Tuna bone-meat separation equipment

The utility model discloses tuna bone-meat separation equipment, and relates to the technical field of bone-meat separation equipment, the tuna bone-meat separation equipment has the advantage that the length of a roller can be increased, the key points of the technical scheme are as follows: the tuna bone-meat separation equipment comprises a machine body and a horizontal plate arranged below one side of the machine body, the top end of the horizontal plate is horizontally connected with a supporting plate in a sliding manner, and the supporting plate is vertically arranged; the side, close to the supporting plate, of the machine body is rotationally connected with a first roller and two rotating column sets, a groove allowing the first roller to horizontally penetrate through is formed in the supporting plate, the end, horizontally penetrating through the groove, of the first roller is provided with a second roller communicating with the first roller through a connecting piece, and the two rotating column s