基于四行精密播种的玉米直播机设计与试验  

Design and Experiment of Corn Direct Seeding Machine Based on Four Row Precision Sowing

作　　者：赵会娟[1] 尹小定[2] 池成忠[3] Zhao Huijuan;Yin Xiaoding;Chi Chengzhong(Department of Mechanical and Electrical Engineering,Jiyuan Vocational and Technical College,Jiyuan 454650,China;School of Mechanical Engineering,Jiangxi Vocational College of Mechanical&Electrical Technology,Nanchang 330013,China;School of Materials Science and Engineering,Taiyuan University of Technology,Taiyuan 030024,China)

机构地区：[1]济源职业技术学院机电工程系,河南济源454650 [2]江西机电职业技术学院机械工程学院,南昌330013 [3]太原理工大学材料科学与工程学院,太原030024

出　　处：《农机化研究》2024年第1期141-145,共5页Journal of Agricultural Mechanization Research

基　　金：中国电子劳动学会2021年度“产教融合、校企合作”教育改革发展课题(Ciel2021118)。

摘　　要：为了解决播种玉米种子精度低的问题,设计了一款基于四行精密播种的玉米直播机,可实现玉米种子快速、精准播种。试验表明:该玉米直播机移动性能好、播种速度快、种植深度和每穴种子数量更加准确,封土情况也大幅改善,符合设计需求,具有较高的可靠性和可行性。In order to solve the problem that it is difficult for farmers to sow corn seeds,it designs a corn direct seeding machine based on four rows of precision sowing,which can realize the rapid and accurate sowing of corn seeds.The test shows that the corn direct seeding machine has good moving performance,fast sowing speed,more accurate planting depth and the number of seeds per hole,and the soil sealing condition is also greatly improved,indicating that the corn direct seeding machine meets the design requirements,which has high reliability and feasibility.

关 键 词：玉米 四行精密播种 直播机 快速 精准 

分 类 号：S223.2[农业科学—农业机械化工程] S220.39[农业科学—农业工程]