Two-station USB material folding device

The utility model relates to a two-station USB material folding device which comprises a bottom plate, a cam device and an installation plate. The motor is connected with the synchronous wheel set through the driving mechanism. The synchronous wheel set is connected with the cam assembly; the cam assembly is connected with the bottom plate through a first vertical plate; the cam assembly is connected with the driven mechanism through a connecting plate. The driven mechanism is movably connected with the first vertical plate; a blocking piece is arranged on the first vertical plate; a stop block is arranged on the stop piece; the stop block corresponds to the material folding block in position and size, the mounting plate is connected with the bottom plate through a second vertical plate, an air cylinder is arranged on the mounting plate, a piston rod of the air cylinder is connected with a transmission assembly, the transmission assembly is movably connected with the mounting plate, and a containing block is