The iron core is the core component inside the motor. It is usually composed of a stator and a rotor. It is widely used in stepping motors, AC/DC motors, geared motors, synchronous asynchronous motors, etc. A good motor core needs to be made of precision metal stamping dies, using an automatic riveting process, and then stamped with a high-precision punching table.
　　In foreign countries, advanced manufacturers of motor cores generally use modern stamping technology to punch core parts. The modern stamping technology of the stator and rotor core parts of the motor is automated punching on the high-speed punching bed with high-precision, high-efficiency, long-life, multi-position progressive molds that integrate each process into a single mold.
　　The punching process is that after the strip is discharged from the coil, it is leveled by the leveling machine, and then automatically fed by the automatic feeding device, and then the strip enters the mold, and the blanking, forming and finishing can be continuously completed. , trimming, automatic lamination of iron cores, blanking with skewed laminations, blanking of laminating laminations, etc., to the core parts finished from the mold, the entire process is high speed The punch is done automatically.