First, the operation of maintenance issues
Most of vibrating motor is installed in poor working conditions, dust a large place, nor the fan motor itself is cooling, thanks to natural cooling in the use of the same motor in addition to ordinary maintenance, there is also attention to safeguarding click Properties.
Check the contents of
1, regular checks electrical surface of Health
2, there is dust cooling effect in time for clean-up
3, always check whether the motor to pin fixed bolts loose
4, when loosened by torque wrench tighten to the required torque
5, check whether the abnormal vibration
Approach
1, vibration, abnormal shutdown, open the hood to examine and handle eccentric block
2, eccentric block sealed it Yen Shield
3, when you stop treatment Mifengbuyan
4, the electrical outlet cable is wear and tear
5, if the wear and tear, stop processing
6, bearing is short of oil
7, running every 2 months, with the grease gun fill an oil once a year to repair
8, motor current is normal
9, stop to examine and handle exceptions
Second, maintenance items
Vibration motor outlet cable to withstand vibration, so use a large flexible cables for electric wire, electrical wire in the motor outlet usually the roots easily broken or frayed vibration damage, when there is such a failure to open the motor, internal re-wiring from the motor .
Vibrating motor bearings to use heavy-duty bearings, may carry a certain degree of axial load, regardless of how the mounting direction, bearing life from the impact of axial load. Demolition of bearing a good time to record the location and eccentric block 100 percentile exciting force, replacing the bearings finished checking the motor shaft should have a certain degree of axial moving string, first do not install air test motor eccentric block, run to normal according to the original Reset a good record of eccentric block.
Eccentric block the protective cover must be sealed well to prevent the dust into the house, affecting motor running.
In short, the vibrating motor of the device has a certain degree of destructive at the same time vibrating motor is also a vulnerable device, the use of not only the motor itself is not correctly shorten the life span of the mechanical equipment of the drag caused great damage, so when using the vibration motor must be in strict accordance with the instructions on the use of vibrating motor used to increase the inspection frequency and intensity of potential hazards promptly after treatment, must not sick to keep running. Rational use of diligent careful inspection in order to better play the role of the vibrating motor, vibrating motor in order to extend the life.