Server password management device based on intelligent password key

The invention discloses a server password management device based on an intelligent password key, which relates to the technical field of intelligent password keys. The server password management device comprises a machine shell, a host, a display screen, a dust cleaning mechanism, a control mechanism, a positioning mechanism and a cleaning mechanism, wherein a groove is formed in the front face of the machine shell, and the host is fixedly connected to the upper surface of the machine shell; a display screen is arranged on the front face of the host, and a dust cleaning mechanism is arranged on the front side of the shell. According to the device, a positioning mechanism is arranged, a password key can be placed in a placement groove, a circular plate can stably rotate along a track under the action of a third rotating shaft and a third bearing, meanwhile, the circular plate can drive the placement groove to rotate, the placement groove can drive the password key to move at the moment, and when a blocking pi