The reason why manufacturers attach importance to the detection of machine vision appearance defects

In the machine vision technology industry, surface appearance defect detection is a non-touch, non-damage automatic identification technology. It is a reasonable way to maintain automation technology, intelligent system and high-precision operation. It has the advantages of more reliability than manual inspection, long-term operation in complex environments, and high productivity.

When you buy your favorite product, the first thing that catches your eye is its appearance. At present, some of these appearance inspections rely on human eye inspection, and some rely on automated equipment inspection, all of which are strictly controlling quality inspection.

Appearance defects not only endanger the beauty and comfort of the product, but also have a negative impact on the performance indicators of the product. Therefore, the production enterprise attaches great importance to the detection of the appearance defects of the goods, this inspection method is easy to deal with in a timely manner, according to the inspection results, some problems in the production process can be analyzed, in order to avoid or reduce the flow of defective products into the market, bringing losses to the enterprise.

Cosmetic defects refer to asymmetries on the surface or function of the product, such as scratches, black spots, holes, color differences, impurities, damage, stains on the surface of glass and other non-metallic materials.

The appearance defect detection system can preprocess the product image of the flat image, perform a series of operations, output the result according to the requirements, or display or execute.

The appearance inspection function includes stain detection, spot detection, scratch detection, burr detection, presence detection, image comparison, similarity detection, etc. Most of the visual inspections can be done.

The applications we see every day are: hardware scratch detection, glass bubbles, black spot impurities, cloth defect detection, whether the charging plug has burrs, whether there are missing parts, etc.

Xinxiwang Automation focuses on machine vision appearance defect detection, machine vision size measurement, machine vision recognition, machine vision guidance, machine vision positioning system and other products, and has unique technical advantages and experience accumulation in the field of intelligent visual inspection. Welcome to call the hotline: 028-62705808