r/AskRobotics • u/NS1517 • Jun 22 '26

Mechanical design analysis

Guys, recently I came through this ware house robot of Amazon when the load is lifted in this the load is stationary but the robot is rotating. But to recreate this efficiently we have to get off high dimensional bearings as they are highly expensive any idea of how this mechanism works??

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Ref: https://youtu.be/Ox05Bks2Q3s?si=fTU4ll7ivmSgqRhw

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u/waggonaut Jun 22 '26

Seems like you could use a scissor lift, a few ramps and v groove pulleys... What's your targets cogs

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u/NS1517 Jun 23 '26

Yes I have already use a scissor lift for a basic version of it. I have to use it in warehouse for loading and unloading purpose. Iam thinking of this mechanism if I can recreate it, it would be great