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

Spectral confocal displacement sensor is a high-precision measuring device with high adaptability to the environment and product materials, featuring high speed and high accuracy, which can be used for the shell size inspection of cell phone parts, glass thickness inspection, 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 cell phone parts with high precision, and the measurement accuracy can reach the micron level, so as to ensure that the quality and performance of cell 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 cell phone parts in a short time, thus improving the inspection efficiency and reducing the inspection cost.

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

5. Automated measurement: Through the use of automated equipment, spectral confocal sensors can realize automated measurement, thus improving production efficiency and product quality.

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