【摘要】 利用高速摄影技术，分析了作物在控速喂入柔性脱粒装置内的受力和运动特点，研究了作物在脱粒装置内不同位置时的主要脱粒方式，并根据小麦和水稻对脱粒方式的不同要求，论述了该脱粒装置结构和运动参数的调整原则更多还原

【Abstract】 With high speed photography, the paper analyzed the character of force and motion of crop in the speed controlled feeding and soft threshing apparatus. It was clear how the crops were threshed in different positions in the threshing apparatus. For the different requirements of threshing wheat and rice, the paper discussed the rules of adjusting the parameters of structure and motion of the threshing apparatus.更多还原