Cube Underactuated + Finray Bionic Gripper/Mechanical Hand/Robot Hand

Open-source and inclusive | Anyone can learn robot gripping technology

Open-source CUBE series – Underactuated + Finray bionic gripper/mechanical hand/robot hand, characterized by a combination of rigid and flexible properties, enabling adaptive flexible + rigid gripping. This modular electric robot hand uses the same control body, and the three grippers are interchangeable, adapting to gripping in different conditions.

1. Print the underactuated + Finray rigid-flexible composite gripper: Plate 3A is printed using Bambu PLA filament, and Plate 3B is printed using TPU 95A HF filament.

For better printing results, I have listed the parameters that yielded better test prints for your reference. If you have any questions, you can join the group: 956013278

3A Underactuated + Finray (Rigid) print profile

3B Underactuated + Finray (Flexible) print profile

2. In addition to the printed parts, other materials required for this project:

• Matching control body (can be matched with three open-source grippers)
• Arduino UNO motherboard X1
• Expansion board x1
• Dupont wire female to female 3P
• Potentiometer x1
• Power supply 12v2Ax1
• Joint shaft x16
• Round head M3x10 screws x8
• Springs x2
• Small Phillips screwdriver x1

3. Open-source CUBE series grippers:Finray Bionic Flexible Mechanical Hand/Gripper - Free 3D Print Model - MakerWorld

CUBE Underactuated Bionic Gripper/Grabber - Free 3D Print Model - MakerWorld

4. For the open-source three-finger robot hand, please visit:Three-finger Robot Hand - Free 3D Print Model - MakerWorld