| 摘要 |
PURPOSE: A printing device is provided to remarkably reduce printing costs by accurately, repetitively, and rapidly printing various patterns and colors. CONSTITUTION: A printing device comprises a feed unit(100), a printing unit(200), a hot air dryer(300), a transportation controller, a winding roller(500), and a horizontal frame. The feed unit has a feeding roller which winds a material. The printing unit has a pneumatic cylinder(210), a rubber roller(220), a silicone roller(230), a copper roller(240), a paint tank(250), a proximity sensor(270), and a vertical frame(280). The transportation controller comprises a sub motor(410), a drive roller(420), a driven roller(430), and a vertical frame. The winding roller winds the material. The horizontal frame is connected to each vertical frame and supports the feed unit, the printing unit, and the transportation controller. |
