Working principle and process flow of bubble wrap packaging machine
Roll type blister packaging machine
Working principle of roller type bubble wrap packaging machine: The formed film is heated and softened by a heating device, and the bubble wrap is sucked out by vacuum negative pressure on the roller type forming mold roller. The filling device fills the packaged material into the bubble wrap, and then the roller type heat sealing device seals the single-sided adhesive coated covering film on the surface of the bubble wrap material under appropriate temperature and pressure, and seals the packaged material inside the bubble wrap. After typing and embossing, the batch number is printed and the broken line is pressed out. Finally, the cutting device is used to cut the product into product blocks of a certain size.