Three Finger Robotic Hand

cults3d

You are downloading the STL files of this wacky three fingers robot hand. It is meant to look like a robot, like an artificial device from the future, and not like a cosmetic hand. Each finger is independent from each other, has flexion and extension movements, and the thumb can also move sideways to oppose to the other two fingers. You can use this for your animatronics, robotics, automation, cosplay or other projects that you ambition. What you get here are three STL files for each finger, one STL file for the palm, and one for the base. The design has been customised for FDM 3D printing. This is what you can accomplish after assembling the mechanism,https://youtu.be/U2k1kbhw5oYYou will have to bring your programming skills and your controllers of choice to bring it to life. The hardware that you need to assemble the hand: *m3x12mm screw ...1pc *m3x16mm screw....2pcs *m3x5mm grub screw....4pcs *m3 nut..........7pcs *self tapped screw 3mm OD (~4G max.)x 9mm long.....5pcs, and 5mm long.....1pc Steel pins 1.25 to 1.6mm in diameter, of different lengths: *9mm long.....3pcs *10mm long....6pcs *17mm long...3pcs *18mm long...7pcs *21mm long....3pcs *25mm long.....1pc Note: you can use a headless steel nail and cut it as required. *Four (x4) micro N20 metal gearmotors 6V LP as minimum or equivalent . Check the link for reference https://www.pololu.com/category/60/micro-metal-gearmotors. or https://www.amazon.com/30RPM-Shaft-Metal-Gearwheel-GA12-N20/dp/B00SL1R7E2/ref=sr_1_1?crid=37CLSJ6QQDBOP&dchild=1&keywords=micro+gear+motor&qid=1597734438&sprefix=micro+gear%2Caps%2C376&sr=8-1 NOTE: An upgrade of the finger tips in Flexi TPU of is available, which improves the stability and force of the griphttps://cults3d.com/en/3d-model/gadget/flexi-finger-tip-for-the-three-finger-robotic-hand