| 摘要 |
PROBLEM TO BE SOLVED: To reduce a stress of an output shaft in a driving mechanism for a vibrator for roll coating and prolong its life. SOLUTION: This driving mechanism for a vibrator for roll coating comprises an integral externally fitted bearing support 26 for a speed reducing gear device for a vibrating doctor in a paper manufacturing machine and is capable of rotatably supporting a terminal part 50 of a driving shaft 46 of the speed reducing gear device and reducing the deflection and fatigue thereof. Furthermore, the externally fitted bearing support 26 is capable of aligning an internal bearing support with the externally fitted bearing support 26, preventing the bearing fatigue of the shaft of the existing speed reducing gear device and the support 26 and thereby optimizing performances thereof. |
