Automatic feeding device for plant laboratory test of corn ear

Abstract

The invention relates to an automatic feeding device for a plant laboratory test of a corn ear. The automatic feeding device comprises a shell, wherein an opening is formed in each of the top surface and the bottom surface of the shell, and the openings are in the same size; a flange is arranged at each opening; an inner cabin body is formed in the shell; an opening is formed in each of the top surface and the bottom surface of the inner cabin body; the inner cabin body is used for bearing the corn ear and serves as a channel for conveying the corn ear; an inner cabin body flange is arranged at the opening of the bottom surface of the inner cabin body; a five-linkage rod is arranged on the outer surface of the right side plate of the shell; a driving shaft which is connected with the five-linkage rod penetrates into the shell; a bearing seat which is adapted to the driving shaft is arranged on the shell; the driving shaft which is positioned in the shell is connected with a discharging gate and is fixed through a common flat key; the discharging gate is used for sealing the opening of the bottom surface of the inner cabin body. According to the automatic feeding device for the plant laboratory test of the corn ear, a mechanical design technology, a programmable controller technology and a pneumatic technology are combined; the corn ear is loaded and unloaded automatically by controlling the five-linkage rod and the stroke of a cylinder; the automatic feeding device for the plant laboratory test of the corn ear is applicable to automatically feeding the corn ear when the plant laboratory test of the corn ear is performed.

Description

technical field [0001] The invention relates to automatic feeding equipment, in particular to an automatic feeding device for indoor seed testing of corn ears. Background technique [0002] Corn is one of the main food crops in my country, and it has attracted much attention in the food, feed and other industries. In 2010, the total national corn output was 180 million tons. With the economic and social development and the shrinking of cultivated land year by year, there is an urgent need to further increase the corn output. [0003] Due to the difference in the variety, cultivation conditions, yield level and natural climate of corn yield, the factors affecting the yield are also very different. Through the indoor test of corn ears, it is used to analyze and study the reasonable yield structure under different conditions. Under high-yield conditions, to strive for large ears and high grain weight is the way to further promote high-yield and then high-yield. At the same ti...

AI Technical Summary

Problems solved by technology

[0004] In the past, during the indoor planting test of corn ears, the corn ears were usually poured into the conveying device manually, which was labor-intensive.

However, during the high-throughput indoor testing of corn ears, it is often necessary to quickly detect and process a large number of corn ears. At the same time, it is necessary to ensure the continuity of corn ear detection and avoid placing too much corn per unit time on the conveyor. ear, so it is difficult to meet the above requirements by manual feeding

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