Valve body detection device

The utility model relates to the technical field of valve body detection, in particular to a valve body detection device. The valve body detection device comprises a support, a first rotating seat, a first positioning assembly, a second rotating seat and a second positioning assembly, when the flexibility of a valve seat in a valve body needs to be detected, the valve body is installed on the second rotating seat, and the first rotating seat rotates around a first axis until the axis of the valve body and the vertical direction form an included angle; then the first rotating base is fixed to the support through the first positioning assembly; the second rotating seat and the valve body sequentially rotate by different angles around the second axis through the first positioning assembly, the second rotating seat is fixed to the first rotating seat through the second positioning assembly in each rotating angle state, the flexibility of the valve seat in the valve body is observed, the manual labor amount can be