Alternating type rivet pressing device

The embodiment of the utility model provides an alternating type rivet pressing device. The alternating type rivet pressing device comprises a first base, a second base and a third base, wherein a three-dimensional moving assembly, a rivet pressing lower die turret assembly and an upper die corresponding to the rivet pressing lower die turret assembly are arranged above the first base; the second base is located on one side of the first base, and at least two layers of supports are arranged above the second base; the three-dimensional moving assembly and the support are used for containing the jig frame. The three-dimensional moving assembly is provided with a driving assembly used for driving the jig frame to move, so that the jig frame can be located between the lower die turret assembly and the upper die or located at the position of a support. According to the alternate type rivet pressing device, the problems of no working state and low efficiency when a machined part is replaced in traditional rivet pre