The entire production line is controlled by program-controlled driving system (in closed space) and electronic control system, and each line workshop has electrical anti-collision protection function, positioning over the allowed error can be automatically corrected; Electronic control system, including monitoring, control layer, equipment layer, three layers of cooperation, equipment performance more intelligent; The lifting system is equipped with guide column and anti-rocking device, and the large tilt Angle is 3°-5°, and the operation is stable; The main console is equipped with an alarm, equipped with an emergency button, which can quickly cut off the control power in an emergency to reduce property losses; Painting MES management system can query the operation status of the production line in real time, and the operation status of the entire production line is clear at a glance. The frame adopts carbon steel anticorrosion treatment, the installation of line trough spray powder, the wire pipe galvanized, reduce wear, reduce the later maintenance pressure, and has a walking channel, convenient for later maintenance