Filter pressing device for aluminum paste processing

The utility model discloses a filter pressing device for aluminum paste processing, which comprises a box body, the upper end of the box body is fixedly connected with a feeding pipe, the left side and the right side of the box body are fixedly connected with air cylinders, and the output ends of the air cylinders are fixedly connected with movable plates. By the adoption of the structure, aluminum silver slurry is added from the feeding pipe and then flows into the filter pressing bag, the air cylinders on the two sides of the box body are started at the same time to drive the movable plate to move, the movable plate enables the clamping plates to move, the two clamping plates extrude the filter pressing bag, liquid of the slurry is preliminarily extruded out, and then the two motors are started synchronously. The motor enables the cam to rotate to intermittently push the driving plate to move, the driving plate enables the clamping plate to shake up and down under the action of the vibration mechanism, silv