Finger Prototype for the "LAD" Robotic Hand
cults3d
This a 3D printed prototype of a finger with 3 joints for the LAD Robotic hand as shown on the photo. The design was made to be printed on a SLS 3D machine. However, each link can be printed in a FDM machine with the right supports and some post-processing. I glued the finger to a plastic box (not included in files) for display. I used three M3 bolts and nuts (18mm, 22mm and 25mm long) to join each phalanx together, and four headless nails 1~ 1.25mm in diameter as pins for the two connecting rods (9mm long x 2 for the short rod, and 5mm long and 22mm long for the long proximal rod ). Check out the video where I show how the links are put together in this first prototype. Assembling video: https://youtu.be/pxT5gG6A97k LAD Robotic Hand-the making: https://youtu.be/blDjkmAOdUo Demo of the whole hand v2.0 : https://youtu.be/A9771-fhw8s Previous Work v0.0: https://youtu.be/vkCbqjw7O-4
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