Automatic motor stator coil winding machine manufacturers in the equipment of speed regulation methods and testing methods

A communication motor speed control method: this type of motor itself is no speed control function, it needs to go through the electromagnetic speed control equipment or the addition of frequency converter to complete the speed control function, in the automatic winding machine we are more common is the frequency converter speed control method, through the winding equipment control system control frequency converter so that the motor has speed control function, the method also has a certain energy-saving effect.

Second, the DC motor speed control method: DC motors need to supply power into DC power to drive the motor operation, so DC motors are equipped with DC speed control board or brushless driver to drive the control motor, due to the small size of the motor in the small winding equipment applications are larger.
Third, the servo-driven motor speed control method: it is classified as a precision moving parts for high precision winding equipment, with a special driver to complete the closed-loop operation control, this type of motor Z is the main feature of constant torque, closed-loop operation, used to meet the requirements of high-precision coil processing.

After the purchase of automatic winding machine, we need to check the new equipment for testing, so how should the winding equipment for testing it, there is no very clear norms for reference, many users tend to judge based on their own experience, so that the details of the problem exists on the equipment often can not be found, in general, should be based on the following process for testing.

First of all, visual inspection and measurement, in the process of unpacking and assembling the equipment, you can inquire whether the appearance of the equipment and all kinds of equipment is complete, check the sliding parts of the touch and smoothness in the assembly process, use testing tools to measure the coaxiality of various shafts and bores, check the lubrication of the relevant action parts, should be smooth, reliable, no blocking phenomenon.
The second step of the test is the idling operation, no-load operation for about 30 minutes, check the bearing parts, sliding parts should be no significant temperature rise, in the idling process to test the high and low speed of the equipment and the implementation of various actions is outstanding, test the cross-slot parking position accuracy, together with the test brake is useful, over the line equipment tensioner and over the line wheel is bright and smooth.
After the idling operation, the automatic winding machine needs to work with the wire. During the process of winding, the number of coils should be tested to see if the count is accurate, whether the line equipment moves smoothly and correctly, and whether the winded coils are flat and compact against the set process, and whether the insulation layer of the enameled wire is outstanding.

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