Re: gear head for 5ft axis

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "afogassa" <afogassa@y...> wrote:

>
> Hi All,
> I've being thinking to build a 5 axis gantry,'it would rotate a
> headstock for A and B axis, where can I find zero backlash gear heads
> for the 4th and 5th axis? what kind should I go for it?
> There is split worm gear box, harmonic type, etc...
> money is short as always, so the cheaper the better.
> Also there is someone on the list that has built one?
>
> Thank's
> Fogassa
>

What is the work envelope ?


Harror Fright sells 4" rotary tables for under $100 on sale.

you could possibly mount an angle plate on a large table and then a
small table on that plate.

Dave