Product General Information
Place of Origin:
|Brand Name:||HE CAN|
1.International first-line brand accessories to ensure the accuracy of equipment operation.
2. It can be operated remotely.
3. Rrgb coaxial LED light source is designed independently to ensure the uniformity of light.
4. A variety of algorithms, easy to deal with complex detection environment.
5. Bending automatic compensation function, flexible plate detection is also excellent.
6. SPC data statistics, the same error occurs many times automatic alarm, so as to remind the improved production process.
It is an automatic optical inspection equipment which is based on the optical principle to detect common defects encountered in welding production. AOI is a new rising test technology, but it is developing rapidly. Many manufacturers have launched AOI test equipment. When automatic detection, the machine automatically scans PCB through camera, collects images, compares the tested solder joints with qualified parameters in database, and after image processing, it checks out defects on PCB, and displays / marks defects through display or automatic marks for maintenance personnel to repair.
1. Higher degree of automation, suitable for testing single products, large single quantity, stable quality products.
2. It is suitable for on-line inspection before and after the furnace.
|Applicable scenario||SMT furnace front and rear detection|
|Detection algorithm||TOC、Histogram、Match、Short、Other、PIN, etc.|
Standard：20um/Pixel FOV：40mmx30mm Speed<260ms/FOV
Matching：25um/Pixel FOV：50mmx38mm Speed<270ms/FOV
Matching：15um/Pixel FOV：30mmx23mm Speed<240ms/FOV
Matching：10um/Pixel FOV：20mmx15mm Speed<220ms/FOV
Standard：20um/Pixel FOV：48mmx40mm Speed<230ms/FOV
Matching：25um/Pixel FOV：60mmx50mm Speed<250ms/FOV
Matching：15um/Pixel FOV：36mmx30mm Speed<210ms/FOV
Matching：10um/Pixel FOV：24mmx20mm Speed<160ms/FOV
|Light source||High brightness rrgb coaxial ring tower LED light source (color light)|
|Programming||Manual writing, automatic frame, CAD data import , catalog retrieval. (optional: offline programming, remote programming)|
|Through the TCP / IP network, remote operation, anytime and anywhere view, start, or stop the machine operation, modify the program and other operations can be realized|
Detection coverage type
Solder paste printing: bridging, deflection, No solder paste, less / more tin, foreign matters
Surface mounting: bridging, wrong parts, missing parts, polarity, deviation, stele erection, reversal, damage, IC bending feet, foreign matters
After reflow welding: wrong parts, missing parts, polarity, deviation, stele erection, reversal, damage, IC bending feet, foreign matters, No solder paste, less / more tin, bridging, false welding, solder ball
After wave soldering: inserting needle, No solder paste, less / more tin, hole, false soldering, solder ball
|Special function||It supports automatic calling program, multi board multi program detection function, positive and negative program detection function; it can check 0-359 ° rotating parts (unit: 1 °).|
|Minimum element||10um; 01005chip & 0.3 pitch IC|
|SPC and process||Test data is recorded and analyzed in the whole process. Production status and quality analysis can be viewed in any area, and excel, txt and other file formats can be output.|
|Bar code system||Automatic barcode recognition (1D or 2D code)|
|Server mode||Adopt central server to manage several AOI data centrally|
|Other||Windows7，21.5 "LCD, OK / NG signal|
|PCB size range||50X50mm (min) ~ 450X450mm (max)||50X50mm (min) ~ 450X450mm (max)|
|PCB thickness range||0.3 to 5mm|
|Edge clearance of PCB clamping system||TOP: 3.5mm Bottom: 3.5mm|
|Maximum PCB weight||3KG|
|PCB curvature||< 5mm or 2% of PCB diagonal length|
|PCB upper and lower clear height|
PCB top side: 30mm
PCB bottom side: 85mm
PCB top side: 85mm
PCB bottom side: 30mm
|Convenor system||Fixed bottom up, automatic compensation for PCB bending deformation, automatic in and out board, automatic width adjustment of flat belt|
Conveyor height of ground
|890 to 980 mm|
|Conveyor flow direction||Left to right or right to left can be set|
|X / Y platform drive||Screw rod and AC servo motor drive, PCB fixed, camera moving in XY direction|
|Power Supply||AC230V 50/60Hz < 1.5KVA|
|Equipment weight||About 700KG|
|Equipment size||925 * 1165 * 1500mm (L * w * h) excluding signal lamp height|
|Ambient temperature and humidity||10-35 ℃ 35-80% RH (no condensation)|
|Equipment safety regulations||Comply with CE safety standards，Send data file to repair station (option)|