method of and apparatus for automatically packaging products

An automatic package system (10) with the first feeding mechanism (14), a feed a surface light rolling along the direction of the arrow seats (11), a detection mechanism (16), steps to the surface light coil (11); the size and compares with a bar code information, a determining to the surface light coil (11) is correcting or error-proof, the second feeding mechanism (18); and surface light coil (11) is judged is correcting, wherein the surface light rolling along the feeding direction of an arrow B are (11), the third feeding mechanism (20), a feed direction of the arrow least threeThe light surface coil (11).