Electrophoretic paint crane hoisting device

The utility model relates to an electrophoretic paint crane hoisting device. The electrophoretic paint crane hoisting device comprises an electronic control system, a rack, transverse driving motors, longitudinal driving mechanisms and a hoisting frame. The rack comprises bottom beams, longitudinal beams and a top beam, wherein installation supports are fixedly arranged at the bottom ends of the longitudinal beams, and driven chain wheels and driven steel wire rope wheels are hinged to the installation supports. Each longitudinal driving mechanism comprises a longitudinal driving motor, a speed reducer, a connecting frame and a limiting switch, the power output end of the longitudinal driving motor is provided with the speed reducer, a driving chain wheel and a driving steel wire rope wheel, the driving chain wheel is connected with the corresponding driven chain wheel through a chain, the driving steel wire rope wheel is connected with the corresponding driven steel wire rope wheel through a steel wire rope, and the connecting frame is fixedly assembled on the chain and is provided with a limiting column. The two ends of the hoisting frame are each fixedly provided with at least four assembly frames, the assembly frames are provided with limiting supports, and the limiting supports are movably erected on the limiting columns. The electrophoretic paint crane hoisting device is simple and reasonable in structural design, stable and reliable in use, and high in bearing capacity and hoisting safety, and electrophoresis production efficiency can be obviously improved.