Why does the dynamic balancing machine have to be used for calibration?
Published:
2019-09-28 10:35
In our daily work, the unbalanced quantity of the workpiece in the production process is the main problem causing the product failure. Therefore, it needs to be corrected by the dynamic balancing machine, but in fact, we generally do not understand the balancing machine; Why do dynamic balancing machines need to be calibrated before calibration? Below we take everyone to understand.
1. The meaning of calibration from the literal is to set a standard, that is, to quantify the vibration signal measured by the dynamic balancing machine, and calculate the unbalance value of the measured workpiece according to the strength of the vibration signal. However, due to the influence of mechanical and electrical measurements, such as the looseness and wear of mechanical assembly screws, electrical heating and aging easily affect the accuracy and accuracy of the measurement, so the calibration should be performed once in a while.
2. Calibration is very important for dynamic balancing machines. The computer dynamic balancing machine must be calibrated before the test. This can help the machine accurately correct the companion or angle of the dynamic balance, which is the position at which the dynamic balance of the rotating workpiece is determined. If the calibration is incorrect, there will be phase confusion.
We use the dynamic balancing machine mainly to improve the quality of the product and reach its balance level. Therefore, the calibration of the dynamic balancing machine is very important, which requires us to calibrate the dynamic balancing machine before use. Improve machine efficiency and reduce errors.
The above is the reason for the dynamic balancing machine calibration, we must use it to maintain and maintain it properly, so as to extend its service life.
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