? ? ?Ink Cup Pad Printing Machine, is a printing device that uses ink cups to load ink and transfers ink to the substrate through a silicone print head. It has the characteristics of high precision, strong adaptability, easy operation, environmental protection and energy saving, and is widely used in electronics, toys, gifts and cosmetics industries.
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Structural Composition
1) Pad printing plates: The plates are made of thick steel plates, thin steel sheets, resin plates, etc. They are used on oil cup pad printers or open pad printers. The printed pattern needs to be etched on the plates. Generally, a single-color pad printer is equipped with one plate, a two-color pad printer is equipped with two plates, and so on.
2) Fixture: The printed product must be fixed on the workbench with a fixture to ensure that the printing position meets the requirements. The fixture can be made of metal or non-metal materials. A single-color pad printer and a shuttle pad printer require a fixture, while a turntable pad printer needs to be equipped with a number of fixtures equal to the number of workstations.
3) Ink: The ink type is selected according to the material of the product, and the ink color is selected according to the printed pattern. Different types of inks should match different pad printing processes. After the ink dries, it should be able to firmly adhere to the product surface. A single-color pad printer uses one color of ink at a time, a four-color pad printer uses four colors of ink, and so on.
4) Pad printing rubber head: Different product shapes and different pad printing patterns require pad printing rubber heads of different shapes. The pad printing rubber head should be able to perfectly achieve the pad printing task and maintain the stability of the properties.
5) Blade or oil cup: Blades are used on open pad printing machines, and oil cups are used on closed pad printing machines. Blades and oil cups should be able to scrape off the ink on the steel plate and should be replaced in time when damaged.