Xiaomi unveils 21-DOF bionic dexterous hand for industrial applications
On Oct. 27, Xiaomi disclosed exploration results for an industrial biomimetic dexterous hand: 21 DOF, 26-motor hybrid drive, and 1,500-point high-density full-palm tactile sensing; hybrid drive plus tendon-tension control enables precise grip-force control. Designed from 16 typical workstations at Xiaomi’s auto factory, it was validated using 1,827 SOPs, covering over 70.8% of manual operations at typical workstations.
Xiaomi Unveils 21-DOF Bionic Dexterous Hand for Industrial Scenarios
On October 27, Xiaomi disclosed its exploratory results for a bionic dexterous hand designed for industrial scenarios: 21 degrees of freedom, hybrid drive with 26 motors, and high-density full-palm tactile sensing with 1,500 points. It uses hybrid actuation plus tendon tension control to achieve precise grasping force control.
The hand’s design was based on 16 typical workstations at Xiaomi’s car factory. The team selected and validated 1,827 SOPs from them, covering more than 70.8% of manual operation processes in typical workstations. The tactile resolution is 1 mm between the fingers and on the fingertips, and 2 mm on the palm. Xiaomi also emphasized that it is replaceable and easy to maintain.
Source: Sina Finance
