Continuous transfer printing equipment for double-color double-position spherical object

The invention relates to the technical field of pad printing equipment, in particular to double-color double-position spherical object continuous pad printing equipment which comprises a machine table and further comprises a transposition carrying structure installed on the machine table, the transposition carrying structure comprises a rotating part installed on the machine table, and two sets of transposition carrying mechanisms are symmetrically installed on the rotating part; the transfer printing structure is installed on the machine table, the transfer printing structure comprises two sets of etching and mapping mechanisms installed on the machine table, a synchronous transfer printing mechanism is installed on the machine table, and the synchronous transfer printing mechanism prints ink on the etching and mapping mechanisms to the surface of a spherical workpiece in a transfer printing mode. When transfer printing operation is conducted on the spherical workpieces, rotation of the spherical workpieces