Sliding cover device and robot

The utility model discloses a sliding cover device and a robot and relates to the technical field of robots. The sliding cover device comprises a shell structure and a debugging cover. An opening is formed in the shell structure, a limiting groove and a sliding groove communicated with the limiting groove are formed in the shell structure, and the debugging cover is connected with the shell structure through the limiting groove or the sliding groove; the debugging cover is provided with a first working position and a second working position; when the debugging cover is in the first working position, the debugging cover is limited through the limiting groove and covers the opening; the debugging cover is driven to move in the direction away from the limiting groove and can be switched from the first working position to the second working position. When the debugging cover is located at the second working position, the debugging cover is slidably connected into the sliding groove and exposes the opening. Accord