Galvanometer scanning system
The galvanometer scanning system is composed of two parts: optical scanner and servo control. The whole system uses new technology, new materials, new technology, new working principle design, and manufacturing.
The optical scanner adopts the servo motor of the dynamic magnetic deflection mode. The servo motor which has big scanning angle, peak torque, load inertia, the mechanical and electrical time constant is small, fast, stable and reliable. Precision bearing clearance mechanism provides ultra-bottom axial and radial runout error. The"electronic torque bar" which replace the traditional elastic material torque bar, greatly improving the service life and long-term reliability. Any position of zero power to maintain the working principle not only reduces the use of power consumption but also reduces the device's heat effect, eliminating the thermostat device. Advanced high stability Precise position detection sensing technology provides high linearity, high resolution, high repeatability, low drift performance.
The optical scanner is divided into X-direction scanning system and Y-direction scanning system, each servo motor shaft fixed laser reflection lens. Each servo motor is issued by the computer digital signal to control its scanning trajectory.
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HBS LASER TACH HBS Science & Technology Co, Ltd
