Process for tumbling strengthening treatment of conical surface of aviation pipe joint

The invention discloses a tumbling surface strengthening process for an aviation pipeline joint, and relates to the technical field of aviation pipe joints. The technology is executed by numerical control equipment comprising a tumbling cutter and a tool, the tumbling cutter is of a roller type structure, and the technology comprises the steps that the tumbling cutter is connected with a main shaft of the numerical control equipment; the aviation pipeline joint is placed between the two clamping plates of the tool, a start button of the numerical control equipment is started, and the aviation pipeline joint is automatically clamped; the numerical control equipment automatically executes according to preset numerical control program parameters, the main shaft drives the tumbling tool to descend to a preset position and then starts to rotate, and a roller in the tumbling tool conducts tumbling strengthening on the conical surface of the aviation pipeline connector. According to the invention, a tumbling strengt