Robot mechanism with large bearing capacity

The utility model discloses a robot mechanism with large bearing capacity. Belongs to the technical field of robots and comprises a robot chassis, a base is fixedly connected to the surface of the robot chassis, the two ends of the surface of the base are fixedly connected with the bottom ends of damping springs, the top ends of the damping springs are fixedly connected with the outer sides of supporting rods, and the base is arranged on the robot chassis and connected with the supporting rods through the damping springs. Four sets of telescopic columns are installed on the surface of the base, telescopic rods are inserted into the telescopic columns, protection plates are arranged on the inner sides of the telescopic columns and the telescopic rods, and the protection effect is provided for the outer sides of the goods on the surface of the bearing plate. Goods do not need to be manually fixed by tying ropes, time is saved, the use efficiency is improved, the telescopic rods can extend by a certain height fr