Fireproof door polishing treatment device

The utility model discloses a fireproof door polishing treatment device which comprises a conveying belt, the left side of the conveying belt is provided with a base, and the top end of the base is provided with an overturning assembly; wherein the overturning assembly comprises an annular frame, an overturning plate is rotatably installed in an inner cavity of the annular frame, and a plurality of rotating rollers are installed at the bottom end of an inner cavity of the overturning plate. When the fireproof door polishing treatment device is used, polishing of a door plate can be achieved, the door plate with the single face being polished can be automatically turned over, the door plate can be automatically fed into the polishing cavity again, the other face of the door plate is polished, and the fireproof door polishing treatment device can save the labor cost and is easy and convenient to operate. 本实用新型公开了一种防火门抛光处理装置，包括：输送带，所述输送带的左侧装配有基座，所述基座的顶端装配有翻转组件；其中，所述翻转组件包括环形架，所述环形架的内腔可转动的安装有翻转板，所述翻转板的内腔底端安装有若干个转辊