The glazing process of the glazing machine is to coat (or spray, print) a layer of uncoated transparent coating on the surface of the printed matter. After leveling, drying and calendering, a thin and uniform transparent bright layer is formed on the surface of the printed matter. Techniques and methods. When the glazing process of the glazing machine is leveled on the surface of the printed product, the smoothness of the surface of the printed product is enhanced, the printed texture is thicker and fuller, the color is more vivid and bright, the gloss and artistic effect of the printed matter are enhanced, and the printed product is enhanced. The appearance effect; the surface performance of the printed product is improved, and the function of protecting the graphic is improved; the grade of the product can be improved, and the added value is added.
          The glazing process of the glazing machine includes coating and calendering of the glazing coating. The process of coating glazing is actually a process in which a coating (commonly known as varnish) is applied to the surface of a paper print to be flat and dry. The coating calendering is a process of applying a calendering paint on the surface of a paper print by an ordinary glazing machine, and then drying it to a calender by means of a stainless steel strip, and then peeling off after cooling.

          The glazing process classification method of the glazing machine: according to the glazing coating, it can be divided into oxidative polymerization type coating glazing, solvent volatilization type coating glazing, photocuring type coating glazing and heat curing type coating glazing; Whole surface light, partial glazing, extinction and artistic glazing; the equipment used for glazing can be divided into: glazing on a separate glazing machine, glazing with a printing unit and a printing machine; The method can be divided into: spray coating glazing, printing coating glazing and special glazing coating glazing; according to the printing input mode, it can be divided into manual paper feeding and automatic paper feeding.