| 摘要 |
The invention refers to equipment for applying a coating over flat surfaces of concentric peripheral designs, which is characterized in that it comprises a support structure with a transversally mounted ink container, which includes a rotating roller for dispensing ink, the surface of the roller being passed through the ink of said container for being impregnated with ink and transferring it to an inking roller arranged adjacent and parallel the first dispensing roller; the inking roller makes contact with the lower ink applicator roller, which comprises a section of a photopolymer with an engraved printing pattern with an inner concentric or geometric crown design; where said applicator roller is parallely rotated over a printing dragging roller without making contact, having such a separation that allows the flat surface product with concentric peripheral designs to be printed to pass through the space between the applicator roller and the printing dragging roller; the invention als o comprises a power transmission system for rotating the plurality of rollers and the conveyor, and a Cartesian electronic synchronization system for synchronizing the flat surface product to be printed. |
