Enameled wire rotating disc supporting structure

The invention provides an enameled wire rotating disc supporting structure applied in the technical field of enameled wire production. A motor (4) is arranged on the outer side of a supporting block I (2) of the enameled wire rotating disc supporting structure, a rotating shaft (5) of the motor (4) horizontally penetrates through the supporting block I (2) and extends into a positioning hole (6) of a supporting block II (3), a positioning pin I (7) is arranged on the inner side of the supporting block I (2), a positioning pin II (8) is inserted into the positioning hole (6) and is arranged on the rotating shaft (5) in a sleeving mode at the same time, a spring (9) is arranged on the inner wall of the positioning pin II (8), and a clamping ball (10) is arranged at the front end of the spring (9). According to the enameled wire rotating disc supporting structure, in the enameled wire winding operation, supporting and positioning of a winding rotating disc can be conveniently and reliably achieved, reliable wind