鲜奶无菌包装机中的袋牵引装置及控制

Packaging film feeding mechanism and control in milk’s aseptic packaging machine

介绍了在鲜奶无菌包装机中袋牵引机构的设计以及袋牵引机构自动控制系统的硬件配置及软件设计。详细论述了在机构设计中为实现工艺目标所采用的方案;论述了袋牵引步进电机转速的控制方法,怎样实现袋牵引定时、色标定长的控制方法。对其它类型袋包机的袋牵引机构的设计具有一定指导意义。

This paper introduced the design packaging film feeding mechanism,it＇ s hardware configuration and software design of automatic control in milk＇ s aseptic packaging machine. Precept to achieve aim of packaging technics in packaging film feeding mechanism was analyzed. The method of how to change the stepping motor＇ s speed, how to control packaging film feeding time and control color signal for length were also discussed. That is a good example of packaging film feeding mechanism for other packaging machine.