Measurement requirements
Scan and measure the height difference between the folded part of the edge of the metal sheet and the metal sheet substrate, and repeat the measurement to verify the repeatability

Overview of key features

1. Non-contact measurement, integrated design

2. Wide range of applications, easy assembly and disassembly

3.±0.5 to ±1μm repeatability guarantee

4. One-line scanning, the speed can reach 50mm/s, greatly improving the detection speed

5. Offline detection, thickness data storage, forming basic data for management statistics/analysis

6. Rich alarm functions, OK, NG prompts, monitor the whole process of measurement, control quality, and improve efficiency

Measurement results
The height difference is about 950μm, and the repeatability is good

Solve the problems of the current measuring device

1. There are certain requirements for measurement materials
2. Contact measurement, damage to the measurement material
3. The measurement range is small, the position is uncertain, and the measurement is difficult
4. The measurement speed is slow, the precision is low, and the measurement error is large

5. Complex structure and high cost