Lifting type intelligent hydraulic machine for end socket machining and machining method

The invention relates to a lifting type intelligent hydraulic machine for end socket machining. The lifting type intelligent hydraulic machine comprises a base, and a rotary machining table is rotationally mounted on the base; the protection mechanisms are movably installed on the two sides of the rotary machining table, and feeding assemblies are arranged on one sides of the protection mechanisms; the supporting columns are vertically mounted on the four sides of the base; the hydraulic control piece is arranged on the supporting column in a sliding mode and comprises a hydraulic driving piece and a control cross beam connected with the hydraulic driving piece; and the punching head is connected with the control end of the hydraulic control piece. Through the arrangement of the rotary machining table, the hydraulic machine has better flexibility in the machining process, and workpieces can be conveniently placed; through the arrangement of the protection mechanism, the machined products on the two sides of t