2results about How to "Accurate contour" patented technology

This invention discloses a visual inspection device for the end face of a tablet pressing mold, comprising a cabinet and a workpiece. The cabinet houses a worktable with a clamping mechanism for limiting and clamping the workpiece. A first visual inspection mechanism is mounted on the worktable, and a second visual inspection mechanism is located on the upper part of the worktable near the clamping mechanism. Compared to existing technologies, this device, with its adjustable clamping mechanism and two visual inspection mechanisms, effectively improves inspection efficiency through their combined operation. The clamping mechanism rotates the workpiece under the drive of a stepper motor. The first visual inspection mechanism integrates an end face inspection camera and a laser profilometer, simultaneously measuring end face parameters and scanning surface defects. The second visual inspection mechanism is equipped with multiple axial inspection cameras, enabling precise modeling of the overall contour of the workpiece, thus avoiding efficiency losses caused by multiple clamping operations.