FLEXOGRAPHIC PRINTING APPARATUS AND METHOD

摘要

A flexographic printing apparatus and method utilize a support platform attached to a printer frame and four bearing support carriages attached to the support platform for operatively supporting opposite ends of a plate roll and an anilox roll. One plate roll carriage and one anilox roll carriage are operatively attached to the support platform along each opposite side of the support platform by a common linear guide arrangement. The plate roll carriages are positioned along the linear guide arrangements by two plate roll linear positioners operatively attached between the support plate. The anilox carriages are positioned along the linear guide arrangements with respect to the plate roll carriages by a pair of anilox roll linear positioners operatively attached between the plate roll and anilox roll carriages. The support platform is also transversely movable with respect to the printer frame for lateral registration.