Detection equipment based on spectral confocal technology

Abstract

The invention discloses detection equipment based on a spectral confocal technology, and relates to the technical field of photoelectric detection, the detection equipment comprises a main body, a limiting mechanism and a damping mechanism, a base is arranged at the lower end of the main body, universal wheels are arranged at four corners of the lower end of the base, the limiting mechanism is arranged at two sides of the base, and a storage cabinet is arranged in the lower end of the main body.Movable handles are arranged on the two sides of the exterior of the body, and the damping mechanisms are arranged at the four corners of the upper end of the body. According to the invention, through the anti-skid layer arranged at the center of the upper end of the detection workbench, a good anti-skid effect can be achieved and the friction force between a detection workpiece and the detection workbench is increased, thereby guaranteeing the stability of a detection workpiece that is arranged on the upper end of the detection workbench; According to the detection equipment based on the spectral confocal technology, high measurement precision and high measurement speed can be achieved, the measurement precision can reach the nanoscale; meanwhile, the technology is also used for non-contact measurement, and the detection equipment can be used for measuring objects with diffuse reflection or mirror reflection on the surfaces.

Description

technical field [0001] The invention relates to the technical field of photoelectric detection, in particular to a detection device based on spectral confocal technology. Background technique [0002] The rapid development of 5G technology has brought new challenges and new opportunities for development. Due to the shielding effect on 5G signals, metal materials will be greatly reduced in the application field of mobile phone components and replaced by some non-metallic materials (such as glass, ceramics, etc.) etc.), the application of new materials has brought new requirements for testing. Due to the increasingly high requirements for precision measurement technology, ultra-high measurement accuracy is required, and extensive adaptability to the environment and materials is required. In the 3C product industry, a large number of products are manufactured by combining different materials. It is necessary to precisely detect the thickness and size of different materials in t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a detection device based on spectral confocal technology to solve the problem that the detection device proposed in the background technology has a certain blind area, a large spot, and detection errors. The traditional triangular distance measurement method measures high-gloss surfaces and mirror surfaces When measuring, it needs to be tilted at a certain angle. When the height of the measuring object is inconsistent, it will cause the measurement position or the size of the spot to change, making the measurement data unstable.

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