| 基于PLC的自动分拣系统 |
| |
| 引用本文： | 颜伊庆,潘丽萍. 基于PLC的自动分拣系统[J]. 机电工程, 2012, 29(11): 1286-1289,1317 |
| |
| 作者姓名： | 颜伊庆 潘丽萍 |
| |
| 作者单位： | 浙江大学电气工程学院,浙江杭州,310007 |
| |
| 摘 要： | 为降低物流行业中自动分拣系统的能耗，以及实现分拣系统精确的位移控制，将PLC技术应用到分拣系统中。在对自动分拣系统的模型机进行功能分解的基础上，采用PLC并结合变频器，实现了对自动分拣系统包括上料、皮带输送、机械手搬运和分类仓储等功能的自动控制。研究结果表明：使用PLC带动变频器不仅能方便地控制分拣系统电机的启停，更大大降低了能耗；同时，能够精确控制机械手动作时间和步进电机传动产生的位移。
|
| 关 键 词： | PLC 自动分拣系统 自动控制 变频器 |
Automatic sorting system based on PLC |
| |
| YAN Yi-qing , PAN Li-ping. Automatic sorting system based on PLC[J]. Mechanical & Electrical Engineering Magazine, 2012, 29(11): 1286-1289,1317 |
| |
| Authors: | YAN Yi-qing PAN Li-ping |
| |
| Affiliation: | ( College of Electrical Engineering, Zhejiang University, Hangzhou 310007, China) |
| |
| Abstract: | In order to decrease the energy consumption as well as to control the displacement precisely in automatic sorting system of logistics industy, the PLC technology was investigated. After the analysis of auto sorting system＇s function, combined with the transducer, the PLC was used to realize the functions including feeding, transmission, manipulator handling and classified storage. The experimental results show that, the transducer driven by PLC could not only improve the working efficiency and reduce the energy consumption, but also have the manipulator and stepping motor controlled more accurate. |
| |
| Keywords: | PLC automatic sorting system automatic control transducer |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
