Research on Gap Analysis and Compensation of Rollers in Printing Machine

摘要

Aiming to the disadvantages of traditional gap adjustment between rollers of printing machine, a method for gaps analysis and Compensation automatically was proposed. In this research, firstly the relationship between gap of rollers and the printing density is analyzed, established a theoretical model on the influence of the printing of the printing press, and a quantitative experimental. Secondly, constructs the analysis and compensation of process printing machine roller gap, and the actual cases are described. Finally, the method of automatic adjustment for gap can simplify the operations and has practical significance.