Filter screen machine

The utility model discloses a filter screen machine which comprises a bottom plate, an installation frame is installed at the lower end of the bottom plate, a filter screen lifting mechanism is installed on the installation frame, a positioning guide rod is arranged on the side edge of the filter screen lifting mechanism, the bottom of the positioning guide rod is connected with the bottom plate, and a filter screen frame is placed on the positioning guide rod. And a connecting block is mounted on the filter screen frame. The device is simple in structure and convenient to maintain; the device is clean, sanitary, stable in operation, automatic, fast, safe and anti-pinch; a plurality of filter screens can be stored; and the filter screen is adsorbed through magnetic force stably and conveniently. 本实用新型公开了一种滤网机，包括底板，所述底板下端安装有安装架，所述安装架上安装有滤网升降机构，所述滤网升降机构的侧边设有定位导向杆，所述定位导向杆底部连接底板，所述定位导向杆上放置有滤网框，所述滤网框上安装有连接块。本装置结构简单，方便维护；干净卫生，运行稳定，自动快捷，安全防夹；可存储多个滤网；通过磁力吸附滤网，稳定方便。