As we all know, the transmission source of CNC machine tools is the servo motor.With the advancement of industry, electric motors have been innovating in the direction of precision, high efficiency, and simple control.Mechanical supporting has also developed from traditional screw to precision ball screw.However, due to the different processing methods of the machine tool itself, the situation of the load feed system is also very different.It is necessary to install a reducer to increase the torque, improve the inertia matching at the load end, and make the feed run smooth.Ordinary gear reducers have poor efficiency, large volume, and short life, and cannot be used for precise positioning control.Therefore, the high-precision planetary gear reducer with low backlash is still the best combination, which can eliminate the above difficulties.
The feed device mostly adopts a planetary gear reducer with high precision and small backlash.Because this type of gear reducer can withstand high input speed, it produces high torque density, high strength torsional rigidity, low backlash, low noise value, and easy installation.Available in any assembly orientation.The reduction ratio is sufficient and complete, so that the menu of the CNC machine tool has now entered a more stable and precise state.
