Powder turnover butt joint device

The utility model relates to the technical field of powder processing, in particular to a powder turnover butt joint device which comprises an annular butt joint piece, the annular butt joint piece is provided with a hollow through cavity, and the annular butt joint piece is used for being in sealed butt joint with powder turnover equipment. The powder receiving device is in butt joint with the annular butt joint piece, and an annular sealing ring is arranged between the powder receiving device and the annular butt joint piece; the powder receiving device is arranged on the elastic mounting assembly, and the elastic mounting assembly can enable the powder receiving device to abut against the annular butt joint piece. The powder transfer device can prevent powder from scattering in the powder transfer process, and meanwhile butt joint operation is facilitated. 本实用新型涉及粉料加工技术领域，尤其涉及一种粉料周转对接装置，其包括环形对接件，所述环形对接件具有中空的通腔，所述环形对接件用于与粉料周转设备密封对接；接粉器，所述接粉器与所述环形对接件对接，所述接粉器与所述环形对接件之间设置有环形密封圈；弹性安装组件，所述接粉器设置在所述弹性安装组件上，所述弹性安装组