Horizontal floor-type full-automatic packaging machine

A horizontal floor-type full-automatic packaging machine comprises a floor-type main rack, wherein a coiled material uncoiling device, a forming device, a sealing zipper uncoiling device, an undersealing unit, a coding device, a colour code detecting device, an electric control part, a vertical sealing device, a transverse sealing device, an opening device, a metering and filling device, a coiling device and a finished product conveying device are horizontally arranged on the main rack in sequence; the main rack is in a frame type structure and formed by welding carbon steel square tubes; non-transparent plates for shading are not arranged at inner and outer sides, and the opening design is convenient for finding problems and debugging. The horizontal floor-type full-automatic packaging machine provided by the invention can package large-capacity and large-volume products with requirements on wide adaptability and multiple additional functions in a full automatic way, can be adapted to a plurality of packing