The invention discloses a double-arm fruit picking robot and a fruit picking method. The double-arm fruit picking robot comprises a fruit picking mechanical device and a control system, wherein the fruit picking mechanical device comprises a left mechanical arm, a right mechanical arm, a left tail end actuator, a right trail end actuator, a moving platform and a fruit basket, the left mechanical arm and the right left mechanical arm are of the same structures, are respectively arranged at the left side and the right side of the moving platform, and respectively complete the work of conveying the left tail end actuator and the right trail end actuator to specified picking points, the left tail end actuator and the right trail end actuator are of the same structures, are respectively arranged at the front end of the left mechanical arm and the front end of the right mechanical arm, and respectively complete the work of obtaining and recovering fruits of fruit trees at the left side and the right of the advancing direction of the robot, and a control system completes the control tasks of robot navigation, walking and picking. The invention also discloses a fruit picking method of the double-arm fruit picking robot. According to the method, the mechanical arms carry out picking in different picking points, and the continuous and respective picking of a plurality of fruits can be realized in one picking point.