Automatic stacker is an industrial machine which has been widely used in recent years. It consists of three parts: chassis, stacker main body and conveyor. The position of the equipment can be adjusted freely according to the user's site conditions, from the initial step of the product to the offline. The appearance of automatic stacker represents a great progress in industrial automation, and also provides a great opportunity for social development and labor liberation. As an important auxiliary equipment for industrial assembly line production, its existence can reduce the total number of workers needed on the assembly line and improve industrial efficiency.

Because manual handling and palletizing cannot meet the needs of industrial production, the R&D and production of full-automatic and full-automatic handling and palletizing machines continue to accelerate. The structure of the fully automatic handling and palletizing machine is mainly composed of the power distribution cabinet, the main stacking behavior, the bag shaping and beautification, the bag body transmission, the pallet collection, the filling, handling and palletizing.

The birth of the palletizing robot has affected the traditional handling mode, freeing workers from high-intensity and monotonous operations.

It is applicable to the palletizing robot production line, chemical plants, pharmaceutical industry, grain crops, fertilizer, food, decorative building materials, beverages, metallurgical industry, refractory insulation materials and other fields, and can be used for fully automatic packaging and palletizing of bags, whole boxes, barrels, cans, and boards. The palletizing robot production line is one of the indispensable packaging equipment in today's production line. Its basic function is to stack products and package and transport them normally.

Robot palletizing opportunities greatly reduce human capital and labor efficiency. The stacker is used to automatically stack the packaging bags, cartons or other packaging products sent by the belt conveyor according to the working mode of the customer's process standards, and then transport the stacked raw materials to the designated location through the electric forklift mechanical equipment.

Industrial robots are the main force for "unmanned factory" to achieve production development, and also the key point for intelligent upgrading of manufacturing enterprises.

Stacking robot can reduce labor cost and enhance enterprise competitiveness. Due to the high demand and dependence on labor in manufacturing, the labor cost in manufacturing is relatively high

Stacking robot is a kind of industrial robot, which is widely used at present. With the decline of labor rate and the rise of labor cost, palletizing robots are used more and more. Stackers and porters are manufactured in manufacturing enterprises to replace manual post packaging operations.