Fecha de publicación: 15/03/2022 Fuente: Wipo "olive oil" The utility model relates to the technical field of olive oil processing, in particular to a processing device for extracting olive oil raw materials, and solves the problem that in the prior art, because part of olive oil possibly remains in oil residues, the olive oil is directly discarded, so that resource waste is caused, and the oil production efficiency is reduced. A processing device for olive oil raw material extraction comprises an extrusion box, the top of the extrusion box communicates with a feeding pipeline, one side of the extrusion box is fixedly connected with a main hydraulic cylinder, a pressing plate is arranged in an inner cavity of the extrusion box, and the bottom of the pressing plate and the bottom of the inner cavity of the extrusion box are attached to each other; one side of the pressing plate is fixedly connected with the telescopic end of the main hydraulic cylinder, the telescopic end of the main hydraulic cylinder is slidably connected with one side of the extrusion box, and a filter plate is arranged on the side, away from the main hydraulic cylinder, of an inner cavity of the extrusion box. According to the oil residue separation device, residual olive oil in oil residues can be separated again, resource waste is avoided, and the oil production efficiency is improved.