Summary and solutions of common problems of the two-dimensional measuring instrument
Summary of common problems of the two-dimensional measuring instrument and solutions
The two-dimensional measuring instrument is a precision instrument. In the process of actual operation and use, if you do not pay attention to it, various problems will occur, which will affect the measurement accuracy and result. Next, Miaoji Precision will summarize the problems that often occur in the two-dimensional measuring instrument, and provide solutions. I hope it will be helpful to everyone.
Problem 1. The data error in accurate measurement is quite large
Processing: see if the probe compensation and temperature compensation of the two-dimensional measuring instrument are turned on, or It is to check whether the grating ruler is cleaned.
Question 2. During the whole operation, if you feel that it is not smooth or there is a sharp abnormal sound.
Treatment: The precise measurement should be terminated, and the relative position of the slide rail should be checked for scratches. Contact the manufacturer if the situation cannot be distinguished.
Question 3. During the entire operation of the two-dimensional measuring instrument, the co-wheel friction transmission system rod has a distinguishing sound.
Treatment: This situation does not jeopardize the measurement accuracy, you can rotate the handle to clear the abnormal sound.
Question 4, the sound of air vibration
Treatment: Check whether the slide rail of the second element measuring instrument is cleaned, and relatively slightly reduce the standard air pressure.
Question 5. The data error is at the mm level, and the data error is below the mm level and exceeds the 0.01mm level.
Processing: check whether the temperature compensation is turned on; whether the grating ruler is cleaned; Whether the needle is tightened; whether the standard ball is fixed; whether the stylus is tidy; whether the product workpiece is cleaned.
Question 6. After returning to the zero position, the coordinates are not 0
Handle: Check the plane coordinates of the active probe viewing angle, or build another probe. ,
The content of 'Common problems and solutions of the two-dimensional measuring instrument' is briefly introduced here, and I hope it will be helpful to everyone. To learn more about the two-dimensional measuring instrument and image measuring instrument, please pay attention to the news of Tiancheng.
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