Flexible contra-rotating pineapple harvesting device

Abstract

The invention relates to a flexible contra-rotating pineapple harvesting device. The flexible contra-rotating pineapple harvesting device comprises a rack, a leaf pressing frame, a harvesting mechanism, a transmission mechanism and a driving mechanism; the leaf pressing frame is fixedly connected to the bottom of the rack; the harvesting mechanism comprises a first transmission shaft and a second transmission shaft, the first transmission shaft is sleeved with a first roller and a first gear, a plurality of first flexible rods are arranged on the side wall of the first roller, the second transmission shaft is sleeved with a second roller and a fourth gear, and a plurality of second flexible rods are arranged on the side wall of the second roller; the transmission mechanism comprises a first mandrel and a second mandrel, the first mandrel is sleeved with a second gear, the second mandrel is sleeved with a third gear, and the first gear, the second gear, the third gear and the fourth gear are sequentially in meshing transmission; the driving mechanism comprises a motor which is connected with a speed reducer, and the speed reducer is connected with the first transmission shaft through a coupler. The first roller and the second roller rotate oppositely, the first flexible rods and the second flexible rods are driven to rotate oppositely, and pineapples are separated from plants.

Description

technical field [0001] The invention relates to the technical field of pineapple harvesting devices, in particular to a flexible counter-rotating pineapple harvesting device. Background technique [0002] At present, the level of mechanization and automation of pineapple picking is relatively low. Most of the pineapple picking is done by hand, which has low efficiency, slow speed and high labor intensity. However, there are relatively few mechanized equipment for pineapple picking, and most of the mechanized equipment is complex in structure, high in cost, and poor in versatility. It is difficult to adapt to various picking environments, and it is difficult to achieve batch picking. Contents of the invention [0003] Aiming at the technical problems existing in the prior art, the object of the present invention is to provide a flexible counter-rotating pineapple harvesting device, which separates the pineapple from the plant through the counter-rotating first flexible rod ...

AI Technical Summary

Problems solved by technology

[0002] At present, the level of mechanization and automation of pineapple picking is relatively low, and most of the pineapple picking is mainly done by hand, which has low efficiency, slow speed, and high labor intensity.

However, there are relatively few mechanized equipment for pineapple picking, and most of the mechanized equipment is complex in structure, high in cost, and poor in versatility. It is difficult to adapt to various picking environments, and it is difficult to achieve batch picking

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