Electromagnetic vibration feeders are mainly divided into two types structurally: reciprocating straight feed troughs (shortened to "Straight Trough") and twisting helical feed troughs (shortened to "Disk"). Both operate on similar principles. The Straight Trough is generally used for feeding powdery or granular materials that do not require directional sorting, or for operations such as cleaning, screening, drying, heating, or cooling the material; the Disk type is typically used for feeding materials that need directional sorting, often in situations involving the conveyance of materials of specific shapes and sizes. The structure is as shown in Figure 1, primarily composed of the feed trough, electromagnetic exciter, and vibration damper. The exciter consists of an electromagnet (core and coil), armature, and the main vibration spring placed between them, serving as the vibration source. The operation of the exciter can be controlled through a specific control device.