The carton packing machine is composed of carton opening machine, container filling machine and carton sealing machine. It uses cardboard to automatically and continuously packing glass bottles, PET bottles, cans, jars, pouches and other containers, which is suitable for automated production lines such as beer, beverages, condiments, milk and food. This machine adopts PLC + touchscreen display control, and is equipped with an alarm device for lack of bottles and cartons, and the safety protection of no bottles and no boxing. The packing form can be set according to customer requirements; the output is variable according to the product size and packing form. The assembly line greatly facilitates operation, management, and reduces production personnel and labor intensity. It is an essential equipment for automated mass production.