Driving assembly of oil pressure forming machine

The utility model discloses a driving assembly of an oil pressure forming machine, which comprises a driving component and a cleaning mechanism, the driving component comprises a driving oil cylinder, a working table and a stand column, the working table is arranged at the top of the driving oil cylinder, and a positioning seat sleeved on the stand column is arranged on the surface of the working table. The two cleaning mechanisms are installed between the positioning seat and the stand column, each cleaning mechanism comprises an installation arc plate, a cleaning layer, a fixing plate, an installation bolt and a connecting assembly, the two installation arc plates are oppositely arranged on the stand column in a sleeving mode through the connecting assemblies, and the cleaning layers are arranged on the inner surfaces of the installation arc plates; the positioning seat, the stand column and the cleaning mechanism are combined, impurity particles attached to the surface of the stand column can be cleaned aw