3D Printed Mechanical Robot Hand

3D Printed Mechanical Robot Hand by H2JackConcepts

Printed On Bambu Lab X1-Carbon Using Filament eSun PLA+

Printed with Supports, Printed without Rafts, Infill 15 %

Main features:

๐Ÿ‘‰ This hand can move three fingers plus the thumb.ย 

๐Ÿ‘‰ You control it by slipping your own fingers through the openings and pulling the levers.ย 

๐Ÿ‘‰ The pinky even has a clever double function: pulling its ring also lifts the thumb! ๐Ÿ–๏ธ

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โœจ Whatโ€™s New in V3.0

  • Completely reworked finger mechanicsfor smoother movement and more natural motion.

  • No more outer connection rod โ€“ the new internal system is sleek, reliable, and fully re-engineered.

  • Issue from V2.0 solved: since the old mechanics werenโ€™t free to use, I developed a brand-new connection rodsystem from scratch.

  • The new internal force transmission to the fingers, making gestures more expressive and realistic.

๐Ÿ‘‰ How it Works
Slip your fingers into the openings, pull the levers, and watch three fingers and the thumb come alive. The pinky even has a clever double function โ€“ pull its ring and it also lifts the thumb! ๐Ÿ–๏ธ