免耕播种机破茬圆盘刀设计与建模  

Design and Modeling of Stubble Breaking Disc Knife for no Tillage Planter

作　　者：彭立新 罗红旗[1] 刘泽豪 王硕[1] 杨彪[1] Peng Lixin;Luo Hongqi;Liu Zehao;Wang Shuo;Yang Biao(College of Artificial Intelligence,Beijing Business University,Beijing 100048,China)

机构地区：[1]北京工商大学人工智能学院,北京100048

出　　处：《农业技术与装备》2022年第9期56-57,60,共3页Agricultural Technology & Equipment

基　　金：国家质量基础的共性技术研究与应用(2017YFF0207200)。

摘　　要：免耕播种机是在未翻耕整地的土壤中工作,避免秸秆作物残茬堵塞是其关键技术之一。设计开发圆盘刀破茬装置对于推动保护性耕作技术有着重要的作用,通过分析圆盘刀运行状态,建立其三维模型,有利于为根茬有效处理提供支撑。No tillage planter works in the soil without tillage and land preparation.Avoiding the blockage of straw crop residues is one of its key technologies.The design and development of disc cutter stubble breaking device plays an important role in promoting conservation tillage technology.By analyzing the operation state of disc cutter and establishing its three-dimensional model,it is helpful to provide support for effective stubble treatment.

关 键 词：免耕播种机 破茬 建模 装置 

分 类 号：S223.2[农业科学—农业机械化工程]