茶叶自动杀青理条机新型传动机构设计  

The Design of New Transmission in Automatic Fixation-shaping Machine

作　　者：牛石从[1] 李革[1] 李国一[1] 黄江军 

机构地区：[1]浙江理工大学机械与自动控制学院,杭州310018 [2]中机南方机械股份有限公司,浙江湖州313000

出　　处：《农机化研究》2011年第2期58-61,共4页Journal of Agricultural Mechanization Research

基　　金：浙江省科技厅资助项目(2009C21G2060048)

摘　　要：中国是产茶和饮茶大国,但茶叶机械的研究与发展却非常缓慢。目前,国内的自动杀青理条机的传动机构多采用曲柄滑块机构,其存在的缺点是加速比较缓慢且运动过程中振动较大。为此,将非圆齿轮应用到茶叶自动杀青理条机的传动机构,以代替曲柄滑块机构。通过理论验证表明,该传动机构的优点是加速快,振动相对较平稳,符合当前茶叶加工工艺的要求。China is a big planting tea and drinking tea country.But the research and development of tea-making machine is slow.Recently,the slider-crank mechanism is mostly adopted in the drive-organization of automatic fixation-shaping machine in china.The shortcomings of slider-crank mechanism are the slow acceleration capability and the big libration in the process of tea-moving.In this paper,the non-circular gear is firstly applied in the drive-organization of automatic fixation-shaping machine to replace the slider-crank mechanism.According to the theory,it is proved that the acceleration capability of drive-organization becomes well and the libration becomes steady relatively.It meets the technique of tea-making.

关 键 词：茶叶 曲柄滑块机构 非圆齿轮 MATLAB 

分 类 号：S226.9[农业科学—农业机械化工程]