Online inspection equipment

The utility model discloses on-line inspection equipment which comprises a machine table, and a plate arranging mechanism, a first conveying mechanism, a second conveying mechanism and an inspection mechanism are arranged on the machine table. The plate arranging mechanism, the first conveying mechanism and the second conveying mechanism are sequentially arranged on the same horizontal plane according to the machining sequence, and the inspection mechanism is arranged between the first conveying mechanism and the second conveying mechanism. The inspection mechanism comprises a base, a left sensor support, a right sensor support and a middle sensor support, the middle sensor support is fixed to the base, and the left sensor support and the right sensor support are connected with the base through lead screw assemblies respectively. Each of the left sensor support, the right sensor support and the middle sensor support is provided with a pair of upper and lower sensors. The on-line inspection equipment provided