Stiff aphid automatic acquisition ware belongs to the sick biological pest control technical field of tobacco, has solved current stiff aphid and has gathered through artifical, and labour cost is high, problem that work efficiency is low, and including the mounting box, the top of mounting box is provided with the receiving flask, and the front end of mounting box is provided with the straw, the top of receiving flask and the one end of exhaust column intercommunication, the other end and the micro exhaust machine of exhaust column are connected, are provided with the filter screen between receiving flask and the exhaust column, the bottom of receiving flask and the one end of straw intercommunication, the other end of straw and the mining head intercommunication that has the inner chamber, mining head's bottom and collection pipe intercommunication, micro motor is installed at mining head's top, and micro motor's output shaft and the collection brush hookup that is arranged in the collection pipe are gathered socle portion and is had the opening, install the brush on the end of collection brush. Adopt the utility model discloses gather stiff aphid, labour cost is low, and work efficiency is high, can realize automatic, the mechanized stiff aphid of gathering.