Automatic access arrangement of books

The utility model relates to an automatic access arrangement of books, it includes conveying system, the setting is in the system of depositing of conveying system both sides for the realization waits to carry the goods at conveying system with deposit the letter sorting system that deposits or get the operation between the system, and is used for the control system to the automatic allocation position instruction of letter sorting system, its characterized in that: the letter sorting system includes the track unit, realizes the guide unit and the access unit of fastening connection in guide unit one end of x, y, the motion of the three direction of z along the track unit, wherein, the access unit includes the conveying unit body, the conveying unit of setting below the conveying unit body, but the front -and -back reversal unit who sets up in access unit body one end. The utility model discloses can improve books play warehouse entry and sorting operation efficiency, reduction error rate, the wasting of resources that reduces equipment, improvement key link's positioning accuracy effectively.