小籽粒蔬菜精密播种机部件的设计

Design of Components of Precision Seeder for Small Grain Vegetables

人工播种蔬菜存在不均匀、浪费种子、生产效率低等缺点。随着大田作物精密播种技术日臻成熟,蔬菜精密播种也成为现实。通过对靴式开沟器和轿式镇压仿形装置的研究,分析了镇压装置的受力情况,确定了开沟器和镇压仿形装置的结构及参数。

There are some disadvantages in artificial sowing vegetables,such as uneven,waste of seeds,low production efficiency and so on.With the development of precision sowing technology of field crops,precision sowing of vegetables has become a reality.Based on the research of shoe type opener and sedan chair type profiling device,the stress condition of the profiling device is analyzed,and the structure and parameters of the opener and profiling device are determined.