Palletizing machine is to place the cartons that have been packed into containers on a pallet or pallet (wooden, plastic) in a certain arrangement for automatic stacking. It can stack multiple layers and then push it out, which is convenient for forklifts to store in the warehouse. This equipment adopts PLC + touch screen control to realize intelligent operation management, which is simple and easy to grasp. Can greatly reduce labor and reduce labor intensity. The palletizer is a device that automatically transfers the material bags, cartons or other packaging materials conveyed by the conveyor according to the working method required by the customer, and transports the stacked materials.