Automatic raw chestnut taking machine and using process thereof

Abstract

The invention discloses an automatic raw chestnut taking machine, which includes: raw chestnuts sequentially pass through a feed opening, a burr stripping and cutting device, a chestnut stripping device and a raw chestnut collecting screen from top to bottom; the raw chestnuts are input one by one from the feed opening; the burr stripping and cutting device is formed by connecting a plurality of sub stripping and cutting pipelines, and each sub stripping and cutting pipeline is formed by circumferentially surrounding a plurality of rotating roller sets and a plurality of extrusion roller sets;the chestnut stripping device is formed by connecting a plurality of sub chestnut stripping pipelines, each sub chestnut stripping pipeline is formed by circumferentially distributing a plurality ofshelling roller sets at equal angles, and the burr stripping and cutting device is communicated with the chestnut stripping device through a control valve; the rotating speeds of the rollers in the sub stripping and cutting pipeline are sequentially increased in the direction from the feeding opening to the control valve; the diameter of the control valve is smaller than that of a channel of the burr stripping and cutting device, and a laser diameter detection sensor and a weight detection sensor are arranged in the control valve. A set of automatic processing equipment with a flow path is used for taking chestnuts, and the shelling and chestnut taking procedures are greatly simplified through the working procedures of one-by-one feeding, burr stripping and cutting, extrusion shelling, shelling and chestnut taking and the like.

Description

technical field [0001] The invention relates to the field of mechanical technology design or the field of agricultural and sideline product processing technology, in particular to an automatic chestnut extractor and its use process. Background technique [0002] Mao chestnut, also known as chestnut, is a plant of the genus Chestnut in the family Fagaceae. Mao chestnut is rich in protein and fat, and also contains carotene, vitamin C, vitamin B1, vitamin B2, niacin and other nutrients, as well as calcium, phosphorus, potassium and other minerals, which have good maintenance functions for the human body and have health benefits. The effect of nourishing the spleen and nourishing the liver is a snack suitable for all ages. However, the fried chestnuts with smooth and oily shells bought in the market were originally thorny chestnuts on trees. [0003] Nowadays, people usually peel chestnuts by hand, but the shell of chestnuts is covered with dense thorns and the shell of chest...

AI Technical Summary

Problems solved by technology

The disadvantages of this technical solution are: 1. Under the effect of liberating the feet, it is still necessary to manually peel the chestnuts one by one through the scissors, which has potential safety hazards and high labor costs; 2. Mechanical automation is not realized, and the work efficiency is low and wastes time; 3. Circular operation cannot be realized, the effect of batch operation is poor, and the speed of peeling chestnuts is too slow

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