"No-Tooth Design for New Type Flexo Press" (Abstract)

Novoflex Press – Representative of Successful Flexo Presses In November 1998, Windnoller εt Holscher proposed the concept of a central press of any volume. The Novoflex CI press under this concept is suitable for medium-width (850mm, 1120, 1320, 1620mm) webs. The biggest feature of this press is digital drive technology. This directly driven plate roller and anilox roller can infinitely change the repeat length of the print. (from 300-760mm). This system must consider all the printing process parameters such as printing roll circumference, printing material thickness and so on. Because this digitally-driven Novoflex press does not require re-length-determined gear adjustments. Therefore, gear adjustment methods that routinely change the print size are omitted. Moreover, due to the digitally-driven design, the dot outline of the dot network is more accurate, the dot enlargement is reduced, and the dot distortion is accurate. While adding the automatic control module, this printer pays attention to the connection with future developments, such as error detection of printed products and automatic adjustment of the equipment. The design of the press includes a wide range of packaging materials. The press also installed a new easy-to-operate sleeve system to speed up the exchange of jobs.