| 摘要 |
<p>A lateral guide (7) is provided in a roller conveyor (6) at downstream of a printing section (3) and is movable between a neutral position (14) and a test position (15) with respect to a workpiece (8) conveyed into the roller conveyor from the printing section. At the test position, the roller conveyor freely receives the workpiece, while at the neutral position, the lateral guide abuts the side of the workpiece, and a digital camera (13) senses the print format markings on the workpiece side. The guide can be moved from the neutral position to correct shifts in detected markings.</p> |
