Fully Automatic Small Plastic Bag Machine

The fully‑automatic small plastic bag machine is a compact, intelligent and high‑efficiency packaging equipment specially designed for small‑scale and flexible production of various small plastic bags. It adopts PLC microcomputer control and servo constant‑tension feeding system with highly‑integrated mechanical structure.

The whole working process is fully automatic. The plastic film roll is automatically unwound and conveyed under constant tension to prevent film deviation and wrinkling. Equipped with a photoelectric tracking device, it can accurately identify printing marks and realize fixed‑length positioning. After precise high‑temperature heat‑sealing to form firm bag edges, the machine performs synchronous fixed‑size cutting, and finally automatically completes stacking and counting of finished small plastic bags. The optimized structural design simplifies the transmission system, effectively reducing mechanical failure rate and ensuring continuous and stable production. It is suitable for small factories, packaging workshops, retail product processing plants and catering supporting factories.