Based on the characteristics of various packing machines at home and abroad, in order to meet the characteristics of domestic production enterprises, the newly developed automatic packing machine has a wide range of applications, small area and can be used stand-alone, suitable for a variety of specifications Automatic box packing products can also be front-end shrinking packaging machines and cellophane wrapping machines and other online use to complete the subsequent packaging production line. The machine according to the number of product packing requirements, boxed or bag and other products of rectangular box overlay and flat into the box, the full box of products and automatically turn to automatically reach the conveyor roller unmanned production line. This machine is widely used in medicine, food, cosmetic and other light industries.