Contour detection device and contour adjustment method for stainless steel composite corrugated plate

The present invention provides a contour detection device and a contour adjustment method for a stainless-steel composite corrugated plate and relates to the technical field of steel aqueducts of bridges. The contour detection device for a stainless-steel composite corrugated plate includes an abutment, a first upper transverse guide rail, a first transverse detection rod, a shape follow-up moving mechanism and a detection mechanism. The abutment is configured to have a corrugated plate to be detected placed thereon, the first upper transverse guide rail and the first transverse detection rod are arranged above the abutment from bottom to top in sequence, the first transverse detection rod is transversely provided with a plurality of upper detection blocks in sequence, the upper detection blocks are configured to move up and down relative to the first transverse detection rod and a bottom of each of the upper detection blocks is provided with a first sphere. The shape follow-up moving mechanism moves along the first upper transverse guide rail to detect whether the first spheres at the bottoms of the upper detection blocks move upwards, to determine whether the contour of the corrugated plate to be detected is qualified, so that the detection efficiency is improved.