Coin sorting device based on photoelectric sensor

Abstract

The invention discloses a photoelectric sensor-based coin sorting device. The photoelectric sensor-based coin sorting device comprises light sources, photoelectric sensors, a light shading plate, a first driving mechanism used for pushing coins in a coin storage box to slide channels, a second driving mechanism used for pushing the coins to a preset position, a third driving mechanism used for pushing the coins into coin collection boxes, and a fourth driving mechanism used for driving the coin collection box to move, wherein the light shading plate is driven to rotate through a second driving motor and is fixedly arranged on a second transmission mechanism. In a sorting process, a distance by which the second transmission mechanism moves is converted into an angle by which the light shading plate rotates, and the specifications of the coins are judged according to light shading conditions; after judgment is completed, the coins can be separately delivered to corresponding coin storage boxes under the actions of the third driving mechanism and the fourth driving mechanism, so that precise classification of the coins can be realized; when the coins are sorted, based on the joint actions of the photoelectric sensors and the driving mechanisms, the sorting efficiency of the coins can be improved, and smooth and efficient coin sorting work can be ensured.

Description

technical field [0001] The present invention relates to the technical field of sorting devices, more specifically, to a coin sorting device based on a photoelectric sensor. Background technique [0002] At present, coins are widely used in the transaction process. However, sorting coins is a cumbersome task. In the case of manual sorting, the workload of sorting is relatively large and requires more manpower. The work efficiency during sorting is low. [0003] The existing devices for sorting coins are generally equipped with coin hoppers, slideways and coin slots with different calibers. During the sliding process, coins of different diameters enter the coin slots of corresponding diameters, thus completing the coin sorting work. However, in this kind of sorting device, coins with smaller diameters are easily mixed into the coin slots of coins with larger diameters, resulting in inaccurate coin sorting. In addition, coin jamming also exists in the sorting device. If a co...

AI Technical Summary

Problems solved by technology

However, in this kind of sorting device, coins with smaller diameters are easily mixed into the coin slots of coins with larger diameters, resulting in inaccurate coin sorting

In addition, there is also a stuck coin in the sorting device. If a coin is stuck in the coin slot, it will affect the subsequent sorting work and affect the efficient sorting work.

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