Fecha de publicación: 17/01/2023 Fuente: Wipo "digitalization" The invention discloses a wardrobe plate machining and polishing device, and belongs to the technical field of polishing, the wardrobe plate machining and polishing device comprises a first supporting plate and a second supporting plate, the second supporting plate is provided with a plurality of supporting rods, a first rotating shaft is rotatably connected between each supporting rod and the first supporting plate, and each first rotating shaft is coaxially provided with a pushing roller and a polishing disc; a first polishing roller is arranged between every two adjacent pushing rollers, all the first polishing rollers are rotationally connected to a main adjusting part, the rotating direction of the first polishing rollers is consistent with that of the first rotating shaft, the main adjusting part comprises a single-shaft driver, a sliding block of the single-shaft driver is connected with a main adjusting plate, and a second motor is arranged on the main adjusting plate; the second motors and the first polishing rollers are arranged in a one-to-one correspondence mode, and the first polishing rollers are driven by the corresponding second motors. The four sides of a cabinet body or a cabinet door can be ground and polished at a time, the cabinet body or the cabinet door does not need to be rotated any more, the working efficiency is further improved, the labor intensity is greatly reduced, and the wardrobe polishing device can adapt to wardrobes of different specifications.