Flexographic printing presses
The content of the flexographic printing machine process is as follows:
Flexographic printing machine is a kind of printing equipment that uses flexible material printing plates, which is widely used in packaging, labeling, stationery and other fields. The flexographic printing machine process includes the following steps:1Prepare the printing plate: select the appropriate flexible material, such as polyester, nylon, etc., according to the printing requirements, and make the printing plate. The plate has been treated with a specific ** and blank area. 2.Inking: Brush an appropriate amount of ink on the printing plate to make the ink evenly cover the ** area. Characteristics such as viscosity and dryness of the ink need to be selected according to the printing material and requirements. 3.Plate mounting: Attach the printing plate to the printing roller to ensure that the bond between the printing plate and the printing roller is tight, and prevent missing or blurred printing during printing. 4.Printing: Through the rotation of the printing roller, the ** on the printing plate is transferred to the substrate. During the printing process, it is necessary to maintain a uniform speed to ensure the printing quality. 5.Drying: The ink on the substrate is quickly dried by hot air, infrared rays, etc., so that the ink is fixed on the substrate and is not easy to fall off or change color. 6.Delivery: Roll up the printed substrate for subsequent processing or delivery to the customer. 7.Cleaning: Clean the press to remove residual ink and impurities and prepare it for the next printing. The advantages of the flexographic printing machine process include high printing quality, strong adaptability, environmental protection, etc. Flexographic printing machines can print a variety of different materials, such as paper, plastic, metal, etc., which are widely used in packaging, labels, stationery and other fields. At the same time, the ink used in flexographic printing machines is mostly environmentally friendly ink, which is environmentally friendly and meets the requirements of modern green printing.