Discharging device for filter press

The utility model discloses a discharging device for a filter press. The discharging device comprises a machine base, a movable base, a filter pressing plate and a discharging assembly, the movable base is installed on the machine base in a liftable mode. The filter pressing plate is vertically mounted on the movable seat; limiting columns are arranged at the two ends of the movable base respectively. The limiting shell is provided with limiting openings, the limiting columns extend into the limiting openings respectively, and the limiting columns move in the limiting openings in a lifting mode. The limiting column is placed on the bracket and driven by the bracket to ascend and descend. The lifting driver is installed on the machine base, and the output end of the lifting driver is connected to the bracket and used for driving the bracket to ascend and descend and driving the limiting column to ascend and descend. The output end of the limiting stopper can move horizontally and extends into the position abov