An automatic raw and ripe winter jujube separator

Abstract

The invention discloses an automatic raw winter jujube and ripe winter jujube separation machine and belongs to the field of agricultural machines. The automatic raw winter jujube and ripe winter jujube separation machine is composed of spring plates, springs, a hopper, a vibration motor, guide pipes, a jujube discharging frame, stepping motors, jujube separation wheels, jujube grooves, a large support, a jujube discharging frame supporting plate, CCD devices, glass plates, a lower jujube frame, a single-chip microcomputer controller and a hydraulic cylinder. The vibration motor is installed on the outer side of the hopper. Each of the two sides of the hopper is provided with the corresponding two springs. The other ends of the springs are connected with the spring plates. One ends of the guide pipes are installed below the hoppers, and the other ends of the guide pipes are installed on the jujube discharging frame. The tail portions of the stepping motors are installed below the jujube discharging frame, and the jujube separation wheels are installed on the stepping motors. The jujube discharging frame is installed on the hydraulic cylinder which is installed on the large support. The two jujube grooves are formed in the two sides of the lower jujube frame. The CCD devices are installed on the lower jujube frame. The single-chip microcomputer controller is installed on the support. The automatic raw winter jujube and ripe winter jujube separation machine has the beneficial effects that the springs are adopted for connection of the hopper, so that external vibration is reduced; and the stepping motors are adopted and rotate clockwise and anticlockwise to beat different winter jujubes into the different jujube grooves.

Description

technical field [0001] The invention relates to an automatic raw and ripe winter jujube separator, in particular to a jujube separator which adopts a jujube separating wheel controlled by a stepping motor and other auxiliary devices to realize the separation of raw and ripe winter jujubes, and belongs to the field of agricultural machinery. Background technique [0002] Dongzao is a kind of fruit that people eat most in late autumn and early winter. The shape of winter jujube is round, ripe jujube is red, and raw jujube is green. The red winter dates are very sweet and crisp, while the turquoise raw dates are much worse in taste. Therefore, the selling prices of red dates and green dates are often quite different. Another characteristic of winter jujube is that the winter jujubes on a tree do not mature together, and there are often differences in the morning and evening. However, when the winter jujube is picked off the tree, it is generally whipped to mix the raw and co...

AI Technical Summary

Problems solved by technology

At present, raw and cooked selection is generally carried out manually, which is labor-intensive.

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