QB SoftHand 2 欠驱动协同仿生灵巧手
Vendor: QB Robotics
Product: SoftHand2

QB SoftHand 2 是 qbrobotics 推出的研究级欠驱动仿生灵巧手,具备 19 个拟人自由度,通过 2 个协同自由度由双电机驱动,实现类人协同抓取。整机重 0.94 kg,尺寸 220 × 135 × 90 mm,标称捏取负载 2 kg、抓取负载 3 kg。手指采用可脱臼自愈关节设计,配合欠驱动协同机制可自适应包络不同形状物体。控制接口支持 RS485(4 Mbps)与 CAN FD(5 Mbps),供电 24 V DC,兼容自定义 QB 协议与 ROS,面向科研场景(另有工业版本)。
| dof | 19 anthropomorphic DoF; 2 synergies; 2 motor-driven |
| size | 220 × 135 × 90 mm |
| type | dexterous-hand |
| power | 24 V DC |
| weight | 0.94 kg |
| control | RS485 4 Mbps / CAN FD 5 Mbps |
| fingers | 5 |
| payload | 2 kg pinch / 3 kg grasp (nominal) |
| features | Dislocatable self-healing finger joints; adaptive synergistic grasping; research version (industrial version available) |
| protocol | Custom QB Protocol / ROS supported |
| actuation | Underactuated synergistic, 2 motors |