Kẹp Gắp (Gripper) Cơ Cấu Mềm

Recommend using PETG, at least for fingers and trigger, rest probably will be fine with PLA. Needs a couple of M3 bolts minimum 25 mm long, for the finger hinges. The plastic spring works just fine, the elastic bands provides faster response though. Optimal orientation for printing is given on the STL files, no need of any supports. All parts fit a prusa mini (180x180 mm bed size). Upper and lower frame shall be glued, while the grip piece depending on resulting interference tolerance may doesn't need glue.