Automatic logistics packaging device

The utility model discloses an automatic logistics packaging device which comprises four stand columns, the upper ends of the four stand columns are fixedly connected with a mounting mechanism, the interior of the mounting mechanism is fixedly connected with a steering mechanism, the upper end of the steering mechanism is fixedly connected with a telescopic mechanism, the upper end of the telescopic mechanism is fixedly connected with a clamping mechanism, and the upper end of the clamping mechanism is fixedly connected with a lifting mechanism. The goods packing box clamping device has the advantages that the second electric telescopic rod is arranged to drive the clamping plate to slide in the two sliding grooves, and therefore goods packing boxes of different specifications can be stably clamped; meanwhile, by arranging a stepping motor, a rotating rod and a mounting hole, a rotating plate is conveniently driven to stably rotate under the action of an annular groove and a sliding block, so that the packing