Automatic detection device based on belt tensioning wheel

The invention provides an automatic detection device based on a belt tensioning wheel, and the device comprises a pedestal mechanism, a conveying mechanism disposed on the pedestal mechanism, a feeding mechanism, a detection mechanism disposed at the central position of the pedestal mechanism, a discharging mechanism disposed at the other side of the feeding mechanism, and a collection mechanism. The feeding mechanism comprises a first supporting frame, an X-axis feeding servo assembly, a Y-axis feeding servo assembly, a Z-axis feeding servo assembly and a feeding clamping assembly, wherein the X-axis feeding servo assembly and the Y-axis feeding servo assembly are installed on the first supporting frame, the Z-axis feeding servo assembly is installed on the Y-axis feeding servo assembly, and the feeding clamping assembly is arranged on the Z-axis feeding servo assembly. The detection mechanism comprises a fixing assembly, a torque detection assembly arranged on one side, a first visual detection assembly and