Active Member
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[China]
Address: Fuyong Xinhe Sanqu, 7 Xiang 12 Hao 102, Bao'an, Shenzhen, Guangdong, China
Contact name:Su Zhongqiu
Shenzhen Wanbo Hi-Tech Co., Ltd. |
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The function of AOI testing equipment is to detect PCBA board control defective products.
After the wave soldering of the DIP plug-in: more tin, less tin, tin hole, short circuit, pin not out, etc.
After SMT furnace: missing parts, misalignment, wrong parts, polarity reverse, breakage, pollution, less tin, more tin, short circuit, virtual soldering, etc.
Equipment separation line machine and online machine.
Offline models: X1 detection patch products, X3 detection plug-in products;
Online models: X5 camera photo detection patch products, X6 camera photo detection plug-in products.
SZ-X1/X3 offline AOI Product introduction
1. AOI principle: use modern optical principles and digital camera technology to shoot the detected object in real time, analyze and process the captured image through computer and special software, and automatically generate detection results.
2. AOI function: AOI effective detection rate: more than 99% (manual detection rate: about 70%);
Reduce labor: 2-4 people/production line, high detection efficiency;
Through the SPC function, the process defects can be accurately counted and can be effectively controlled;
The stability is much higher than that of labor, long-term use, the comprehensive cost can be significantly reduced;
It can enhance the company's comprehensive strength and effectively improve the company's overall competitiveness.
3. AOI advantages:
1) Inspectable items:
After the wave soldering of the DIP plug-in: more tin, less tin, tin hole, short circuit, pin not out, etc.
SMT: missing parts, misalignment, wrong parts, polarity reverse, breakage, pollution, less tin, more tin, short circuit, virtual soldering, etc.
| Functional Specifications | |
| Tested circuit board | SMT reflow furnace pre-reflow furnace, post-circuit board inspection, wave soldering pre-soldering, wave soldering post-circuit board inspection |
| Detection method | Color extraction, statistical modeling, full-color image comparison, automatic setting of parameters according to different detection points (such as offset, polarity, short circuit, etc.) |
| Camera | Full color smart digital camera |
| Resolution/Visual Range/Speed | Optional: 25μm/Pixel FOV: 40.70mm X30.90mm Detection speed< 270ms/FOV Standard: 20μm/Pixel FOV: 32.56mm×24.72mm Detection speed<260ms/FOV Optional: 15μm/Pixel FOV: 24.42mm X18.54mm Detection speed< 240ms/FOV Optional: 10μm/Pixel FOV: 16.28mm X12.36mm Detection speed< 220ms/FOV |
| light source | High brightness RRGB coaxial ring tower LED light source (color light) |
| Programming mode | Manual writing, automatic framing, CAD data import and automatic correspondence libraries |
| Remote control | Remote operation, viewing, starting or stopping machine running, modifying programs, etc. anytime, anywhere, anytime, anywhere through TCP/IP network |
| Detect the coverage type | Offset, less tin, short circuit, pollution, missing parts, skew, standing monument, side standing, flipping, wrong parts, damage, floating height, polarity, virtual soldering, empty welding, glue spillage, tin hole, pin not out, etc |
| Special features | Multiple programs run at the same time, support automatic recall program; 0-359° rotating parts (in 1°) |
| Minimal part testing | 10µm:01005chip & 0.3pitch IC |
| SPC and process regulation | Record test data throughout the process and perform statistics and analysis, any area can view production status and quality analysis, and output Excel, Txt and other file formats |
| Barcode system | Automatic camera recognition and transmission of Barcode (1D or 2D code), and multi-Mark function (including Bad Mark) |
| Server mode | Using a central server, several AOI data sets can be centrally managed |
| operating system | Windows7 Professional |
| Check the result output | 22 inch LCD monitor |
| System Specifications | |
Tip: The missing frame of the resistor is the same detection frame as the wrong part frame, which mainly detects silk screening.
