Wine raw material pulping device

The utility model relates to a grape wine raw material pulping device, and relates to the field of grape wine production equipment. The pulping device comprises a pulping tank, the upper end of the pulping tank is through, a filter plate is arranged at a lower port of the pulping tank, a plurality of clamping seats for clamping and fixing the filter plate are fixed to the position, close to the lower end, of the outer side face of the pulping tank, and a pulping mechanism is arranged on the inner side of the pulping tank; a lifting mechanism for performing lifting control on the pulping mechanism is fixed at an upper end opening of the pulping tank, the pulping mechanism comprises a transmission rod, a plurality of compression rollers which are uniformly arranged in a radial shape are fixed at the lower end of the transmission rod, a motor is connected to the upper end of the transmission rod, and the motor is fixed on the lifting mechanism; the motor drives the transmission rod to rotate so as to drive the c