The invention provides a four-column-type
fully automatic printer for an aluminum base plate, and the four-column-type
fully automatic printer comprises an automatic material inlet
system, an automatic printing
system and an automatic material outlet
system. The automatic material inlet system conveys the aluminum plate through a
conveyor belt; the automatic printing system comprises a printing screen plate, screen frames, a scraper, spray mouths, a
workbench and automatic lifting columns, and the automatic printing system prints heat-conducting and insulating glue on the aluminum plate evenly; the material outlet system conveys the aluminum plate with the surface being printed a dense uniform
insulation layer through the
conveyor belt for the output; in a silk-
screen printing system, theworkbench is supported by four automatic lifting columns, the surface of the
workbench is provided with horizontal sliding electric guide rails in a paved manner, and the silk-
screen printing system further comprises height sensors, a scraper moving rod and a rotating head; and the rotating head connects the scraper moving rod and the scraper, the height sensors are installed under the screen frames, and the
workbench, the scraper moving rod, the spray mouths, positioning sensors and the height sensors are all connected with a general control platform and are controlled. The four-column-type
fully automatic printer for the aluminum base plate has the characteristics of automatic material feeding, automatic positioning calibration, automatic printing and high production capacity.