Application of packaging machinery in material supply and delivery

Application of packaging machinery in material supply and delivery

There are two types of working modes for materials supplied by packaging machinery: intermittent and continuous. In the intermittent material feeding mode, for example, on the intermittent bag making and packaging machine, in the past, the intermittent belt drawing mode of crank connecting rod mechanism was used for the feeding of packaging film, which was not only complex in structure, but also difficult to adjust. If the belt puller is driven by the AC servo motor, the distance, time and pause time of each operation of the AC servo motor can be set in advance in the controller, and the excellent acceleration and positioning performance of the AC servo motor can be used to accurately control the length of the film. Especially in the control system with color code deviation correction device, the deviation signal detected by the color code detection switch is transmitted to the AC servo motor through the controller. The AC servo motor has excellent acceleration performance and control accuracy, which can make the deviation corrected quickly and accurately.

In the continuous material feeding mode, the excellent acceleration performance and overload capacity of the AC servo motor can ensure the continuous and uniform material feeding.