Design a set of safe, reliable, simple in structure, convenient to operate, low in manufacturing cost, and evenly stressed operation for large wind turbine tower-like cylindrical body flipping and lifting tools. According to the structural characteristics and requirements of the product, the selection of lifting tools, the of lifting blocks, and the lifting requirements were carried out. The lifting tools were equipped with 4 upper flange lifting plates, 2 lower flange lifting plates, 2 hole pulleys, 6 unhooking pieces, 3 lifting belts, and 24 sets of bolt fasteners. Among them, the upper and lower flange lifting need to be structurally designed and their strength checked. The other parts can be selected according to the lifting load, and the flipping and lifting tools for large towers designed in this are successfully applied in the manufacturing process of the tower products of the company. The quality of product lifting and flipping has been improved, the work efficiency has been improved, and the manufacturing has been reduced. The large tower flipping and lifting tools designed in this paper have reasonable structure and can also be applied to the manufacturing field of other types of large cylindrical.