Fruit and vegetable sorting device

Abstract

The invention discloses a fruit and vegetable sorting device. The device comprises a first conveyor belt, a sorting mechanism, a second conveyor belt and a third conveyor belt, wherein the conveying direction of the second conveyor belt is opposite to the conveying direction of the first conveyor belt; the conveying direction of the third conveyor belt is the same as the conveying direction of thefirst conveyor belt; the first conveyor belt, the second conveyor belt and the third conveyor belt are sequentially distributed into three layers from top to bottom; the sorting mechanism comprises asorting frame, a plurality of baffle plates and color sensors with the same number of the baffle plates; the sorting frame frames a discharging area at an outlet end of the first conveyor belt; the color sensors and the baffle plates are arranged on the sorting frame in a row; sensing areas of the color sensors are arranged at the outlet end of the first conveyor belt side by side; the baffle plates are movably connected below the color sensors in a one-to-one correspondence mode; an inlet end of the second conveyor belt is arranged below the first conveyor belt; and an inlet end of the thirdconveyor is arranged below the outlet end of the first conveyor. The fruit and vegetable sorting device is used for sorting fruits and vegetables by colors, and can be suitable for most spherical ornearly spherical fruits and vegetables.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a fruit and vegetable sorting device. Background technique [0002] At present, there are two main methods of fruit and vegetable sorting. One is manual sorting, but the efficiency is low, the cost is high, and the quality is uneven. The second is mechanical sorting. Mechanical sorting is mainly based on the weight of a single fruit. The function is too single, and there are disadvantages such as misjudgment, missed fruit, and fruit damage. Moreover, mechanical sorting equipment is bulky and expensive, and it is difficult for organizations or individuals with low purchasing power, such as small and medium-sized companies, agricultural cooperatives, and rural fruit farmers, to purchase and use it. Contents of the invention [0003] The object of the present invention is to provide a fruit and vegetable sorting device for sorting by color, which can b...

AI Technical Summary

Problems solved by technology

One is manual sorting, but the efficiency is low, the cost is high, and the quality is uneven

The second is mechanical sorting. Mechanical sorting is mainly based on the weight of a single fruit. The function is too single, and there are shortcomings such as misjudgment, missed fruit, and fruit damage.

Moreover, mechanical sorting equipment is bulky and expensive, and it is difficult for organizations or individuals with low purchasing power such as small and medium-sized companies, agricultural cooperatives, and rural fruit farmers to purchase and use it.

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