一种激光测厚仪相关性验证装置及验证方法
By designing a correlation verification fixture for the laser thickness gauge and calculating the R value, the correlation problem between the measured value and the actual value of the laser thickness gauge was solved, thus improving the measurement accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHANGZHOU REECHI PRECISION MEASURETECH CO LTD
- Filing Date
- 2023-05-05
- Publication Date
- 2026-07-17
AI Technical Summary
There are abnormal trends and patterns in the measured values and actual values of existing laser thickness gauges, which affect the measurement accuracy, and there is a lack of effective verification methods to improve the correlation.
Design a correlation verification fixture for a laser thickness gauge, including a mounting plate and a calibration plate. By calculating the correlation R value between the measured value and the actual value, the influencing factors are adjusted to improve the measurement accuracy.
It enables accurate verification of the correlation between the measured value and the actual value of the laser thickness gauge, which can quickly improve the measurement accuracy. It has a simple structure and is easy to operate.
Smart Images
Figure CN116558428B_ABST