| I.P Abstract & Summary |
The present invention relates to a paper feeding apparatus comprising: a main body having a paper discharge port formed in the front upper portion, having a space formed therein, and having a door which operates to be opened/closed on the front surface thereof; a plurality of guide rails which are formed in the main body in the vertical direction; a plurality of guide rods which are formed in the main body in the vertical direction and are parallel to the guide rails; a paper support plate which is formed in a plate shape and on which papers are stacked and supported, which has a plurality of bushings that are fitted into the guide rods, which has insertion holes to which the guide rails are coupled, and which has a multi-stage screw formed on the lower portion thereof; a power unit which includes a motor installed in the lower portion of the main body and having a driving pulley formed thereon, a driven pulley formed on the lower end of the multi-stage screw, and a chain that connects |
