In daily life, although there are many methods for curved surface screen printing and round surface screen printing machines, in practical applications, you often encounter simple curved surface printing, printing and painting, printing cups, round bottles, and conical cosmetic bottles. They often give up due to conditions and lose economic opportunities.
　　1. The first step of the curved screen printing machine is to dry and repair the photosensitive text graphic plate, then take it off and cut it according to the size. And use wood chips or aluminum sheets as the skeleton at both ends of the screen of the screen printing machine and stick it tightly with adhesive tape. It can also be directly glued with viscose, so that the required active screen can be made.
　　2. Choose different printing materials for deployment according to the substrate. First, use a flat plate and a plate to mix the required inks. Then, one person holds the live screen plate in both hands, and the overprinting part is tightly attached to the substrate surface, and the other person uses a scraper to evenly spread the ink on the ink adjustment plate. Dip the ink on one side of the squeegee, and then place the squeegee on the plate surface to evenly print.
　　3. If the printed graphics area is too large, you can pour the ink on the plate according to the situation, but don't let the ink flow out of the substrate. Pay attention to the blended ink not to be too thin or too dry, it is better to dry and wet moderately. Small area printing and painting can be operated by one person. The method is to stick one end of the back plate to the desired position on the surface of the substrate with packaging tape, and then use the other hand to tighten the printing plate against the substrate. print.
　　4. When starting the plate, pay attention to the lighter starting plate according to the direction of the lower end of the tape. The same is true if two people operate the starting method. Using this method to print has convenient operation, flexible requirements for the substrate, and can be large and small. The quantity can be more or less, and it has the advantages of low cost and energy saving.