Chip resistors surface Defect Detector Automatic visual Rejection machine

Product background

Chip resistors are small size, high specific resistance, high precision resistors, suitable for surface mount technology (SMT), have been widely used in computer, communications, military, aerospace, digital and consumer electronics and other fields, can effectively reduce The volume and weight of electronic terminal products, and to improve product reliability, lithium battery ccd pole piece detection is in line with the future development trend of miniaturization, light weight, high performance and multi-function in the IT industry.

Detection principle

The visual inspection of mobile phone screen defects of traditional chip resistors is mainly based on manual random inspection, and sampling inspection is carried out in each process link. Considering that the human eye is prone to fatigue, false detections and missed detections often occur, and the printing density of some SMD resistors is high, and line pressure or misprinting often occurs, which is difficult to observe with the naked eye. At the same time, the rupture line is on the back side, which often makes it difficult to observe the product and reduces the sampling efficiency. Lithium battery ccd pole piece detection.

As an effective detection technology, machine vision technology has been used in the related fields of SMD components, mainly in the placement process, such as various SMT machines, generally using visual inspection technology to achieve SMD defect detection, target positioning, automatic assembly, SMD character code recognition, etc.

Detect details&equipment configurations

Take one industrial computer controlling 2 sets of high-pixel industrial cameras and high-performance stroboscopic light sources as example, to visually detect 2 sets of nail rolling machines for the appearance defects of riveted products, the maximum detection speed of a single set can reach 160-180 pieces/min (the actual speed depends on the conveying speed of the production line). The entire detection system includes visual electronic hardware and detection system software, which can be deployed and used according to the specific production conditions of the customer's site.

After-sales service

The company has a complete technical service team and rapid response mechanism, and has dedicated service specialists for each customer, who can receive technical consultation and fault reports from customers at any time. And to ensure rapid response to customer emergencies, to ensure that customers receive satisfactory service.During the epidemic or due to special reasons, when after-sales engineers are unable to reach the site, the service center can remotely adjust customer equipment for troubleshooting and technical consultation.

After the equipment arrives at the customer site, the after-sales engineer arrives in time to carry out equipment installation, commissioning, and operation training. The product quality of the whole machine is traceable, and the quality warranty period is 1 year from the date of acceptance. In the event of non-human faults during the warranty period, after-sales engineers will quickly arrive at the site or provide remote guidance for free maintenance.