Special forming device for spandex spinning cakes

The utility model discloses a special forming device for a spandex spinning cake, and relates to the technical field related to spinning. The device comprises a supporting plate, a hydraulic lifter, a transfer shell, a lifting plate and hollow rubber rods, the lifting plate is arranged below the supporting plate, hydraulic pushers are symmetrically fixed to the two ends of the bottom face of the lifting plate, the hollow rubber rods are movably connected to the upper portion of the supporting plate, and the transfer shell is arranged above the hollow rubber rods. And hydraulic elevators are arranged below the two ends of the transfer shell. By arranging the supporting plate, the hydraulic lifting machine, the transfer shell, the lifting plate and the hollow rubber rod, the problems that the requirement of special spandex for weaving for high uniformity cannot be met in the spandex yarn winding process, and a wound spandex yarn cake is inconvenient to take down are solved, and the spandex yarn winding machine