Novel foil rolling unit for single-zero aluminum foil production

The novel foil rolling unit comprises a rolling cylinder and a fixing frame, the rolling cylinder is installed in the fixing frame, a connector is arranged on the outer wall of the right end of the fixing frame of the rolling cylinder, an adjustable protection device is connected to the outer wall of the right end of the fixing frame outside the connector, and the adjustable protection device is connected to the outer wall of the right end of the fixing frame outside the connector. By additionally arranging the adjustable protection device on the foil rolling unit for producing the single-zeroaluminum foil, a connecting shaft transmitted on the unit can be wrapped inside the adjustable protection device, and the situation that the connecting shaft with large rotating torsion causes dangerto surrounding workers is prevented; the length of the protection device can be adjusted in a telescopic mode according to the length of the connecting shaft, the situation that the connection shaftswith different lengths can