Fruit and leaf separation type wolfberry picking machine

Abstract

A fruit and leaf separating medlar picker comprises a picker shell, a handle, a flexible picking wheel, a driving device and a flexible containing bag for containing medlar; the picker shell comprises side plates and a fruit and leaf separating comb plate, the left side, the right side and the rear side of the fruit and leaf separating comb plate are fixedly connected with the side plates, and comb teeth for separating medlar leaves from medlar fruit are arranged at the front end of the fruit and leaf separating comb plate; the four corners of the lower end of the side plates are each provided with a hook, and the upper end of the flexible containing bag are fixedly connected with the hooks, so that the upper end of the cloth bag and the picker shell are oppositely connected in a sealed mode; one end of the handle is fixedly connected with the side plates, and the other end of the handle is suspended in midair and points to the rear portion of the picker shell; the two ends of the flexible picking wheel are rotationally connected with the side plates, the flexible picking wheel comprises a rotating shaft and flexible blades, the two ends of the rotating shaft are rotationally connected with the side plates, one end of the rotating shaft penetrates through the corresponding side plate through the inner side and is connected with a driving device, and one end of each flexible blade is fixed to the rotating shaft and points to the axis.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a fruit-leaf separation type wolfberry picking machine. Background technique [0002] With the improvement of living standards, people pay more and more attention to health. Lycium barbarum, as a good health food, has been planted on an increasing scale in recent years. Goji berries are usually picked by hand, which has the following disadvantages: 1. The picking efficiency is relatively low, and because each person’s picking efficiency is different, it is difficult to make a picking plan for the day. 2. There are many thorns on the wolfberry tree, and it is easy to scratch your hands when picking. 3. Picking goji berries is hard work, and with the increase in labor costs, the cost of picking goji berries is also relatively high. 4. When picking by hand, it is difficult to control the strength of the hand, so it will affect the quality of fresh goji ...

AI Technical Summary

Problems solved by technology

Goji berries are usually picked by hand, which has the following disadvantages: 1. The picking efficiency is relatively low, and because each person’s picking efficiency is different, it is difficult to make a picking plan for the day

2. There are many thorns on the wolfberry tree, and it is easy to scratch your hands when picking

3. Picking goji berries is hard work, and with the increase in labor costs, the cost of picking goji berries is also relatively high

4. When picking by hand, it is difficult to use the force of the hand, so it will affect the quality of fresh goji berries after drying

[0004] The above-mentioned wolfberry picking machine solves the problems of manual picking, but it also has the following deficiencies: 1. The wolfberry picking machine cannot separate fruit and leaves, and more leaves and green fruits will be carried in the wolfberry after picking; 2. The wolfberry picking machine The mechanism is more complex and consumes more power

[0006] The wolfberry picking electric manipulator mentioned above simulates the working method of manually picking wolfberries, and can separate green fruits, leaves and red fruits. However, during the picking process, it is difficult to control the strength of the clamping process due to the process of clamping wolfberries. Although there are flexible parts to cushion, the clamping The strength is affected by the size of the wolfberry and the distance between the mechanical fingers, which may still cause great damage to the wolfberry; and the mechanism of the device is relatively complicated, so the possibility of failure during use is relatively high, and the friction between parts will consume more energy. High power; moreover, the distance between the mechanical fingers cannot be adjusted, and the distance between different varieties of wolfberries cannot be adjusted.

Images