LED lamp tail pin welding jig

The utility model discloses an LED lamp tail pin welding jig, and belongs to the technical field of LED lamp production equipment. Comprising a welding base, and the welding base comprises a bottom plate part, a front supporting part and a rear supporting part; the front supporting part and the rear supporting part are arranged above the front side and the rear side of the bottom plate part respectively, and mounting grooves used for limiting a circuit board are formed in the front supporting part and the rear supporting part; and a lower groove corresponding to the circuit board slot is formed in the mounting groove of the rear supporting part. The welding jig special for the LED lamp tail pin can be suitable for a novel LED lamp tail pin welding mode, the phenomenon that the thickness of a circuit board is increased due to the fact that soldering tin falls on the surface of the circuit board when the tail pin is welded is avoided, tin passing can be achieved, and the stability of a welding structure is guar