Automatic change commodity circulation letter sorting system

The utility model discloses an automatic change commodity circulation letter sorting system, including control system and by conveyer, visual identification device, screening horizontal pole device, sorting device and the vibrating device of control system control, visual identification device, screening horizontal pole device span in conveyer's top along the direction of sending the piece transmission in proper order, and the visual identification device is used for sending the piece to be discerned, screening horizontal pole device filter the piece of sending after the discernment, send the piece to send sorting device to under conveyer's conveying to sending the piece to sort, to be equipped with in sorting device's below and to send a containing box after the screening, the containing box's of group bottom is equipped with vibrating device to sending the piece of sending in the piece containing box to vibrate, playback. 本实用新型公开了种自动化物流分拣系统，包括个控制系统以及由控制系统控制的传送装置、视觉识别装置、筛选横杆装置、分拣装置及振动装置，视觉识别装置、筛选横杆装置沿着派件传输的方