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为了提高机械轴对中的效率和准确度,研制了基于AD7714的激光对中仪系统,该系统通过一定的测量手段对设备的定轴和动轴的相对位置进行检测和调整,以保证其位于同一条直线上。系统通过自行研制的硬件对任意角度的激光点的位置信息进行测量,并通过LabVIEW的图形化界面和编程环境对数据进行采集和处理,最后给出垂直偏差和水平偏差。
In order to improve the efficiency and accuracy of the mechanical axis alignment, a laser alignment system based on the AD7714 was developed. The system measures and adjusts the relative positions of the fixed axis and the movable axis of the device by some measures to ensure that they are located at On the same straight line The system measures the position information of the laser point at any angle through the hardware developed by the system and collects and processes the data through the graphical interface and programming environment of LabVIEW. Finally, the vertical deviation and the horizontal deviation are given.