The gear box has the function of protecting the motor in the transmission. During operation, the gear reducer is normally subjected to a huge torque. When the overload is sent to the motor, just the overload quantity can be divided by the reduction ratio. If it is definitely straight paid for by the motor, the electric motor may end up being damaged. When the overload is very huge, the deceleration chance is normally damaged first, and the gear reducer can be used just after replacing the extra parts. The price is usually relatively low. If the motor is normally straight broken, the maintenance is certainly fairly sluggish and the cost can be high.
Adding a reducer can easily reduce the second of inertia, generally the block of the rate ratio can be reduced, which usually is usually extremely essential pertaining to control, and can control the begin and prevent and moving in time. Raising the torque through the speed reducer can be comparative to raising the input power, which can decrease the power needed to input the electric motor (in the case where rate legislation is needed). Generally, the electric motor is certainly more costly than the gear box, therefore consider using 
a gear box. The working rule of the gear reducer varies based on the type of gearbox. At present, the overall performance of the gear box is supposed to be to the Tomas planetary equipment reducer. The transmission system of the planetary gear gear box is definitely a gear. The framework diagram is not drawn, it is extremely basic. Visualize having two large and one little circles, two circles concentric, and three various other little circles in the ring portion between the two circles. The Water Ring Vacuum Pump largest one of all the circles is normally the inner band equipment, and the other four little circles are armor and weapon upgrades. The middle one is definitely known as the sun wheel, and the other three small rounds are known as the planetary wheel. The servo motor forces the sunlight gear of the gear box, and the sunlight gear memory sticks the planetary gear backed on the internal ring equipment. The planetary gear transmits the meshing transmitting with the outer ring equipment to drive the output shaft linked to the outer ring equipment to obtain the deceleration. Purpose, the reduction ratio can be related to the specifications of the equipment train. As for the selection, it is normally related to the type of servo engine used and the specialized requirements in the software.