Round Up Needle Design

Hey I was wondering if anyone remembers their needle designs from round up if you made one? Wondering how to build one and cant seem to figure it out from videos. If you have any inventor files that would be amazing!!! :stuck_out_tongue:

we made one using the 1x25 pieces and standoffs. hs chain ran through the whole structure and at the top was two vexplorer gears driven by a motor i dont have any cad files handy but i may be able to find a picture

credits go to the teams who designed these

https://vexforum.com/gallery/showimage.php?i=4921&c=8

https://vexforum.com/gallery/showimage.php?i=4996&c=8

https://vexforum.com/gallery/showimage.php?i=4633&c=8

Just run some long C-channels vertically and pillared together side by side. Then using the black intake rollers (as seen in all of the pictures posted already), you can put 2 or 4 of them side by side (side view on the left, top view on the right)

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These intake rollers should be chained upwards with high strength or low strength chain + sprocket so that you can power them with motors at the top of your vertical C-channels.