The Whole Machine Layout Designand Flow Simulation Of Small Hill Sugar Cane Harvester

Sugarcane is one of the major economical crops in the south of China, and research in small hill sugarcane harvester is very important in the automation of sugarcane production and sugarcane cultivation. This paper has proposed and designed a kind of small-scale sugarcane reaping machine which is suitable for the southern areas of our country, especially the ground form characteristic of Guangxi, to reduce labour intensity and losses of reaping . This paper has done some work for changing our coutry backward situation that sugarcane reap and raising mechanization competence of agriculture.First, by analyzing the small hill sugar cane harvester overall design on his use conditions, mode of.walking, the rationality of design and flow Optimizing,This paper has proposed the actual modeling parametered, the arrangement of mechanical transmission and arrangement scheme, and Optimized the flow obliquity.Second, by calculating the gravity, center , the power and the traction of the small hill cane harvesters, and by means of the analysis of trafficability, steering And handling of the small hill cane harvesters, It has been certified that the whole machine functions of the small hill cane harvesters, such as climbing ability, the passage through the soft soil, is better than the sugar cane harvesters driving by front-wheel or rear wheels.Third, make use of the flexible sugar cane model, The simulation analysis has been performed on thirty-five material trend. the rotate speed and the position of every rotation parts of small hill cane harvesters have been optimized and the simulation parameters have been confirmed by simulation.Fourth , after comparing the flow simulation of the small hill sugar cane harvesters on 30°, 35°and 40°flow obliquity ,It is known that the small hill sugar cane harvesters using minor angle flow obliquity preceded that using major angle flow obliquity on power consumption and sugar cane velocity .This provides the basis for the design of physical prototype...