In the 3C industry, the measurement of cell phone structural components is a crucial aspect, which is directly related to the performance, quality and user experience of cell phone products.

1. High precision requirements

The dimensional accuracy of cell phone structural components is extremely high, and the tolerance is often controlled within the range of ±0.05mm or even smaller. This high-precision requirements make the measurement process must be very accurate, any small error may lead to product failure. Although the flash measuring instrument has the ability to measure with high precision, but in practice, it is still necessary to ensure the stability of the measurement environment, the calibration accuracy of the instrument and the proficiency of the operator, in order to avoid measurement errors caused by human factors or environmental factors.

2. Complex shape and surface measurement

The structural components of cell phones often contain complex shapes and surfaces, such as curved screens, bezels, back covers and so on. These parts have irregular shapes and may have tiny bumps or textures on the surface, making measurement more difficult. Flash meters need to be able to accurately capture 3D data of these complex shapes and surfaces and analyze them precisely. In addition, for transparent or semi-transparent materials such as curved glass, factors such as light refraction need to be considered for their impact on the measurement results. 

3. Batch Measurement and Efficiency

Cell phone production often requires a large number of structural parts, so the measurement process must be efficient and able to support batch measurement. While flash meters have the ability to measure quickly, they still need to ensure consistency and stability when measuring in batches. In addition, how to quickly locate, program and automatically determine the measurement results is also the key to improving measurement efficiency.

4. Automation and Intelligent

With the development of intelligent manufacturing, the measurement of cell phone structural components is also becoming more and more automated and intelligent. The flash tester needs to be closely integrated with the automated production line to realize the functions of automatic loading and unloading, automatic measurement and automatic judgment. At the same time, it also needs to have intelligent data processing and analysis capabilities, able to automatically generate measurement reports, data analysis and give suggestions for improvement.

5. Responding to different materials and surface treatment

Cell phone structural components may be made of various materials, such as metal, glass, ceramics, etc., and the surface may undergo different treatment processes, such as sandblasting, anodizing, etc. These different materials and surface treatments have a significant impact on the measurement process. These different materials and surface treatments have different effects on the measurement process. The flash meter needs to be able to cope with these changes to ensure the accuracy and reliability of the measurement results.

6. Responding to complex assembly relationships

There are often complex assembly relationships between structural components of cell phones, such as screw holes, snap positions, etc. These assembly relationships have a significant impact on the dimensions of cell phone components. These assembly relationships have strict requirements on the size and shape of the structural components. The flash tester needs to be able to accurately capture these assembly relationships during measurement and analyze them precisely to ensure the accuracy and reliability of the assembly between structural components.