Hub paint spraying auxiliary tool

The utility model provides a hub paint spraying auxiliary tool. The hub paint spraying auxiliary tool comprises a base, a rotating assembly, a supporting assembly and a shielding assembly. Wherein the rotating assembly is arranged on the base, and the axis of the rotating assembly extends in the vertical direction. The rotating assembly comprises a rotating piece, and the rotating piece can rotate relative to the base and is used for supporting the hub and driving the hub to rotate. The supporting assembly comprises a supporting column arranged on the base. And the shielding assembly comprises a shielding piece, the shielding piece is connected with the supporting column, the shielding piece is located above the rotating piece, the shielding piece can be arranged on the periphery of the hub in a surrounding mode so as to shield the end of the hub, and therefore in the subsequent paint spraying process, the end of the hub can be protected against paint spraying. 本实用新型提供了一种轮毂喷漆辅助工装，包括基座、旋转组件、支撑组件及遮挡组件。其中，旋转组件设于