MULTI-POINT MODULATED SCRAPER INK DISTRIBUTING DEVICE FOR CORRUGATED PAPERBOARD PRINTING MACHINE

摘要

A multi-point modulated scraper ink distributing device for a corrugated paperboard printing machine and the corrugated paperboard printing machine are disclosed. The device is provided with at least two sets of scraper frame modulating installations (T) on the supporting frame (5), each set of which includes a supporting frame leading pipe (16), a supporting shaft (7), a modulating nut (15) and a modulating handle (13). The supporting frame leading pipe (16) crosses through the supporting frame (5) and is fixed to the latter. A part of supporting shaft (7) is mounted in the supporting frame leading pipe (16), one end of the supporting shaft (7) is fixed to the scraper frame and the other end thereof in the supporting frame leading pipe (16) is the modulating nut (15). The modulating nut (15) is connected to the supporting frame leading pipe (16) by threads and the modulating handle (13) is threadedly connected to the supporting shaft (7) through the modulating nut (15). The device is provided additionally with multiple sets of scraper frame modulating installations (T) on the scraper frame, hence improving the precision adjustability and the ink distributing effect of the scraper frame (4).