Tubular part correcting equipment based on press machine

The utility model provides tubular part correcting equipment based on a press machine, which comprises a pressure correcting machine main body, a pipe fitting correcting tool and two guide upright posts, the pipe fitting correcting tool is fixedly arranged on the pressure correcting machine main body, the two guide upright posts are arranged on the pressure correcting machine main body, and the two guide upright posts are symmetrically arranged; according to the pipe fitting correcting tool, a bent pipe fitting can be limited inside, pressure generated by the hydraulic rod is applied to the bent pipe fitting through the pipe fitting correcting tool, the bent pipe fitting is corrected through the applied pressure, in the process, a worker does not need to hold the pipe fitting by hand, the situation that the pipe fitting flies out due to the fact that the pipe fitting is subjected to strong pressure is avoided, and the pipe fitting correcting tool is simple in structure and convenient to use. The conditions of