Vibration mechanism for filter plate of filter press

The utility model relates to a filter press, in particular to a vibration mechanism for a filter plate of a filter press. The vibration mechanism comprises a beam (5), a motor (3) is arranged at one end of the beam (5), and an eccentric block (4) is arranged on a motor shaft of the motor (3). Oil cylinders (6) are arranged below the two ends of the beam (5) respectively, and a supporting plate (9) is arranged at the top ends of piston rods of the oil cylinders (6), the supporting plate (9) jacks the beam (5), and a plurality of through holes (6) are formed in the beam (5) in an equally spaced mode. The vibration mechanism is convenient to disassemble and assemble, can drive the filter plate (1) of the filter press to vibrate and then play a role of clearing filter residues on the filter plate (1); in addition, the vibration mechanism can adjust the vibration amplitude of the filter plate (1), thereby being capable of dealing with the situations that the filter residues of different types are attached to the filter plate (1).