数字喷墨打印机质量控制分析  

Quality Control Analysis of Digital Ink-jet Printer

作　　者：李小东[1] 陈路[1] 龚修端[1] 

机构地区：[1]湖南工业大学,株洲412008

出　　处：《包装工程》2010年第7期86-88,113,共4页Packaging Engineering

基　　金：国家特色专业项目(TS10433);湖南科技厅项目资助(2009JT3036)

摘　　要：在对数字喷墨打印机的参数进行设定的基础上，通过实验分析了影响喷墨印刷质量的因素。实验结果表明：墨量与实地密度可拟合成多项式关系；γ对印刷特性曲线和印刷反差影响比较明显，有一定的规律；网点扩大在网点面积率为40%～60%的中间调扩大最大。Based on parameter setting of digital ink jet printer, the influencing factors of printing quality were analyzed by experiments. The results proved that the multinomial relationship between ink quantity and solid density could be fitted; γ had a great influence on printing characteristic curve and printing contrast; dot gain in middle tone areas of 40%-60% were bigger than other areas.

关 键 词：喷墨印刷 质量控制 实地密度 相对反差 

分 类 号：TS803[轻工技术与工程] TS807