Re: [CAD_CAM_EDM_DRO] Request help from group

Better yet, maybe I can describe it...others might be interested too.
Instead of using a standard push/pull cyklinder, incorporate a rotary air
cylinder into the bottom of the table.
These can be puchased or you could build it into the table. The 1-1/2"
thickness of the table would be plenty to allow for this and you could
eliminate the arm sticking out from the side.
You could also build in adjustable stops to regulate the amount of travel
tyou require. Travel can be well ove 300 degrees using this method.

Smoke

>Hello list I am working on a project and need to request your assistance. I
>am atempting to make a rotary turning table to be driven by an air cylinder
>and I need to have the cylinder be retracted and then when fully extended
>have the table have moved min 200 degrees or more. The problem I have run
>into is when the cylinder has moved the table 180 degrees ( how do we
>position the cylinder so that we would not need to stop remove the cylinder
>and then retract the cylinder with it on the other side of center?
>
>The table is a 1-1/2" thick plate cut round 14-15" in dia made of steel. I
>have an arm stuck out one side to connect whatever to and the whole thing

is

>resting on some bearings for movment (similar to a car front axel).
>
>Thanks
>
>Stan
>
>
>
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