| I.P Abstract & Summary |
The present invention relates to a paper feeding apparatus. The paper feeding apparatus includes: a main body configured such that a paper discharge outlet, a space, and a door are formed therein; a plurality of guide rails formed inside the main body in vertical directions; a plurality of guide rods formed inside the main body in vertical directions; a paper support plate formed in a plate shape so that paper is stacked and supported thereon, and configured such that a plurality of bushings, insertion grooves, and a multi-stage screw are formed in connection with the paper support plate; a power unit including a motor provided with a driving pulley, a driven pulley, and a chain configured to connect the driving pulley and the driven pulley; and a sensor configured to measure the weight of paper, and a controller configured to control the driving of the power unit. |
