基于光电传感器在带钢边缘检测系统中的设计

Design of Strip Edge Detection System Based on Photoelectric Sensor

摘要:

在带钢生产过程中,为了满足带钢快速运行的速度要求,提高生产效率,设计了以光电式位置检测传感器为核心的边缘检测系统;检测系统能够快速且精确的对带钢边缘偏移位置进行检测；系统通过两组位置传感器组成差分电路检测带钢边缘的位置,最终通过输出两组电压值对应于带钢边缘偏移的方向和距离,将两组位置信号传输给纠编系统;纠偏系统通过对位置信号的监测,从而能够通过对带钢的位置进行快速且准确的控制,保证了生产的安全,带钢的边缘检测系统在其他高速带状物边缘检测领域中也有广阔的应用前景。

Abstract:

In the process of strip production, taking the photoelectric position detection sensor as the core of edge detection system is designed to meet the requirements of the fast running speed and improve the production efficiency. The detection system can detect the position of the strip edge quickly and accurately. The position of the strip edge is detected by the Two set of position sensor differential circuit,The output voltage value of the two sets is corresponding to the direction and distance of the strip edge, and the two position signal is transmitted to the correction system. Through the detection of position signal, the system can quickly and accurately control to the position of the strip and ensure the safety of production, and it has wide application prospect in other high-speed strip edge detection.