Feature
SMT Production Line AOI Inspection Machine Manufacturer, High quality smt pcb inspection machine
Precision optical imaging
Telecentric lens: shoots images without parallax, effectively avoids reflection interference, minimizes tall components, and solves the problem of depth of field.
Three-color tower light source RGB three-color LED and multi-angle tower-shaped combination design can accurately reflect the slope level information of the object surface.
Collinearity:
The backplane LED light strip needs to detect the relative offset between two LEDs to ensure the collinearity of the entire LED light strip, which perfectly solves the industry problem of S-shaped non-collinear LED distribution testing and truly realizes the collinear analysis of non-adjacent LEDs. judge.
Scratch detection
The algorithm will search for dark stripes of specified length within the target area and also calculate the average brightness value of the dark stripe area. This algorithm can be used to detect scratches, cracks, etc. on flat surfaces.
Resistor value identification
This algorithm uses the latest machine recognition technology to calculate the precise resistance value and electrical characteristics of the resistor by identifying the characters printed on the resistor. This algorithm can be used to detect faulty resistors and at the same time realize the function of automatically matching substitute materials.
Detail Image
Specifications
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Optical system |
Optical camera |
5 million high-speed intelligent digital industrial camera (optional) |
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Resolution (FOV) |
Standard 15μm/Pixel (corresponding FOV: 38mm*30mm) 10/15/20μm/Pixel (optional) | |
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Optical lens |
5M pixel level telecentric lens, depth of field: 8mm-10mm | |
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Light source system |
Highly bright RGB coaxial annular multi-angle LED light source | |
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Hardware Configuration |
Operating system |
Genuine Windows 10 |
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Computer Configuration |
i5 CPU, 8G GPU graphics card, 16G memory, 120G solid state drive, 1TB mechanical hard drive | |
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Machine power supply |
AC 220 volts ±10%, frequency 50/60Hz, rated power 1.2KW | |
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PCB flow direction |
Can be set to left → right or right → left by pressing the button | |
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PCB plywood method |
Automatic opening or closing of double-sided clamps | |
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Z-axis fixation method |
1 track is fixed, 2 tracks are automatically adjustable | |
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Z-axis track adjustment method |
Automatically adjust width | |
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Orbital height |
900±25mm | |
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Air pressure |
0.4～0.8Map | |
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Mechanical Dimensions |
900mm×950mm×1600mm (L * W * H) | |
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Weight |
500kg | |
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Optional configuration |
Offline programming software, external barcode gun, MES traceability system interface open, maintenance station host | |
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Check PCB specifications |
PCB Size |
50 * 50 mm ~ 500 * 325 mm (larger sizes can be customized according to customer requirements) |
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PCB Thickness |
0.3mm～6mm | |
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Board weight |
≤3KG | |
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Clear height |
Upper clear height ≤ 30mm, lower clear height ≤ 20mm (special requirements can be customized) | |
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Minimum test element |
0201 components, 0.3mm pitch and above IC (optional can reach 01005 components) | |
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Test items |
Solder paste printing |
Presence or absence, deflection, less tin, more tin, open circuit, pollution, connected tin, etc. |
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Part defects |
Missing parts, offset, skewed, tombstones, sideways, overturned parts, reverse polarity, wrong parts, damaged, multiple parts, etc. | |
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Solder joint defects |
Less tin, more tin, continuous tin, virtual soldering, multiple pieces, etc. | |
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Wave soldering inspection |
Inserting pins, no tin, less tin, more tin, virtual soldering, tin beads, tin holes, open circuits, multiple pieces, etc. | |
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Red plastic board detection |
Missing parts, offset, skewed, tombstones, sideways, overturned parts, reverse polarity, wrong parts, damage, glue overflow, multiple parts, etc. |
