花生联合收获机对辊差相半喂入摘果装置的研发

Research and Development of a Half-feed Roller Fruit-picking Device for Peanut Combine Harvester

针对花生联合收获机现有的摘果装置摘净率及纯生产率低、破损率和含杂率高、机械结构不稳定、故障率高、结构复杂制作成本高等问题,设计了半喂入对辊差相摘果装置。并对摘果装置进行结构设计与性能研究,确定该装置的最优结构和组合参数。该研究可大大提高花生联合收获机的收获效率,降低花生收获成本。

A semi-feeding contra-roll phase picking device is designed to solve the problems of low purity and pure productivity,high breakage rate and impurity content,unstable mechanical structure,high failure rate,complex structure and high production cost of peanut combine harvester.The structure design and performance of the picking device are studied,and the optimum structure and combination parameters of the device are determined.This research can greatly improve the efficiency of peanut combine harvester and reduce the cost of peanut harvest.