Hand surface mechanism for robot hand for catching objects flying at high speed has actuators driven to enable main finger body bending from central position to bring joint regions to defined angle

摘要

The mechanism has a hand surface plate, at least a first and second finger unit and a rotary plate at right angles to a rotation output shaft of the rotary actuator. Each finger unit has an actuator with a joint region connecting an output shaft and a main finger body together. The actuator is driven to enable bending of the main finger body starting from a central position to bring the joint region to a defined angle. The mechanism (1) has a hand surface plate (3), at least a first and second finger unit (5,11,12) and a rotary plate at right angles to a rotation output shaft of the rotary actuator. Each finger unit has an actuator with a rotation output shaft, a main finger body and a joint region connecting the output shaft and main finger body together. The actuator is driven to enable bending of the main finger body starting from a central position to bring the joint region to a defined angle.