Introduce the principle and characteristics of RV reducer 2021-08-27
The RV reducer is used for the three joints of the leg, waist and elbow of the high-torque robot.For industrial robots with heavy loads, RVs are used for one, two, and three axes.Compared with the harmonic reducer, the key of the RV reducer lies in the processing technology and assembly process.RV reducer has high fatigue strength, rigidity and service life. Unlike harmonic transmission, the motion accuracy will be significantly reduced as the use time increases. The disadvantage is that it is heavy in weight and large in size.1. The principle of the reducer The worm reducer is a power transmission mechanism that uses the speed converter of the gear to reduce the number of revolutions of the motor (motor) to the desired number of revolutions and obtain a larger torque mechanism.In the mechanism used to transmit power and motion, the application range of the reducer is quite wide.It can be seen in the transmission system of various machinery, from ships, automobiles, locomotives, heavy machinery used in construction, processing machinery and automated production equipment used in the machinery industry, to daily life.
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