The working principle of the RV160 joint reducer is a high-precision control reducer that adopts a cycloidal pinwheel reduction structure, which can achieve good acceleration performance, achieve smooth operation and obtain correct position accuracy. It is a two-stage reduction mechanism, consisting of an involute planetary gear transmission and a cycloid pinwheel transmission. It is a crank-type closed differential gear train and has the structural characteristics of a parallel structure and multi-tooth meshing constraints.
The RV joint reducer models are as follows. There are differences in the representation of models from different manufacturers. Please consult customer service for specific models.
RV160E-81-B,HRV160E-81-B,XRRV160E-81-B
RV160E-101-B,HRV160E-101-B,XRRV160E-101-B
RV160E-129-B,HRV160E-129-B,XRRV160E-129-B
RV160E-145-B,HRV160E-145-B,XRRV160E-145-B
RV160E-171-B,HRV160E-171-B,XRRV160E-171-B
Features of RV-E series reducer
1. Large transmission ratio range.
2. High torsional stiffness. The output mechanism is a planet carrier supported at both ends, and its torsional stiffness is much greater than the output mechanism of a general cycloidal pinwheel planetary reducer. Under the rated torque, the elastic backlash is small.
3. When the design is reasonable and the manufacturing and assembly accuracy is guaranteed, high precision and small gap backlash can be achieved.
4. High transmission efficiency.
5. Small size and light weight. Since the first stage is planetary gear transmission and the second stage is cycloid pinwheel multi-tooth meshing transmission, the transmission mechanism can be placed in the support bearing of the planet carrier, so that the axial size is greatly reduced, so the volume is greatly reduced.
RV joint reducer usage scenarios:
Industrial robot: RV joint reducer is a key component in industrial robots and is used to accurately control the joint motion of the robot.
CNC machine tools: Equipment requiring precise transmission and positioning often use harmonic reducers.
Aerospace and military industries: Due to their high requirements for accuracy and reliability, robot reducers are also often used in these fields.
Medical equipment: It is also used in medical equipment that requires precise control and high reliability.
The operating principle of the reducer is to use the principle of gear transmission to reduce the speed of the high-speed rotation of the input shaft and increase the torque. This type of helical gear reducer has multiple gears inside, at least two of which mesh with each other. The gear of the input shaft (also called the drive gear) and the gear of the output shaft (also called the driven gear) transmit power through the meshing of the gears. Due to the larger size of the output shaft gear, the output shaft speed will decrease and the torque will increase relative to the input shaft gear. This enables the reducer to provide greater output torque. Through gear transmission, the reducer converts high-speed, low-torque input into low-speed, high-torque output.
