Sheet metal leveling device for steel springboard production and processing

The invention relates to the technical field of steel springboard machining, in particular to a metal plate leveling device for steel springboard production and machining, the leveling device comprises a supporting device, a power device and a pre-detection device, conveying devices are arranged on the side of a feeding port and the side of a discharging port of the supporting device respectively, the conveying devices are used for conveying workpieces, and the power device is connected with the supporting device; the pre-detection device is connected with the conveying device close to the side of a feeding port of the supporting device, the pre-detection device is used for detecting the surface flatness of workpieces and electrically connected with the power device, the leveling device is mainly used for leveling the punched and bent workpieces, the pre-detection device is arranged to detect the quality of the formed workpieces, and the pre-detection device is electrically connected with the power device. In