The packing of flexible packaging products generally adopts the mode of case forming, material collection and filling at the same time, which can improve the packing speed. The automatic packing machine is equipped with auxiliary equipment such as box sealing and binding, which can automatically seal and bind the box and complete the final process.

The main forms of the packing machine are horizontal, vertical dropping, clamping, wrapping and tray forming automatic and semi-automatic packing machines. The transmission and control are mainly mechanical, pneumatic and photoelectric integration. The packing machine can operate small boxes, glass bottles, plastic bottles, plastic barrels, metal cans, flexible packaging bags and other packaging forms.