How to improve the working efficiency of the automatic winding machine:
Nowadays, automatic mechanical production has replaced manual labor. The same is true in the electronic and electrical coil winding industry. Most manufacturers have replaced manual winding machines with automatic winding machines, which can greatly improve work efficiency. But with the increase in demand, the automatic winding machine also needs to improve its work efficiency. Today we will briefly understand what methods can be used to improve the work efficiency of the automatic winding machine?
First of all, we need to detect the current situation of the motor load of the automatic winding machine. When the monitored load current of the winding machine increases, the balance of the three-phase current can also be monitored. Generally, when the maximum value of the two-phase current does not exceed At the rated current value, the unbalanced currents should not exceed 10%. If the difference is large, the stator windings may have faults such as short circuit, open circuit, reversing, or single-phase operation of the motor. At this time, stop immediately, find out the cause, and troubleshoot before using it. The large-capacity automatic winding machine control device is generally equipped with an ammeter to monitor its current at any time. Small-capacity automatic winding machines generally do not install ammeters, but they are also used to measure clamp-type ammeters.
The overspeed operation of the automatic winding machine can also increase the frequency of the winding machine's power supply voltage, or use the auxiliary winding machine to drag the test winding machine to increase the speed.
In addition, in order to increase the power supply and voltage frequency of the automatic winding machine, a frequency conversion device is currently used. The way to increase the speed is to reduce the excitation current or increase the armature end voltage. However, the increase in terminal voltage is less than the rated voltage, and reducing the excitation current will cause the speed to rise steadily.
These are the methods that can improve the working efficiency of the automatic winding machine. After these operations, the working efficiency can be relatively improved, the production can also be speeded up, and the production efficiency can be improved.
