Centralized automatic medicine dispensing control device and method for automatic medicine vending machine

Abstract

The invention discloses a centralized type automatic medicine discharging control device and method for an automatic medicine vending machine. The device comprises an upper computer, a main control board, an adapter plate, a plurality of layer control boards and a plurality of motor assembles. Each layer control board is used for controlling a medicine storage layer and connected with the main control board through the adapter plate, and each motor assembly is used for controlling a medicine storage groove and connected with the layer control board for the medicine storage layer where the corresponding medicine storage groove is located. The main control board and the layer control boards have the two-level address selection function, and therefore the motor assemblies are controlled. Each motor assembly comprises a motor control circuit board, an infrared emitter, an infrared receiver and a microswitch, wherein the motor control circuit board is used for controlling a motor, the infrared emitter and the infrared receiver are used for detecting medicine box sliding-down signals, and the microswitch is used for accurately detecting one-shot medicine discharging operation of the motor. The control method is applied to the device. The centralized type automatic medicine discharging control device is simple in circuit structure, low in manufacturing cost, capable of running stably and long in service life, accurate control over medicine discharging can be achieved, medicine discharging time is short, and the success rate of medicine discharging is high.

Description

technical field [0001] The invention relates to a centralized automatic medicine dispensing control device and a control method of an automatic medicine vending machine, belonging to the technical field of automatic medicine vending machines. Background technique [0002] In recent years, with the development of science and technology and the improvement of the quality of life, people have more and more demand for health care products and common medicines. The demand for some commonly used medicines or emergency medicines is difficult to meet. Therefore, a kind of automatic drug vending machine gradually appears in pharmacies or on the street. This emerging drug selling method is quickly accepted by everyone because of its easy to use, simple and fast features, and enters people's daily life. At present, most of the automatic medicine vending machines are driven by the rotation control to output the medicine box, which is easy to cause the medicine box to be stuck during th...

AI Technical Summary

Problems solved by technology

At present, most of the automatic medicine vending machines are driven by the rotation control to output the medicine box, so it is easy to cause the medicine box to be stuck during the output process, resulting in damage to the medicine box and the situation that the machine cannot continue to operate, and the maintenance cost is high.

Based on the existing medicine dispensing control device, the medicine boxes are often placed vertically, which limits the number of medicines in the medicine cabinet, and because the medicine boxes are of different sizes, it is difficult for the existing medicine dispensing control device to accurately control the number of medicine boxes

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