Can visual defect detection equipment test multiple products? Visual inspection equipment manufacturers tell you that most of the time, a device can not be suitable for multiple products at the same time.

The program, software and configuration of an equipment have been set, such as the inspection of the sealing ring. The customer requires the inspection of the appearance, size, diameter and so on. Similar products can be detected, but if the customer needs to detect the large sealing ring, the inspection requirements and content are more, and the equipment can not meet this thing.

In fact, many processing plants have already completed the transformation to automation technology development, the application of new machine vision technology to carry out IQC for the appearance of products, it can replace the traditional human quality inspection, complete the product appearance line efficient automation technology inspection. According to the machine, the automatic retrieval of product surface defects can be carried out independently and the inspection rate can be the same stage in the automatic production line. The appearance of the products produced by the company is one of the most important factors of product quality. Whether the products are smooth or have defects is not only related to the sensory enjoyment of the products, but also affects the application and post-production and processing of the products themselves.

Introduction of visual defect detection equipment:

When the light shines on the product surface with a variety of defects and defects, a variety of defects and defects will show different anomalies from the surrounding in the reflection surface, mapping and other levels. For example, when the symmetrical light shines vertically on the surface of the product, if there is no defect on the surface of the product, the part of the irradiation is not easy to change, and the detected light is also symmetrical; When the surface of the product has a defect, the light exposure will change, and the detected image will change.

Because of the existence of the defect, stress and deformation occur around it, which is also easy to see in the image. In the case of light scattering defects (such as cracks and bubbles), light will be mapped in the defect area, and the intensity of light is larger than that of the surrounding area. Therefore, the light detected by the camera target surface is relatively higher. If a light-absorbing residue (such as sand) is encountered, the light at the defect site will be reduced, and the light detected on the surface of the camera target will be weaker than the light around it. The relative defect information content can be obtained by analyzing the elevation change and image characteristics of the image data signal collected by the camera.

Visual defect detection equipment

1. Complete partial full inspection under maximum efficiency; 2. Digital camera and solution technology can quickly detect, classify, display information and remove defects; 3, high quality electron optical configuration for urgent defect inspection, and even low saturation defects; 4. Intelligent mobile phone software for classification: defects are accurately classified into each file directory according to the source; 5, the actual operation is simple and convenient, do not need to strengthen learning can defect monitoring system; 6. Information content is accurate, immediate and reliable.

Visual defect detection equipment can not only detect the appearance size of the product, but also detect the pipeline, realizing the detection of labels, bar codes, etc.

Huayan Tianchuang Testing Equipment Co., Ltd. focuses on the development and production of visual testing equipment, welcome to consult for more testing cases and videos.