Automatic paper cup machine working process
1. printed well fan-shaped pieces of paper (the commence shape of the cup) automatic processing into paper cups shape.
2.Through thermoforming adhesive paper cups (depending on the characteristics of the PE coated paper).
3. The bottom of the paper cups, use roll paper, automatic paper feeding, punching.
4. the adhesion of the cup body and bottom : hot air blowing adhesive.
5. Knurled: when the bottom of paper cups adhesion, mechanical movement, roll on a layer prints.
6. Crimping: paper cups mouth curling molding.