Crude foil engine capable of preventing wrinkles

The utility model relates to the technical field of crude foil production, and discloses an anti-wrinkle crude foil machine, which comprises a cathode roller, an anode plate and a foil connecting steel roller, electrolyte is arranged on the anode plate, the lower half area of the cathode roller is immersed in the electrolyte, one side of the cathode roller is connected with the foil connecting steel roller through crude foil generated on the cathode roller by the electrolyte, and the other side of the cathode roller is connected with the foil connecting steel roller. The foil receiving device further comprises a rubber roller and a winding shaft, the rubber roller is movably connected to the upper portion of the foil receiving steel roller, the periphery of the winding shaft is coated with a layer of rubber, the winding shaft is connected to the side, away from the cathode roller, of the foil receiving steel roller, and the foil receiving steel roller and the winding shaft are connected through raw foil. Acco