一种自导航物料转运车设计研究
苗玉刚1,赵峰2
(1.四川信息职业技术学院 电气工程系,四川 广元 628040;2.西安邮电大学 电子工程学院,陕西 西安 710121)
摘要:针对某充电宝自动组装生产线的实际需求,采用模块化设计思想,设计了一种基于磁导航的物料转运小车。设计了总体结构方案、控制系统方案、系统硬件和系统软件。控制器以S7-1200 PLC为核心,动力采用伺服轮毂电机直接驱动,利用磁导航传感器检测路径信息,并采用纠偏控制程序控制运行状态,同时利用射频识别技术进行路径选择。研究表明设计的物料转运车结构紧凑、性能稳定,能有效完成生产线上充电宝物料的运输任务。
关键词:物料转运小车;PLC;磁导航;伺服轮毂电机
中图分类号:TH-39;TP23 文献标志码:A doi:10.3969/j.issn.1006-0316.2019.03.014
文章编号:1006-0316 (2019) 03-0064-05
Design and Research of a Self-Navigation Material Transfer Vehicle
MIAO Yugang1,ZHAO Feng2
( 1.Department of Electrical Engineering, Sichuan Vocational College of Information Technology, Guangyuan 628040, China; 2.School of Electronic Engineering, Xi'an University of Posts & Telecommunications, Xi'an 710121, China )
Abstract:Aiming at the actual demand of a charging treasure automatic assembly line, a material transfer vehicle based on magnetic navigation is designed with modular design idea. The overall structure plan, control system plan, system hardware and system software are designed. The vehicle’s controller is S7-1200 PLC and power is directly supplied by servo hub motor. It detects path information by magnetic navigation sensor, uses rectification control program to control its operation status and radio frequency identification technology to select its path. The research shows that the designed material transfer vehicle is of compact structure and stable performance, and can effectively complete the transportation task of charging treasure materials on the production line.
Key words:material transfer vehicle;PLC;magnetic navigation;servo hub motor
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收稿日期:2018-12-18
基金项目:四川信息职业技术学院2017年院级科学类项目(2017C04);陕西省重点研发计划项目(2018ZDXM-GY-091)
作者简介:苗玉刚(1987-),男,安徽太和人,工学硕士,助教,主要从事机电一体化等方面的研究和教学;赵峰(1979-),男,陕西安康人,博士,教授、硕士生导师,主要研究方向为信号测量与控制。
 

 

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