中国印刷与包装研究
中國印刷與包裝研究
중국인쇄여포장연구
CHINA PRINTING AND PACKAGING STUDY
2010年
6期
44-49
,共6页
输墨系统%动态性能%连续系统%节点%Simulink
輸墨繫統%動態性能%連續繫統%節點%Simulink
수묵계통%동태성능%련속계통%절점%Simulink
Inking system%Dynamic performance%Continuous system%Node%Simulink
通过分析墨路中油墨在墨辊上分配、传递的机理,把油墨在墨路中的每一次分配视为一个节点,建立了描述节点之间油墨分配原理和传输过程的数学模型,从而得到整个系统的数学模型,并给出了利用simulink对其进行动态仿真的方法.通过对两种典型的墨路系统进行仿真,得到其动态性能和墨层厚度变化规律,比较分析出墨路结构和滚筒空当对输墨性能的影响,验证了本方法的有效性,为墨路系统的设计研究提供了一种有效工具.
通過分析墨路中油墨在墨輥上分配、傳遞的機理,把油墨在墨路中的每一次分配視為一箇節點,建立瞭描述節點之間油墨分配原理和傳輸過程的數學模型,從而得到整箇繫統的數學模型,併給齣瞭利用simulink對其進行動態倣真的方法.通過對兩種典型的墨路繫統進行倣真,得到其動態性能和墨層厚度變化規律,比較分析齣墨路結構和滾筒空噹對輸墨性能的影響,驗證瞭本方法的有效性,為墨路繫統的設計研究提供瞭一種有效工具.
통과분석묵로중유묵재묵곤상분배、전체적궤리,파유묵재묵로중적매일차분배시위일개절점,건립료묘술절점지간유묵분배원리화전수과정적수학모형,종이득도정개계통적수학모형,병급출료이용simulink대기진행동태방진적방법.통과대량충전형적묵로계통진행방진,득도기동태성능화묵층후도변화규률,비교분석출묵로결구화곤통공당대수묵성능적영향,험증료본방법적유효성,위묵로계통적설계연구제공료일충유효공구.
Based on the mechanism analysis of ink transferring and allocating on inking rollers,each allocation of ink was as a node.For each node,the mathematics models of reflecting the law of ink transferring and allocating were established,and then the model of the whole system was got.The dynamic simulation method of inking system using simulink was given.By simulating,the dynamic performance and ink distribution of two typical inking systems were obtained.Through comparing,the influence of the structure and cylinder gap on inking performance was analyzed and the validity of this method was verified.It will be a power tool for inking system design.
