自走式红枣收获机液压升降调平系统的设计

摘要

Based on work requirements of self-propelled dwarf and close planting jujube harvest machine ,designed a lev-el hydraulic lift system which suitable for jujube harvest machine , introduced the design and calculation of hydraulic sys-tem and working principle .established the model of hydraulic system by using the AMESim simulation software , and con-ducted simulation analyse of its working process , verified the rationality of the selection calculation of hydraulic system , proved that the hydraulic system working in good condition , stable performance , reached convenient and practical effect .%根据自走式矮化密植红枣收获机的工作要求，设计出一种适用于红枣收获机升降调平的液压系统，并介绍了该液压系统的设计计算以及工作原理。利用AMESim 仿真软件建立此液压系统的模型，并对其工作过程进行仿真分析，验证了液压系统选型计算的合理性。仿真结果表明，该液压系统工作状况良好，性能稳定，达到了方便、实用的效果。