Lifting type press machine capable of being disassembled, assembled and combined

The utility model discloses a detachable combined lifting type press machine, belongs to the technical field of press machine equipment, and is used for maintaining large workpieces. According to the technical scheme, hydraulic jack jacking supporting columns are perpendicularly fixed to one end of a fixed base and are sequentially arranged in the width direction of the fixed base, two sets of workpiece positioning supporting columns are perpendicularly fixed to the middle and the other end of the fixed base respectively, and the two sets of workpiece positioning supporting columns are sequentially arranged in the width direction of the fixed base. The two supporting column longitudinal fixing beams are connected with the upper ends of the hydraulic jack jacking supporting column and the workpiece positioning supporting columns on the two sides of the fixing base respectively, the three supporting column transverse fixing beams are connected with the upper ends of the hydraulic jack jacking supporting column