基于PLC的移栽机整排取送苗控制系统的设计
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摘要
针对目前自动移栽机单个机械手取送苗工作效率低的问题,提出了一种整排取苗式穴盘苗移栽机取送苗方案,旨在提高穴盘苗移栽机的取送苗速度,提高移栽机整体的工作效率。该系统使用FX3U三菱PLC作为核心控制器,通过控制各步进电机和气缸协同工作来完成整排穴盘苗的进给、取苗和送苗。使用SolidWorks三维软件建立整排取送苗机构模型,并使用GX-Works2软件编写程序。该控制系统实现了整排穴盘苗的取送,促进了新疆生产建设兵团穴盘育苗移栽技术的发展,对新疆特色农作物产业的发展具有重大意义。
Aiming at the problem of low efficiency of feeding seedling of single manipulator of automatic transplanting machine at present,a scheme of transplanting seedling of seedling-type seedling transplanter is put forward to improve the speed of transplanting seedlings and improve the efficiency of transplanting machine. The FX3 UMitsubishi PLC is used as the core controller of the system,through the control of the stepper motor and the cylinder work together,to complete the whole row of acupoint seedling feeding,picking seedlings and sending seedlings. The SolidWorks 3 D software is used to establish the model of the whole row-feeding seedling mechanism,and the GX-WORKS2 software is used to write programs. The control system realizes the extraction of the seedling of the whole row of acupoints,which promotes the development of transplanting technology of the acupoint-plate seedling in Xinjiang Bingtuan,and it has great significance for the development of the characteristic crop industry in Xinjiang.
Aiming at the problem of low efficiency of feeding seedling of single manipulator of automatic transplanting machine at present,a scheme of transplanting seedling of seedling-type seedling transplanter is put forward to improve the speed of transplanting seedlings and improve the efficiency of transplanting machine. The FX3 UMitsubishi PLC is used as the core controller of the system,through the control of the stepper motor and the cylinder work together,to complete the whole row of acupoint seedling feeding,picking seedlings and sending seedlings. The SolidWorks 3 D software is used to establish the model of the whole row-feeding seedling mechanism,and the GX-WORKS2 software is used to write programs. The control system realizes the extraction of the seedling of the whole row of acupoints,which promotes the development of transplanting technology of the acupoint-plate seedling in Xinjiang Bingtuan,and it has great significance for the development of the characteristic crop industry in Xinjiang.
引文
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[10]李元强,陆强强,辜松.基于PLC的温室自动化苗床输送系统的研究[J].农机化研究,2016,38(5):152-155.
[11]倪有亮,金诚谦,刘基.全自动移栽机取送苗系统的设计与试验[J].农业工程学报,2015,31(23):10-19.
[12]韩绿化,毛罕平,严蕾,等.穴盘育苗移栽机两指四针钳夹式取苗末端执行器[J].农业机械学报,2015,46(7):23-30.
[2]赵晓伟,韩长杰,赵占军,等.新疆地区辣椒、番茄移栽机发展现状及趋势[J].农业科技与装备,2015(5):41-43.
[3]刘洋,李亚雄,李斌,等.新疆地区作物移栽与移栽机研究现状[J].广东农业科学,2013,40(9):189-191,196.
[4]张晓文,刘文玺,程存仁,等.设施内穴盘苗智能化移栽机的开发及应用[C]//中国农业工程学会2011年学术年会论文集.重庆:中国农业工程学会(CSAE),2011:4.
[5]杨传华,方宪法,杨学军,等.基于PLC的蔬菜钵苗移栽机自动输送装置[J].农业机械学报,2013,44(S1):19-23,18.
[6]顾文俊,曹卫彬,李卫敏,等.穴盘苗顶杆式取苗机构的自动化控制系统设计[J].农机化研究,2013,35(12):108-111.
[7]马振,胡斌,李俊虹.移栽机自动化送盘装置的关键部件及送盘方法的设计分析[J].农机化研究,2017,39(1):68-71.
[8]高扬.三菱FX3U系列PLC对Kinco 2S56Q-02054型步进电动机的控制[J].科技创新与应用,2017(10):161.
[9]蒋浩.基于PLC的工业机械手运动控制系统设计[D].南京:南京信息工程大学,2012.
[10]李元强,陆强强,辜松.基于PLC的温室自动化苗床输送系统的研究[J].农机化研究,2016,38(5):152-155.
[11]倪有亮,金诚谦,刘基.全自动移栽机取送苗系统的设计与试验[J].农业工程学报,2015,31(23):10-19.
[12]韩绿化,毛罕平,严蕾,等.穴盘育苗移栽机两指四针钳夹式取苗末端执行器[J].农业机械学报,2015,46(7):23-30.