mechanical things to do now so suppose I'd best stop fannying around and do the electronics.....