With the popularity of smart phones and the continuous development of technology, mobile phones have become indispensable items in people's daily life. As an important part of mobile phones, the quality of mobile phone middle frame, mobile phone glass, camera module and other parts directly affects the quality and performance of mobile phones. Therefore, it is especially important to test mobile phone parts. By inspecting the size, contour, etc. of mobile phone parts, the quality of mobile phone parts can be effectively controlled so as to ensure the overall quality and performance of the mobile phone.

Spectral confocal displacement sensor is a kind of high-precision measuring device with strong adaptability to the environment and product materials, featuring high speed and high precision, etc. It can be used in the shell size inspection of mobile phone parts, glass thickness inspection, and camera module flatness inspection, etc., and has the following advantages:

1. High-precision measurement: Spectral confocal sensors can measure the size, shape, flatness and other parameters of mobile phone parts with high precision, and the measurement accuracy can reach the micron level, so as to ensure that the quality and performance of mobile phone parts meet the requirements.

2. Non-contact measurement: Spectral confocal sensor adopts non-contact measurement method, which will not cause any damage to the measured object, and at the same time, it can avoid the error caused by the contact, so as to ensure the accuracy of the measurement.

3. Fast measurement: Spectral confocal sensor has the ability of fast scanning, which can measure multiple mobile phone parts in a short period of time, thus improving the inspection efficiency and reducing the inspection cost.

4. Multiple material adaptation: Spectral confocal sensors can adapt to mobile phone parts made of different materials, such as metal, plastic, glass, etc., so that a variety of different types of mobile phone parts can be detected.

5. Automated measurement: through the use of automated equipment, spectral confocal sensors can achieve automated measurement, thereby improving production efficiency and product quality.

Spectral confocal displacement sensors for mobile phone parts inspection can effectively improve the inspection efficiency and accuracy of mobile phone parts, thus ensuring the overall quality and performance of mobile phones.