This paper studies a table tennis picking robot based on robot technology. The ball picking robot can automatically identify the ping-pong ball through CMOS image recognition technology, and pick up the ball through the rotating fan impeller, and then sweep the ball through the conveyor to the storage device. In addition, the robot is also equipped with infrared sensors that can monitor the surrounding environment, so as to achieve automatic obstacle avoidance and avoid collision between the robot and obstacles. This paper mainly studies the structural design principle of the ping pong picking robot, aiming at improving the efficiency and stability of the robot.
This paper designed a pineapple peeling machine which can realize peeling, core, head and tail and push out pineapple. The final product of pineapple is cylindrical hollow pineapple. The process was divided into two parts. First, the outer skin of the pineapple was cut through a rotating knife barrel. Then according to the processing principle of the four-station machine tool, the processing process was designed into five processes, respectively, pushing in, cutting the pineapple front end, cutting the pineapple back end, the core, and pushing out. The processing of pineapple was completed by using intermittent mechanism and connecting rod mechanism.
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