Vegetable and fruit vibration grading device

Abstract

The invention discloses a vegetable and fruit vibration grading device and belongs to the technical field of vegetable and fruit grading equipment. The vegetable and fruit vibration grading device comprises a lower support, a damping spring, an upper support, a first external baffle, a first grading roller, a feeding hopper, a roller support, a hanging ring, a mounting supporting pillar, a first motor, a third grading roller, a second external baffle, an idler wheel, a first belt, a first connecting rod, a second connecting rod, an eccentric wheel, a second motor, a second grading roller, a second belt, a third belt, a fourth belt, a fifth belt and the like. The vegetable and fruit vibration grading device adopts a three-grade grading roller mechanism, output movement of the roller support of the vegetable and fruit vibration grading device is to-and-fro reciprocating vibration movement, the reciprocating movement speed can be independently and freely adjusted, through spring buffering, belt idler wheel transmission, a four-rod mechanism and the like, rolling grading of vegetables and fruits of different sizes and types is achieved, the vegetable and fruit grading effect is good, grading efficiency is high, the structure is simple, assembly is convenient, the vegetable and fruit vibration grading device is light, handy and convenient, stability is high on the whole, and the problem that manual grading efficiency is low is avoided.

Description

technical field [0001] The invention belongs to the technical field of vegetable and fruit grading equipment, in particular to a vegetable and fruit vibration grading device. Background technique [0002] With the development of the market economy today, a large number of agricultural product transactions and international trade of agricultural products are inseparable from fruit screening, and fruit screening is an important link from farmers to the market, and it is directly related to the quality of the fruit. It is also an important link in the chain of interests. [0003] At the same time, fruits and vegetables are an essential type of food in our lives, providing our body with essential vitamins, minerals, etc. So far, in order to improve the quality of fruits and vegetables, it is necessary to classify the quality and size of fruits and vegetables. At present, most of the fruit and vegetable grading is still done manually, and the production efficiency is very low, ...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a vibratory grading device capable of grading fruits and vegetables of different sizes. The output motion of the roller b

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