Rear auxiliary frame bushing press-fitting mechanism

The invention discloses a rear subframe bushing press-fitting mechanism which comprises a base connected with a pressing device, a pressing head abutting against a bushing is arranged at the bottom of the base, a movable mechanism is further arranged between the base and the pressing head and comprises a hemispherical block and a supporting cover, and the supporting cover is provided with a hemispherical groove which is matched with the arc face of the hemispherical block and can slide relative to the arc face of the hemispherical block. The supporting cover is sleeved on the arc surface of the hemispherical block, a connecting column which extends upwards and penetrates through the hemispherical block and the supporting cover is arranged in the middle of the pressing head, and a connecting plate connected with the connecting column is installed in the base and located above the supporting cover. The supporting cover is sleeved on the arc surface of the hemispherical block and can relatively slide, and in the