CAJ | 학술논문

设计一种可显示记数器,可广泛应用于工业零件及成品的数字记录.采用模块化设计方法,将电路分为电源、光电转换、同步计数及显示四大部分.电源可提供不同电压;光电转换部分由光电开关和继电器组成,其中光电开关采用漫反射E3F?DS10C1型;记数部分采用CD系列CMOS芯片;末端通过数码管显示输出.在Proteus软件中对电路进行模拟、调试、修改,可用开关信号来代替光线的有无来实现通断、并仿真完成.实验中连接实物进行测试,结果表明该方案是切实可行的.
설계일충가현시기수기,가엄범응용우공업령건급성품적수자기록.채용모괴화설계방법,장전로분위전원、광전전환、동보계수급현시사대부분.전원가제공불동전압;광전전환부분유광전개관화계전기조성,기중광전개관채용만반사E3F?DS10C1형;기수부분채용CD계렬CMOS심편;말단통과수마관현시수출.재Proteus연건중대전로진행모의、조시、수개,가용개관신호래대체광선적유무래실현통단、병방진완성.실험중련접실물진행측시,결과표명해방안시절실가행적.
A display counter which can be widely applied to number record of the industrial parts and products was de?signed. By modular design method,the circuit is divided into power supply,photoelectric conversion,synchronous counting and display. The power supply system can provide different voltage. The photoelectric conversion system is composed of photoelectric switches and relays,in which the photoelectric switch uses the diffuse reflectance E3F?DS10C1 type. The counting system uses the CMOS chip in CD series. The final result can be output through the digital display at terminals. The circuit is simulated,de?bugged and modified in Proteus software. The switch signal can be used to replace the light to realize on/off and the simulation is completed.The actual testing was conducted in the experiment,which showed feasibility of the scheme.