¡¡¡¡Surface screen printing refers to the screen printing on the surface of the circle, such as various bottles, bottles, bottles and so on. Most of them are cylindrical or near cylindrical surfaces. (the curved surface of the flat bottle belongs to the cylindrical surface), and few also have conical and spherical surfaces. No matter which kind of surface, the principle of printing is only one, that is, the screen printing surface should be rolling with the net plate. In the rolling, the surface and the net plate are cut to handle the drop point of the scraper, and the long line is always pointing to the center of the circle.
¡¡¡¡The design of curved screen printing machine is also based on this principle, which is usually driven by rack and pinion. Telecontrol network edition is equivalent to rack, the curved surface is equivalent to gear, the radius of the surface is the same as the radius of the gear's commensurate radius. When printing, the center of the surface and the center of the gear are installed in a coaxial way. Screen printing into rack and screen make horizontal linear movement gear and the carrier hand pull under the rack, concentric circles around the surface. Under normal circumstances, the bottle is positioned in a low bottle position, and then tighten the bottle mouth. For a round bottle, there is a distance between the center of the bottle and the center of the center. There are two ways to print the circle and when the circle is printed. One is the fixed center, the glue is not scraped, the bottle revolves around the center of the circle, the screen is moving horizontally, and it is generally used in the full automaton. As shown below: at present, the widely used surface screen printing model is more than half automata, because this type of machine is more suitable for some small and medium-sized enterprises, small batch order manufacturers, variety fast, easy to operate, the cost of purchase is lower than the phase automatic screen printing machine. However, it is necessary to use more external workers to operate the machine. Automatic screen printing machine, set automatic feeding, flame surface treatment, screen printing, curing as one, high efficiency, less artificial, mo