Full-automatic center bolt assembling equipment and process thereof

The invention discloses full-automatic center bolt assembling equipment, and relates to the technical field of steel plate spring production. The full-automatic center bolt assembling equipment comprises a shell, wherein a supporting frame is welded to the bottom of the shell, supporting legs are welded to the bottom of the supporting frame, and inlets and outlets are formed in two symmetrical sides of an outer side wall of the shell above the supporting frame; and a plate fixture assembly provided with a translation seat and a pair of placing molds arranged above the translation seat in a lifting mode, wherein the placing molds are used for stacking and placing to-be-assembled spring steel plates, the translation seat is slidably installed in the shell between the inlets and the outlets in the two sides, a pair of first sliding rods used for sliding guiding of the translation seat is symmetrically arranged on the shell, warning boards are arranged at two ends of each first sliding rod, and a pair of first ai