作　　者： (陈泽坤）; (马新玲）;

机构地区： 华东理工大学机械与动力工程学院,上海200237

出　　处： 《实验室研究与探索》 2017年第8期87-90,共4页

摘　　要： 针对金融市场、公交系统所使用的纸币分拣处理装置存在结构单一、体型庞大、价格昂贵等问题,设计了多捻轮式六通道纸币分拣装置。该装置利用纸币与捻钞轮的摩擦以及不同齿数的同步轮之间的速度分级达到将重叠的纸币分离的效果。整机由纸币分离结构、纸币面额识别结构、纸币分拣结构和数据反馈装置四部分组成。其中,纸币面额识别主要利用颜色传感器采用HSV的识别原理进行面额识别,数据反馈则是LCD液晶显示屏显示纸币的面额以及数量。纸币分拣机构利用8个捻钞轮的组合,通过控制转向,实现1个入口,6个出口的分拣功能,极大地节约了分拣空间。实物样机的运行结果表明,该装置对于6种不同面值的混乱人民币纸币,具有工作稳定、分拣速度快、体积小、准确率高、价格低廉、清洁环保耗能低、可视性与拓展性强等特点。 A multi-twister six-channel banknote sorting device is designed for the financial market and public transportation system,to solve the problems of traditional devices such as single structure,large size and expensive price. The core of the device and innovation points lay on notes separation mechanism Using friction between note and twist wheel and different gears of synchronous wheels,we design the device with four parts： notes separation structure,notes denomination recognition structure,the structure of the paper currency sorting,and data feedback. The paper currency denomination recognition mainly uses HSV color sensor principle,and data feedback is the LCD display which shows the denomination and quantity of the bill. Paper currencies were sorted by using a combination of eight wheels and the steering control. There are one entry and six exports,and currencies with different denominations are sorted. It greatly saves space. Physical prototype shows that the device can process six different denominations of chaotic notes,it is stable,high sorting speed,small size,high accuracy,low price,clean energy consumption,low visibility,and expandability. It can be used in the public transportation,finance and other related cash processing industry to reduce the sorting of human resources and workload,and improve work efficiency.

关 键 词： 捻轮 分拣装置 人民币 颜色识别