What is the principle of vibration reduction and noise reduction of coil winding machine

The coil winding machine is a device that winds a linear object into a specific workpiece, usually used for winding copper wire. Most general electrical products require enameled wire (enameled wire for short) to wind the inductor coil, and the winding machine can be used to complete this or more processing.

One thing that cannot be tried suddenly is that the vibration reduction and drying reduction in the machinery industry is a proof of the technical strength of the product, and this is true for any machinery. The winding machine has a great correlation with the dryness of the product during work, and the size of the dryness has a great correlation with the life cycle of the product. How to reduce vibration and drying?

Shenzhen coil winding machine

In fact, it is not difficult. Damping is the most effective way to reduce the vibration resonance response. The function of damping is to dissipate the vibration energy into heat energy, thereby suppressing the vibration of the structure and reducing noise. This treatment method is called dehumidification and dehumidification.

In addition, the vibration reduction and dehumidification of the winding machine is mainly achieved by weakening the intensity of the bending vibration of the metal plate. The shell structure of the automatic winding machine, parallel winding machine, and large button winding machine is generally composed of metal sheets. The damping and radiation noise generated by the vibration of the metal sheet during use are very small.

A layer of damping material is applied to the metal plate of the winding machine. When the metal plate is bent and vibrated, the vibration energy is quickly transferred to the damping material pasted on the plate, causing friction between the plate and the damping material and the internal damping material. Due to the large internal loss and internal friction of the damping material, a considerable part of the metal vibration energy is dissipated and converted into heat energy, which weakens the bending vibration of the thin plate and shortens the vibration time of the thin plate after excitation, so as to reduce the energy of the noise radiated by the metal plate. This is the principle of vibration reduction and dryness reduction.