Specific description of the gear reducer power application

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    The power of the planetary gear reducer is the additional value of the tot al mechanical power of movement and rotating parts in the installation of closed transmission. Minimum calculation of closed transmission installation parts power by Pme (the weakest local can determine with the gear teeth, shaft, bolt, box, etc.) the resolution power of the gearbox loop 10,000 times in the 200% load, plus 100% load operation 10000h conditions to determine the power of the gear reducer gearbox power should also include a cantilever load allowed on regular intervals has been the gearbox by the end of the start of cantilever loads to combat. In determining the power of the gearbox, spiral lift the use of selected units the coefficient K8f = 1.0.
   The power requirements of the gear box gear box power means the power of all items in the gear box designed to meet or exceed the gearbox. The big gear and pinion power should conform with the rules of the bending strength and understanding of the strength of additional value. Using closed transmission power of the gear box to install the required gearbox power is applied and assessed the function of the variable elements, it is against the total power. These factors include environmental conditions, harsh level of life functioning. The use of closed transmission installed gear reducer power to meet the needs of practical operating conditions. According to site information or experience a reasonable choice of the selection coefficient.
   Transient overload when closed drive to install to weather transient overload, the motor indirect online start, brake, stall conditions, and low cycle fatigue, the calculation conditions should ensure that do not go beyond the ultimate strength of any part. As for the gear bending strength of transient overload, the fatigue limit to determine the maximum allowable stress data Xu. Axis, the period of the deformation of the bearing and the cabinet in the transient overload gear teeth meshing important blow. Closed transmission installation to ensure that in the calculation of instantaneous overload response without incurring the high stress concentration may be partially due to excessive tooth mismatch sparked forever deformation. In addition, it is necessary to calculate the external load such as cantilevers, lateral bending and axial thrust loads to combat