Juicing device for deep processing of mandarin oranges

The utility model provides a juicing device for deep processing of mandarin oranges, which comprises a box body and a filter plate, and the box body is divided into a juicing area and a collecting area by the filter plate; the juicing area is divided into a first juicing chamber and a second juicing chamber; a plurality of first roll shafts and second roll shafts which are arranged at intervals are erected in the first juicing chamber; a plurality of annular grooves are formed in the side wall of the first roller shaft; a plurality of convex rings are arranged on the second roller shaft, the convex rings correspond to the annular grooves, a third roller shaft and a fourth roller shaft are erected in the second juicing chamber through bearings, the third roller shaft and the fourth roller shaft are sleeved with soft rubber sleeves, the third roller shaft is higher than the fourth roller shaft, and the outer wall of the fourth roller shaft abuts against the top wall of the filter plate;the collecting area is di