小型水稻脱粒机设计（有CAD图纸）.pdf

() 2015 1 15 1 II Abstract The development direction of harvester will be to high-tech direction, making out the applicability of harvester is the development of the market, is very promising for different regions developed different harvester. Thus, the corresponding manufacturing combine high performance is the development of foreign harvester. The rice combine harvester can complete harvesting, threshing, separation and bagging operations at one time. The machine has the advantages of small volume, light weight, flexible operation, through and good adaptability, can better solve the problem of big, medium-sized harvester to harvest in the hilly, mountainous and paddy field. Key Words: rice thresher threshing; improved design; III II Abstract III IV 1 1 1.1 1 1.2 3 1.2.1 3 1.2.2 6