Garlic harvesting is an important operation link of planting.At present,manual excavation is mostly used,which has high labor intensity and low production efficiency.Therefore,a garlic harvester is developed,its overall structure and working principle are introduced,and the main parts are designed briefly.The machine adopts the left and right symmetrical vibrating screen structure,simple structure,small operation resistance,stable operation of the machine,small power consumption,high work efficiency,and has a good garlic harvest effect.