Injection Ferrite Motor Rotor
The injection rotor magnet includes the middle metal shaft and plastic magnetic material injection molding, and some of the main rotating parts in power machinery and work machinery.
Typical rotors include turbine mechanical rotors, motor rotors, rotors for various pumps, and rotors for turbine compressors. Used in automotive interior parts, electrical and motor parts, connectors, motors and other fields, with high impact resistance, wear resistance, electrical insulation, low moisture absorption, low viscosity, thermal stability and other performance characteristics.
Plastic magnetic ring and plastic magnetic rotor are magnets formed by injection molding after mixing magnetic powder (such as ferrite or neodymium iron boron) with PA6, PA8, PA12, etc., which is characterized by multi-stage axial magnetization It can also be magnetized with multiple radial poles.
The appearance of the product is smooth and flawless, high dimensional accuracy, good consistency, no subsequent processing required, stable performance, shock resistance, and shock resistance. The shape of the product can be complicated and miniaturized. It is a precision micromotor and automation. The industry’s indispensable signal source and constant magnetic source have advantages that other magnets cannot replace and compare.