According to the dynamic analysis method for the planetary reducer under the gear-bearing coupling behavior, output characteristics of the reducer after coupling of working pulsation of the bearing and working
Li, T., Tian, M., Xu, H., Deng, X., An, X., Su, J.: Meshing contact analysis of cycloidal-pin gear in RV reducer considering the influence of manufacturing error. J. Braz. Soc. Mech. Sci. Eng. 42(3), 133 (2020). https://doi.org/10.1007/s40430-020-2208-7 Article Google...
Ringtypereducer,inordertodealwiththeseproblems,wehaveputforwardakindofcomposedoffirst- classinvolutegearingandcycloidtransmissionsecondarycoaxialdoublecrankplanetarytransmission.We haveanalyzedthestructure,characteristicsandthetransmissionprinciple.Consideringthatthegearsystem ...
美 英 un.动负荷系数 英汉 un. 1. 动负荷系数 例句 释义: 全部,动负荷系数
Thanks to recent advances in electric actuators, the power mass density of servo motors has greatly increased. However, high power is only possible at the range of high speed where the output torque is relatively low. A harmonic reducer with a high reduction ratio is usually adopted to increase...
Thanks to recent advances in electric actuators, the power mass density of servo motors has greatly increased. However, high power is only possible at the range of high speed where the output torque is relatively low. A harmonic reducer with a high reduction ratio is usually adopted to increase...
of reducers was assessed. Analyses of the applied lubricant were carried out in order to identify and monitor changes in the technical condition of the bearing reducer. The aim of the measurements was to verify the start-up time of the bearing reducer, to assess the correlation between the ...
Each joint is driven using an integrated joint that consists of a brushless DC motor, a planetary reducer with a gear ratio of 17.43, and an encoder. Figure 3. BHR-B2 biped robot platform and configuration of the degrees of freedom. Table 1. Structural parameters of the BHR-B2 robot. ...
Planetary cycloid gear reducer is adopted to drive, which has the characteristics of uniform loading, stability, no impact phenomenon and accurate data acquisition and control. 3. Testing function FineTest II digital data acquisition and control system, realize various control of torque and torsion ...
Based on the proposed model,the nonlinear differential equations of motion are derived and solved iteratively by the Runge-Kutta method. An NGW planetarygear reducer with three planets is taken as an example to analyze the effects of nonlinear factors. The results indicate that thebacklashes induce...