When the vertical self-adaption is finished, the motor drives the driven gear by the driving gear, causing elastic ropes tense up to gather sliding tubes to central point, as shown in Fig. 10c, d.
The operating speed of driving gear is 5000 r/min.
The amplitude of gear errors is 26.71 μm when the accuracy of driving gear is sixth grade.
The typical vibration signal caused by one driving gear teeth broken is shown in Figure 3(a).
Open image in new window Figure 8 RMS of DTE at different output torques and speeds of driving gear.
The control system adopted Arduino environment, using an angle sensor to monitor driving gear, consequently provide feedback to perform driving or not.
Figure 8 shows the root mean square (RMS) of dynamic transmission error (DTE) at different output torques and speeds of driving gear.
As the same as the calculation method of dynamic factor in ISO6336, only the deviations of driving gear are introduced into the LTCA model in this section.
Computational results were compared to properties of some rolling contact fatigue craters, or spalls, in the teeth surfaces of four driving gear wheels.
