The utility model relates to a supporting die type transformer coil combined sleeving table. According to the structure of the supporting die type transformer coil combined sleeving table, a supporting die is arranged on a supporting plate, and a core shaft of the supporting die is connected with an upper pressing plate. The size of the supporting die strictly copies the actual size of an iron core, and can be adjusted according to the capacity of a power transformer and the diameter of a coil. The coil can be sleeved on the iron core without the need of waiting for the moment that the manufacturing of the iron core is finished, and production efficiency can be largely improved.