摘要
对件烟行走时间进行了建模并提出了一种烟草自动分拣算法,当订单在上位机生成后,所需烟品种及数量随之确定,因此订单中所要分拣的烟分拣的次序及分拣的时刻也就可以确定,所以在订单分拣之前,订单的长度是可以计算出来的,而在未真正分拣之前,订单的长度是一个"虚拟存在的空间",应用逆向推理的过程可假设一个装成品烟和订单的"虚拟空间",当"虚拟空间"到达对应的分拣机位置时,通过PLC对订单中件烟时间参数的控制,分拣机自动分拣件烟至"虚拟空间"完成订单分拣,该算法实现方便并能节约大量的硬件成本,对其他一些物流分拣行业也具有一定的推广价值。
The time mathematical model of the finished cigarette automatic sorting has been constructed and advanced a cigarette automatic sorting algorithm. When an order is form in position machine, the needed breeds and quantity of cigarette will be established and the sequence and time of cigarette sorting in an order will be also established, so before sorting an order, the order＇length can be compute, but before sorting an order, the order＇s space is existenced as a virtual space, thus supposed a virtual space which loaded finished cigarette and order when virtual space arrive the corresponding sorter, plc control the time parameter and activated the sorting, and the sorter sorting cigarette to virtual space, an order accomplished. It is a kind of openloop control algorithm which is easy achieved, operated and could save a large amount of hardware cost. It also could be spread to other sorting industry.
出处
《物流科技》
2009年第1期21-23,共3页
Logistics Sci-Tech
关键词
烟草物流
自动分拣
虚拟域
虚拟筐
tobacco logistics
automatic sorting
virtual field
virtual chest
