LED chip defect detection device based on machine vision technology

The utility model relates to the technical field of chip defect detection equipment, in particular to an LED chip defect detection device based on a machine vision technology, which comprises a casing, a partition plate, an industrial personal computer, a detection unit, a sliding table unit and a touch display screen, the partition plate is fixed in the middle of the casing, the industrial personal computer is mounted on the lower portion of the partition plate, and the detection unit is mounted on the sliding table unit. The detection unit and the sliding table unit are installed on the partition plate, and the control detection unit, the sliding table unit and the touch display screen are all connected with the industrial personal computer. According to the scheme, the sliding table unit is designed, the to-be-detected product is placed on the sliding table unit, and the sliding table unit drives the product to move, so that the detection unit above the sliding table unit can obtain multi-directional image