It is used in the industries of beer food and beverage, the chemical, etc., to stack various types of bottles and bags. With a small occupied area, easy adjustment and large production capacity, it is particularly suitable for space-constrained layout plans and is suitable for a variety of fascia boards and boxes. The change of production line only needs to modify the software program. Press one button to change the type of stacking and it is easy to change products. Flexible handling and handling can simultaneously ensure the operation of multiple production lines.