Motor repair, method small
There are many different opinions about the method of motor maintenance. Everyone knows that in the repair of the motor, it is necessary to find out the problems that are easily overlooked, pay attention, improve, and perform motor maintenance more effectively. Then the following motor factory sales office Xiaobian gave you a summary of the following several motor repair tips, I hope to help everyone!
1. Explosion-proof motor shall not be dismantled at will; when dismantling and repairing, the explosion-proof surface of the part shall not be used as the fulcrum of the crowbar, and it is not allowed to knock or impact the explosion-proof surface.
2. When disassembling the motor, first remove the hood and fan, then use the sleeve wrench to remove the bolts of the end cover and the bearing cover, and then use the log or copper rod to axially impact the shaft extension to separate the end cover from the base. Finally, remove the rotor. Remove the parts, the explosion-proof surface should be placed upside down, and covered with rubber or cloth pad, fastening bolts, spring pads, etc., do not lose. 3, when dipping paint and assembly, the insulating paint or dirt attached to the explosion-proof surface should be cleaned, and it should not be scratched with hard objects such as iron sheets, but the uneven surface can be polished with oil stone.
