Old Man Learning CNC (OMLCNC)

[JAZZCNC]

I have, I think completed the first two rules required to build a cnc machine.
Rule 1 - Spend no money on the project - I'm not a Yorkshireman but apply the same principles.
Rule 2 - Learn Sketchup and produce model of machine for everyone to laugh at.

Hi OMLCNC

I am full blown Yorkshire Man and let me tell you that proposed Rule one is the quickest way to waste Money and time. No way to build CNC on the cheap that will be any use. Certainly not one that will work to the standard and produce what your looking to do.

Rule #2 is spot on regards knocking up design but we won't laugh at it. We will of course pull it apart and probably take the piss out of ya at any chance given but we'll never laugh at design.

So OM Crack on get drawing and then we can set you on the road to great machine. But start saving or getting used to idea it can't be done on the cheap.

[OMLCNC]

Hi OMLCNC

But start saving or getting used to idea it can't be done on the cheap.

I'm having a stab at the budget £2.5 to £3.5K. In the right ball park?

[JAZZCNC]

I'm having a stab at the budget £2.5 to £3.5K. In the right ball park?

Spot on.

Posted on your Beever.!!!

[routercnc]

I took the OPs rule one as 'don't spend any money on bits until the design is ready, research done, etc (rather than do it cheaply). Otherwise money wasted on poor choices . . . And no one including Yorkshiremen like to waste it'

Either way no matter, good luck with it. Perfectly possible to build a machine to do what you want. Trick is not to let machine building become the hobby.

[OMLCNC]

I took the OPs rule one as 'don't spend any money on bits until the design is ready, research done, etc ' rather than do it cheaply. Otherwise money wasted on poor choices . . . And no one including Yorkshiremen like to waste it

Either way no matter, good luck with it. Perfectly possible to build a machine to do what you want. Trick is not to let machine building become the hobby.

Yep, that is how It was intended, but nice to have a confirmation on the budget, for "She who must be obeyed"

I'll try not to let it become the hobby, but its all work and shed related - I fully intend to make it pay for itself.

[routercnc]

I see you like to cut dovetails. Have a look through this thread posted by Gerry:

http://www.mycncuk.com/threads/7688-...ovetail-joints

[OMLCNC]

I see you like to cut dovetails. Have a look through this thread posted by Gerry:

http://www.mycncuk.com/threads/7688-...ovetail-joints

Thanks for that, I am way off the software side of things yet, but glad someone has already done the work for me.
On length of work, I did this credenza and nest for someone and put dovetails on the end of the top (8 feet long) by clamping the Leigh dovetail jig onto the workpiece and using the router verticaly.
If you see what I mean?
But dont think a CNC could do that, well I havent alowed for it in my design. I suppose a rotating spindle thru 90 degrees on anther axis would do it.