Oil residue separator for peanut oil pressing

The utility model relates to an oil residue separator for peanut oil pressing. A feed hopper is arranged on a base, bearings are arranged on the two outer sides of the feed hopper, and a shaft is arranged in the bearings in a supported mode; the shaft is communicated with a reversing gear disk after penetrating through the feed hopper; a rotating shaft of a motor penetrates into the reversing gear disk; hook tooth pieces and pressing tooth pieces of the shaft are arranged in the feed hopper and are sequentially stacked and combined. The oil residue separator integrates the whole process of feeding, oil residue separating and discharging and can achieve the production effect of an assembly line in the production process of enterprises; besides, the separation degree of oil residues produced by the oil residue separator can be adjusted at will according to specifications, sizes and gaps of switching nail tooth pieces and flat tooth pieces.