Fecha de publicación: 28/01/2022 Fuente: WIPO "processing tomato" The utility model is applicable to the auxiliary technical field of vegetable processing, and discloses a classifying and screening device for vegetable processing, which comprises a placing frame and a screening plate, connecting plates are vertically and fixedly mounted on the surfaces of the left side and the right side of the top end of the placing frame, and a supporting plate is fixedly mounted on the surface of the top end of each connecting plate; and a mounting groove is transversely formed in the middle end of each supporting plate. According to the tomato screening device, through storage of the rotating frame, tomatoes are prevented from directly impacting the screening plate to be broken and damaged, then it can be guaranteed that the rotating frame rotates above the screening plate, the tomatoes accumulated in the rotating frame can be quickly poured to the surface of the screening plate, and limiting screw holes are formed in the rotating rod, so that the tomatoes are prevented from being damaged. After the bottom of a limiting rod is installed in a limiting screw hole, the position of a rotating rod is limited, it is guaranteed that the rotating rod cannot rotate at will to drive a rotating frame to rotate at will to affect storage of tomatoes, and the tomato storage device is practical and suitable for wide application and popularization.