The invention discloses an oscillating hopper device which includes an oscillating hopper (3) and a particle removing device related with the oscillating hopper (3); the particle removing device is used for clearing the particles stripped from an object (5) conveyed within the oscillating hopper (3). The particle removing device provides electrodes which can neutralize with the static electrodes on the object (5); static electricity neutralization strips the particles off, so as to send the particles out of the oscillating hopper (3). The oscillating hopper of the invention clears the object (5) when automatically conveying the object (5) and before the object (5) enters into the follow-up procedure, and removes the stripped particles on the object (5), to as to prevent the particles fromentering into the follow-up procedure and polluting the medicine.