A 3D scanner typically consists of six main parts: an optical system, a scanning device, a motion and support structure, a control system and communication interface, a data processing unit, and a power supply and auxiliary modules.
The optical system handles emission and imaging; the scanning device performs spatial scanning of the beam or image; the motion and support structure provides positioning, stabilization, and repeatability accuracy; the control system and communication interface handle parameter configuration, synchronization, and data transmission; the data processing unit performs point cloud/mesh reconstruction and measurement analysis; and the power supply and auxiliary modules provide regulated power, environmental adaptability, and safety protection for the entire machine. These subsystems work together to achieve a closed-loop process from energy emission-signal acquisition-coordinate calculation-model generation.
