Ink scraper for screen printing onto three dimensional objects has adjustable height setting to conform to the shape of the objects

摘要

An ink scraper for screen printing onto three dimensional objects, e.g. small bottles, has a number of scraper units in a line with each scraper having a spring loaded shaft with a grip for a scraper rubber at the bottom end. The scraper shaft has a height adjustment via a lateral clamping screw, with the height adjustment independent of the spring setting. The height settings of the separate scrapers is adjusted to match the contour of the objects to be printed.