Automatic uncovering device

The utility model discloses an automatic uncovering device, relates to the technical field of uncovering devices, and aims to solve the problem of poor adaptability of existing uncovering equipment, the automatic uncovering device comprises a support, a container cover clamping mechanism used for executing lifting, clamping and screwing actions is mounted on the support, and the container cover clamping mechanism is used for clamping the container cover. The support is further provided with a container bottom clamping mechanism used for executing the clamping action, and the support is further provided with a PLC assembly used for controlling the container cover clamping mechanism and the container bottom clamping mechanism. According to the scheme, manual work is replaced by equipment for uncovering action, so that the detection efficiency of a sample can be effectively improved, cross contamination is reduced, the manufacturing cost and maintenance cost of the sample container are reduced, the reliability o