Printing machine and process for overprinting pre-printed foils on blister packages

摘要

The invention relates to a printing machine (10) for overprinting pre-printed foils (60) on blister packages (50), comprising: - a conveyor (12) for conveying the blister packages (50), - a first camera (18) arranged along the conveyor (12) for capturing an image of a pre-printed foil (60), - a first UV ink print head (20) arranged downstream of the first camera (18), - a UV pinning unit (22) arranged downstream of the first UV ink print head (18), - second UV ink print head (24) arranged downstream of the UV pinning unit (22), - a UV curing unit (26) arranged downstream of the second UV ink print head (24), - second camera (28) arranged downstream of the UV curing unit (26) for capturing an image of the overprinted foil (60). The invention further relates to a process for overprinting pre-printed foils (60) on blister packages (50).