The automated sterilization production line for bottled products is mainly used for the automatic loading, stacking, conveying, and entry of bottled products before sterilization, as well as the discharge, conveying, dismantling, and stacking operations after sterilization. The filled unsterilized products are sent to the sterilization tray by the transfer mechanism, while the sterilized products in the tray are unloaded. The mechanical arm stacks and disassembles the trays on the cage conveyor line, and the trolley is responsible for turnover of unsterilized products between the cage conveyor and the sterilization kettle. The entire process does not require manual operation, saving manpower. The unloading of sterilized products and the loading of unsterilized products are carried out simultaneously, greatly improving work efficiency. Remove the empty tray conveying part to save space.