UV glazing machine is an important equipment for surface finishing processing of packaging products such as carton and carton. It plays an important role in improving the surface properties of printed products and improving the wear resistance, stain resistance and water resistance of printed products. effect. For printing and carton enterprises, it is of great significance to select a machine with excellent structure, stable performance, convenient operation, high production efficiency, wide applicability, and good energy conservation. . Therefore, correctly understanding and understanding the structure and characteristics of glazing equipment, mastering the procurement control essentials of glazing machines is an important part of improving production efficiency and product quality.
The glazing process of the UV coating 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.
The UV glazing machine is a paper surface UV oil glazing device designed in combination with the characteristics of the domestic and international printing industry. It adopts digital printing and can improve the surface gloss of the printed matter after being treated by the machine. It has moisture-proof, anti-fading, anti-fouling and wear-resistant. Function, PLG controls two lamps. It is very suitable for small printing companies, and the space station has a small investment cost.
The glazing process of the UV 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 light is formed on the surface of the printed matter. Layer technology and methods.
When the glazing of the UV 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 printing is enhanced. The appearance effect of the product; the surface performance of the printed product is improved, the function of protecting the graphic is played; the grade of the product can be improved, and the added value is added.
With the development of the global economy and the upgrading of the consumption structure, the supply and demand of the feeder paper feeder market will grow rapidly. The Feida paper feeder industry is growing faster than GDP. Due to the few fields in the Feida paper feeder market that are less affected by electronic media, more and more books and commercial printing and packaging companies are beginning to plan ahead, hoping to seek new ways from the existing business through transformation. Profit engine.
Along with the new trends in the international packaging and printing industry – green, environmental, energy-saving, and the increase in labor costs in China, more Feida paper feeder companies are beginning to think about a new problem: how to avoid the feeder paper feeder Like the re-election of business and book companies, the company has sought more long-term effective development methods and methods. It still needs Feida paper machine manufacturers to create more intelligent and automated feeder paper feeder equipment to meet the market demand.
Feida paper machine development features:
1. The development of a single layer of material in the direction of a multilayer material;
2, offset, gravure, flexo, screen printing and other Feida paper feeders coexist, of which the flexo Feida paper feeder will grow the fastest;
3. The development of single sheet of paper to the web and single machine to the on-line production, to achieve the supply of complete sets of equipment;
4. Continuously optimize the entire production system by comprehensive application of various related new technologies;
5. It is increasingly subject to increasingly stringent environmental and health standards.
Feida paper feeder has simple mechanical structure, convenient operation and adjustment, and the machine can carry out automatic paper feeding production efficiency much higher than manual operation.
Feida paper machine performance introduction, use and advantages:
The Feida paper feeder adopts the advantages of smooth suction and conveyance of the vacuum suction paper front and the conveyance; the main machine can be frequency-controlled, and the new Feida paper feeder is equipped with a timed start automatic heating and constant temperature system. Can effectively save costs for users.
Feida paper machine installation:
1. Place the feeder paper feeder in the position where it needs to be installed, adjust the horizontal position of the device first, and then connect the power supply;
2, the overlay paper is placed in the appropriate position on the lifting table, the requirements are neat, according to the paper size, adjust the paperboard;
3. Turn on the power supply and adjust the speed of the feeder feeder according to the speed required by the production line to make it consistent;
4. Add an appropriate amount of water to the outer tank of the glue bucket, open the heating switch, pour the glue into the inner tank, wait until the rubber powder dissolves, or pour the glue into the inner tank until the temperature rises to the appropriate temperature. , you can start the pump, pump the water first, and ask if the viscosity of the glue is appropriate.