Design and Analysis on Compression Mechanism of Small Square Bales of Sugarcane Leaf Baler  

小型甘蔗叶方捆打捆机压缩机构的设计与分析

作　　者：宋德庆[1] 王刚[1] 薛忠[1] 张劲[1] 黄正明[1] 杨中泽 

机构地区：[1]中国热带农业科学院农业机械研究所,广东湛江524091 [2]合肥工业大学材料科学与工程学院,安徽合肥230009

出　　处：《Agricultural Science & Technology》2014年第10期1812-1815,1829,共5页农业科学与技术（英文版）

基　　金：Supported by Special Fund for Agro-scientific Research in the Public Interest(201203072)~~

摘　　要：With more and more attention paid to comprehensive utilization of agricul-tural biomass resources, environment pol ution caused by large-scale burning of sug-arcane leaves can be effectively avoided, and it is urgent to resolve storage issue of sugarcane leaf. Through referring to the relevant domestic baler models and re-search findings, preliminary design and analysis were conducted on key components compression mechanism of smal sugarcane leaf baler, involving the open compres-sion principle for sugarcane leaf square baler, determination of the crank slider-type compression mechanism and the main parameters such as crank length, compres-sion frequency, feed rate and feed inlet length. Based on SolidWorks software, this paper established the 3-dimensional models of slider-crank type compression mech-anism, and imported it into ADMAMS software for the motion simulation analysis, to establish the foundation for the design and manufacture of subsequent smal sugar-cane leaf square baler prototype.随着国家对农业生物质资源综合利用的不断重视,有效避免甘蔗叶的大面积焚烧污染环境,急需解决田间甘蔗叶的收储运问题。参考国内外打捆机的相关机型及研究成果,针对小型甘蔗叶打捆机关键部件压缩机构进行了初步的设计与分析,论述了甘蔗叶方捆打捆时的开式压缩原理,确定了偏置式曲柄滑块式的压缩机构以及曲柄连杆长度、压缩频率、喂入量和喂入口长度等主要参数。基于Solidworks软件建立了曲柄滑块式压缩机构的三维模型,并将其导入ADMAMS软件进行了运动仿真分析,为后续小型甘蔗叶方捆打捆机机样机的设计与制造奠定了基础。

关 键 词：Sugarcane leaves balers Compression mechanism SLIDER-CRANK 

分 类 号：S225[农业科学—农业机械化工程]