Auto optical DIP Optical Detector AOI Machine with aOI inspection systems
1. AOI machine, automatic optical inspection, is a device that detects common defects encountered in welding production based on optical principles. AOI is a new type of test technology that is emerging, but it is developing rapidly, and many manufacturers have introduced AOI test equipment.
During automatic inspection, the machine automatically scans the PCB through the camera, collects images, compares the tested solder joints with the qualified parameters in the database, after image processing, checks out the defects on the PCB, and displays/marks the defects through the display or automatic signs Come out and be repaired by maintenance personnel.
2. AOI machine(area of interest), that is, the information surface, also called the interest surface, is a geographical entity in the form of a region in the map data.
AOI Machine Specification
|DIP is used before or aftr behind the furnace
|DIP is used before or after behind the furnace.
|Manual writing, automatic writing, CAD data import automatically corresponding component library, offline programming.
|Type of detection
|Optimized detection technology with a single lens covering the entire circuit board, fast, supports non-stop detection of connections, supports jigsaw and multi-mark, supports multiple board co-line production, including bad mark function.
|Machine learning, color calculation, color extraction, grayscale calculation, OCV/OCR, image comparison, etc.
|SPC statistics function
|The test data is recorded throughout the process and statistics and analysis are performed. Production status and quality analysis can be viewed in any area. The test supports 0-360 degree rotation.
|Top color high speed full exposure industrial digital camera, 12 Megapixel, support action shot.
|142um,Special applications can be customized according to requirements, optional telecentric lens.
|Top and side white LED light source
|22 inches 16:10
|Intel HD lntegrated graphics(GPU optional)
|Mechanical hard disk
|Chinese and English
|Three-level login authority control for administrators, programmers, and operators.
|Delivery and inspection method
|This equipment is installed across the assembly line and supports rails and belt lines. It can be left-to-right or right-to-left. The PCB conveying is controlled by the assembly line, and the PCB mark positioning is used to automatically monitor and take pictures for offset and angle correction.
|Whole machine size
|Speed of assembly line
|max:3.5 meters per minute.
|50*50mm(min)-460*400(max) Special application can be customized
|<5mm or 3% of diagonal PCB length.
|PCB part height
|50mm.Adjustable, special application can be customized.
|PCB height from ground
|No limit, AOI is directly connected to the assembly line.
|Repair station system, offline programming system, SPC server system, barcode recognition system, MES interface.
|AC220V 50HZ 1.5kw