Conveyor device for inkjet printing apparatus, has parallelogram mechanism that adjusts height of guide unit with respect to thickness of sheets for setting spacing distance between surface of sheet and print head

摘要

The device has a set of deflection rollers (9-14) and a conveyor belt disposed to run over the rollers. Three mutually adjacent conveying segments define a path for sheets, where the segments have a central conveying segment opposite to a print head. A parallelogram mechanism adjusts the height of a guide unit (17) with respect to thickness of the sheets, for setting a spacing distance between a surface of sheet and the head.