The winding machines are all medium voltage electrical equipment.

The winding machines are all medium-voltage electrical equipment, so in practice, it is rare that the machinery and equipment can't be turned on due to the problem of working voltage, unless several machines are turned on separately, which causes the power supply voltage to be greatly reduced and everything can't be turned on normally. The winding machine in electrical equipment belongs to relatively high-precision machinery and equipment, and its system structure adopts linkage and mutual cooperation. All the problems of a component will make the machinery and equipment unable to produce and process electromagnetic coils normally. This paper makes a brief analysis of the common problems of the spindle bearing system software of the winding machine. Talk about the common problems caused by winding load. The key reason for this common fault is the common electrical and mechanical faults caused by customers' long-term application of heavy load. The winding machines with different models and specifications can bear different production and processing loads, and they cannot exceed the application scope required by machinery and equipment during production and processing. Secondly, the common faults caused by the transmission equipment of mechanical equipment, which is the implementation part of the winding key, have been in a state of wear and tear in the whole process of reasonable application. In the software of spindle bearing system, the common faults are likely to occur.

In all normal operation, the motor overtemperature is caused by the following aspects: the working voltage is too high or too low, the load, the cooling exhaust air volume is not enough, and the motor itself is often faulty.

The over-temperature of the winding motor caused by too high or too low power supply voltage of automatic winding machine is very rare, but the over-temperature of the motor caused by the common faults of the motor itself can be checked and distinguished according to the change of running current and motor protection equipment. The motor overheating caused by insufficient cooling exhaust air volume is the most common reason. Wound-wound motor-driven cold air is caused by the rotation of the motor accompanied by the cooling fan installed on the motor shaft, and it is blown to the motor according to the wind pipe at the top of the motor housing, thus achieving the purpose of cooling the motor. Because of the relativity of smoke and dust on the spot in the production and manufacture of fly ash powder, it is very easy to cause air duct blockage after years of operation. Therefore, the ventilation duct of the winding machine should be washed and cleaned on time.

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