Orienting sorting ordering feeding system for fresh corncobs and orienting sorting ordering method thereof

Abstract

The invention relates to an orienting sorting ordering feeding system for fresh food corncobs and an orienting sorting ordering method thereof. The feeding system comprises an ordering feeding device I, a signal-row transmission device II, an on-line size and direction detection device III, an orientating sorting device IV, a corncob recovery device V, a forward-direction single-row transmission device VI, a reverse-direction single-row transmission device VII and a computer VIII. The ordering method includes: (1) a step of tiling, ordering, grouping and feeding stacked fresh corncobs through the automatic feeding device I; (2) transmitting the corncobs dropped from the automatic feeding device I through the signal-row transmission device II in a single row manner; (3) subjecting the corncobs transmitted on the signal-row transmission device II to on-line size detection, shape detection and direction detection through the sorting device IV; and (4) sorting and ordering the fresh corncobs by the orientating sorting device IV under the control of the computer according to the detection results of the sorting device IV, transmitting corncobs with unqualified sizes to the corncob recovery device V through rotation of a poking wheel on the orientating sorting device IV; transmitting corncobs with qualified sizes and a direction reverse to the set direction into the reverse-direction single-row transmission device VII, and transmitting corncobs with qualified sizes and the same direction as the set direction into the forward-direction single-row transmission device VI, thus achieving sorting ordering feeding of the fresh corncobs.

Description

technical field [0001] The invention relates to a directional sorting and automatic sorting and feeding system, in particular to a directional sorting and feeding system for fresh corn ears and a directional sorting and sorting method thereof. Background technique [0002] In recent years, the vigorous development of the fresh corn planting and processing industry has played a huge role in promoting the development of the agriculture, rural areas and farmers, and has become a new means for farmers to increase their income and become rich. The vigorous development of fresh corn planting and processing industry has promoted the further demand for fresh corn processing equipment, but the existing fresh corn processing equipment has many shortcomings and deficiencies, which are manifested in: low degree of automation and poor processing quality Many problems, such as low production efficiency and single function, restrict the production of fresh corn processing enterprises. Ther...

AI Technical Summary

Problems solved by technology

These two methods have a better peeling effect and are suitable for large-scale corn peeling production. However, the existing equipment requires auxiliary equipment such as steam withering, blanching equipment, and feeding equipment. There are many equipments, and the overall size and structure are relatively large. , covers a large area, requires many workers, and has high procurement and use costs

[0006] The fourth processing method is to firstly cut the roots of the fresh corn (or cut the roots and cut the heads), and cut off the connection between the bracts and corn ears to reduce the tightness of the connections between the bracts, and then Using a peeling machine for peeling, this method has a better peeling effect and less damage to the grains during the peeling process. Although this processing method has the advantages of excellent processing technology, low use cost and suitable for automatic production of fresh corn products, However, this kind of peeling method is currently restricted by the direction of corn ear feeding. Only when the direction of the head and tail of the fresh corn is consistent can the automatic processing of cutting the root and cutting the head be realized. Although the processing process can also be done manually ( Patent 201010504009.8) for directional sorting feeding or vibration feeding, but the feeding speed and work efficiency of these two feeding methods are slow, and they are not suitable for high-speed automatic production. Designed and developed by Cui Xiangde of Jilin University A forward direction device for corn ears is developed. The corn ear forward direction device is mainly composed of two belts and a swing rod mechanism. The swing rod mechanism is the core component for corn ears to achieve forward direction.

Although the device can realize the automatic orientation and sorting of the large-diameter end of the corn through the mechanical swing rod mechanism, but limited by the mechanism itself, the swing rod can only rely on its own gravity and the interaction with the corn to realize the turning of the corn ears. Restricted by the production speed, at the same time, the qualified rate of this ear reversing method can reach 70%, which cannot meet the requirements of automatic production, and does not have the automatic sorting function of unqualified corn.

[0007] With the needs of modern industrial production of fresh corn, there are higher requirements for the diameter tolerance and length tolerance of corn, and it is also necessary to control the size of fresh corn by cutting the root (or cutting the root or cutting the head), and, Although the existing fresh corn product processing equipment can perform preliminary diameter measurement on fresh corn ears, the measurement accuracy is low, and it does not have the function of measuring the length direction, which is not conducive to improving the measurement accuracy of fresh corn and realizing the online precision of fresh corn. selection is an urgent problem to be solved at present

[0008] At present, there is also a corn peeling pretreatment process that combines blanching and root cutting. The effect is very good, but it also greatly increases equipment investment, use, and maintenance costs. It also requires a lot of staff and auxiliary equipment for production. Leading to high production costs and increasing the burden on enterprises

Images