High-efficiency deep barrel packaging machine

The invention discloses a high-efficiency deep barrel packaging machine which comprises a transverse guide rail fixed to the ground, a transverse walking mechanism arranged on the transverse guide rail in a sliding mode, a longitudinal walking mechanism arranged on the transverse walking mechanism in a sliding mode, a first lifting mechanism and a second lifting mechanism fixed to the longitudinal walking mechanism, and an annular guide rail fixed to the first lifting mechanism. A corner protection mechanism is fixed on the second lifting mechanism, and the annular guide rail corresponds to the corner protection mechanism; a plurality of packaging vehicles are installed on the inner side of the annular guide rail, a first driving mechanism is fixed to the annular guide rail, and the packaging vehicles are in transmission fit with the first driving mechanism. A plurality of material stopping tables are arranged on one side of the transverse guide rail, weighing systems are arranged in the material stopping tab