| 摘要 |
PURPOSE: A roll printing apparatus is provided to enhance the process efficiency by applying a roller spacer of a simple structure moving a rotary shaft upward. CONSTITUTION: A roll printing apparatus comprises an ink roller(10), a blanket roller(20) and a roller spacer(30). On the outer circumference of the ink roller, a predetermined pattern is formed. The ink roller is rotatably installed to a main frame. The blanket roller is rotatably installed to correspond to the ink roller. The roller spacer transfers a rotary shaft to separate the ink roller from the blanket roller, and the blanket from the substrate. The roller spacer operates together with the rotation of the rotary shaft. |
