Peanut picker

Abstract

The invention discloses a peanut picker and aims to provide a peanut picker capable of dry type picking and wet type picking and having high complete picking rate, which comprises a first picking roll, a sorting sieve, a fan, a recycling device, a feeding device and a power device, and is also provided with a second picking roll and a third picking roll, wherein the second picking roll is arranged between the first picking roll and the third picking roll, and the shells of the second picking roll connected to the first picking roll and the third picking roll are respectively provided with axial long holes which are respectively communicated with the axial long hole on the shell of the first picking roll and the axial long hole on the shell of the third picking roll; spirally distributed arc-shaped bent teeth along the axial direction on a left half circumferential surface and a right half circumferential surface of the circumferential surface of the second picking roll have the opposite spiral directions with the spirally distributed arc-shaped bent teeth on the circumferential surfaces of the left picking roll and the right picking roll; and the front end of a cage grid at the lower part of the third picking roll is opposite to a lower slant receiving hopper. The invention is used for a peanut picker.

Description

Technical field: [0001] The invention relates to a fruit picker, in particular to a peanut picker. Background technique: [0002] The existing peanut picking machines are divided into full-feeding type and half-feeding type, and the most widely used one is the full-feeding type picking machine. This full-feeding type fruit picking machine has two types: dry picking machine and wet picking machine. The former has a high picking rate, peanuts can be directly bagged, and the straws are crushed and dried for easy storage. It can only be operated after 10 o'clock in the morning, otherwise the water-containing peanut tendrils will easily form agglomerates in the machine, resulting in unclean picking of peanuts, and a high rate of crushing of peanuts, and more seriously, damage to the machine. The use of fruit pickers is restricted. The wet picking machine has the advantages of wet picking, but its disadvantage is that the picking rate is low and the loss is large. Invention co...

AI Technical Summary

Problems solved by technology

[0002] The existing peanut picking machines are divided into full-feeding type and half-feeding type, and the most widely used one is the full-feeding type picking machine. This full-feeding type fruit picking machine has two types: dry picking machine and wet picking machine. The former has a high picking rate, peanuts can be directly bagged, and the straws are crushed and dried for easy storage. It can only be operated after 10 o'clock in the morning, otherwise the water-containing peanut tendrils will easily form agglomerates in the machine, resulting in unclean picking of peanuts, and a high rate of crushing of peanuts, and more seriously, damage to the machine. The use of fruit pickers is restricted

The wet picking machine has the advantages of wet picking, but its disadvantage is that the picking rate is low and the loss is large.

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