Motor short circuit ring is a kind of shaded-pole and single-phase AC motor. It is used to make the alternating magnetic field produce distortion to form rotating magnetic field, so that the rotor can rotate. So the motor can't work if it has no short circuit ring. In order to meet the needs of the work, the motor short circuit ring need to use high frequency induction heating equipment for welding heat treatment, and the effect is very good.
When motor short circuit ring is welded by this equipment, the method of operation is very simple. So one worker can complete the welding process, reducing the input in the manual aspect and reducing production costs.
And the heating rate of this machine is very fast to ensure welding effect of motor short circuit ring. After welding, the weld seam is firm with no lack of welding and leakage solder joints, so the appearance is quite delicate and beautiful. More preferably, the induction coil of the machine can be easily replaced, which allows the heat treatment, including the welding of the short circuit ring of the motor, the turning tool, the cutter, the pick, etc.