Electromagnetic vibrating feeder is a vibrating conveying system, which is mainly driven by electromagnetic exciter to feed components or materials into the assembly process uniformly, quantitatively and continuously.
The vibration capacity of electromagnetic vibrating feeder comes from electromagnetic exciter. After power is turned on, the electromagnet and coil in the electromagnetic vibrator generate exciting force, which is then transmitted to the feeding trough by the armature, connecting fork and other structures after being damped by the shock absorber, so that the whole machine can produce reciprocating and throwing motions, thereby realizing self-feeding of the machine.
The core structure of electromagnetic vibrating feeder is feeding trough and electromagnetic exciter. The magnetic pulse provided by the electromagnet is used to vibrate the trough, and the material moves through it through controlled linear vibration, thereby generating jumping and throwing motions of the material. The continuous reciprocating vibration of the trough enables the material to be fed into the assembly process uniformly and continuously.
Five characteristics of electromagnetic vibrating feeder
- The feeding speed can be manually controlled and adjusted according to the production or application situation;
- The electromagnetic reaction is sensitive and can achieve instantaneous stop and start to achieve the purpose of accurate feeding;
- Electromagnetic feeding is more gentle, and the breakage rate of feeding products can be reduced by about 50%;
- Compared with the commonly used spiral feeder, the feeding amount is larger and more direct, which is suitable for feeding fragile or large-particle irregular materials;
- It is usually used for short-distance feeding between two devices to fill the connection gap.
Conclusion
The electromagnetic vibrating feeder is used to evenly or quantitatively supply materials from the storage bin or other storage equipment to the receiving equipment. It has a simple structure, convenient operation and low power consumption. The electromagnetic vibrating feeder is an essential equipment for the automation of assembly line operations.