[hackpgh-discuss] Re: quick OSHW Tuesday night poll
- From: Robert Berger <bob@xxxxxxxxxxx>
- To: "hackpgh-discuss@xxxxxxxxxxxxx" <hackpgh-discuss@xxxxxxxxxxxxx>
- Date: Mon, 8 Oct 2012 14:16:19 -0400
I just bought a CNC router - aluminum frame, looks like about 18" max travel. I
could show it.
I will need some advice on the mechanics. It has what appears to be non
standard couplings on the screws which will need to be replaced. Whatever
connected to these must have also had some type of thrust bearing for that end
of the screw. I will probably need help fabricating some type of bearing block.
Once I solve that issue I just need to add some NEMA 23 steppers and
controllers; I have already started on these.
-Bob
On Oct 8, 2012, at 11:57 AM, "j. eric townsend" <jet@xxxxxxxxxxxx> wrote:
> I am sick with the plague and suspect I won't be there tomorrow night.
>
> So:
>
> - Does anyone else have something they want to present, show-off, or talk
> about and can run the show in my absence?
>
> - Should we punt the meeting entirely as I'm talking about 3d printers this
> Friday?
>
>
> --
> J. Eric Townsend
> design: www.allartburns.org; hacking: www.flatline.net; HF: KG6ZVQ
> PGP: 0xD0D8C2E8 AC9B 0A23 C61A 1B4A 27C5 F799 A681 3C11 D0D8 C2E8
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