Stamping mechanism for processing refrigerator lining plate

The utility model belongs to the technical field of lining plate processing. The utility model relates to a stamping mechanism, in particular to a stamping mechanism for refrigerator lining plate machining. The stamping mechanism comprises a stamping mechanism body, a shell, a stamping head and a containing mechanism. The other side of the stamping mechanism main body is fixedly connected with a shell; the bottom end of the shell is fixedly connected with a supporting base. Supporting columns are fixedly connected to the two sides of the bottom of the supporting base. A placing mechanism is fixedly connected to the bottom in the shell; a lifting column is movably connected to the top middle of the shell. The stamping head with new patterns and the lifting column can be fixed through a threaded column and a fixing bolt; the fixity of the lifting column and the punching head is greatly improved; meanwhile, due to the fact that the stamping head is replaceable, a user can conveniently replace stamping heads with