INDUCTION HEATING SOLDERING METHOD, AND ITS DEVICE

摘要

PROBLEM TO BE SOLVED: To melt a solder without scattering it and to reduce the restriction in arranging parts. SOLUTION: A pair of tips 2a, 2b are arranged opposite to each other across a part to be soldered on a work 1. Both tips 2a, 2b are magnetically coupled with each other through a yoke 3. The tip 2b is passed through a heating coil 4, and a high frequency current flows in the heating coil 4 to form a high frequency magnetic field between the tips 2a, 2b. A solder generates heat and is melted by the electromagnetic induction heating caused by the high frequency magnetic field to conduct the soldering.