Patent ID: 6382039
Filing Date: 2002-05-07
Classification: B25J,F16H,Y10T

Abstract:
A telescopic system for a robot, comprising:a stationary module having a motor connected thereto, wherein the stationary module comprises upper and lower plates; a rotational shaft rotated by the motor, the rotational shaft being mounted in the stationary module, wherein the rotational shaft comprises an upper end rotatably supported on the upper plate of the stationary module and a lower end; a movable plate located in the stationary module and operatively associated with the rotational shaft to ascend and descend according to a direction of rotational motion of the rotational shaft; and a movable module mounted on the movable plate to extend away from and retract into the stationary module as the movable plate ascends and descends; and wherein a supporting body is mounted on the lower plate of the stationary module in which the lower end of the rotational shaft is rotatably supported.