农机化研究Issue(4)：71-75,5.
矮化密植红枣收获机捡拾装置的设计
Design of Dwarf and Close Planting Jujube Harvester Pickup Device
摘要
Abstract
Dwarf and close planting jujube harvester pickup device was designed for the labor intensity and low efficiency of manual picking up .The joint operation of pickup device and harvester can both achieve jujube picking and harvesting one-time .Structure and working principle of pickup device were introduced , and key working parts were designed .Ki-nematics of pickup mechanism were analyzed using complex-number vector method , then structural parameters of eccen-tric, boom, connecting rods and other key working parts were determined .Motion equations of lever endpoint in the course of working were obtained by the motion analysis , and the relationship between throwing speed and eccentric rota-tional speed was determined , providing a theoretical basis for experimental study of jujube harvester pickup device .关键词
红枣/收获机/捡拾/运动分析Key words
jujube/harvester/picking up/motion analysis分类
农业科技引用本文复制引用
张亚欧,坎杂,李成松,付威,王丽红,李琳琳..矮化密植红枣收获机捡拾装置的设计[J].农机化研究,2016,(4):71-75,5.基金项目
国家自然科学基金项目（51365049）；新疆生产建设兵团重大科技项目 （）
