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Automated Optical Inspection On-line SMT AOI Machine

The I.C.T AI-4540 aoi inspection machine ensures precise defect detection in PCBA after THT soldering, helping manufacturers achieve high-quality output efficiently.

a. High detection accuracy for components. b. Low false alarm rate reduces rework. c. Real-time online inspection without stopping line. d. Easy programming with one-key modifications. e. Centralized control for multiple machines. f. Data traceabilitThe I.C.T AI-4540 aoi inspection machine ensures precise defect detection in PCBA after THT soldering, helping manufacturers achieve high-quality output efficiently.
a. High detection accuracy for components.
b. Low false alarm rate reduces rework.
c. Real-time online inspection without stopping line.
d. Easy programming with one-key modifications.
e. Centralized control for multiple machines.
f. Data traceability with SPC and alarms.
g. Adjustable design fits various production lines.y with SPC and alarms. g. Adjustable design fits various production lines.

  • I.C.T-AI4060

  • I.C.T

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DIP AOI


AI-4540 Online AOI Machine


The I.C.T AI-4540 is an advanced aoi inspection machine designed for PCBA inspection after THT soldering. It uses a high-precision color camera to capture board images in real time and applies Convolution Neural Network (CNN) algorithms to detect defects smartly. This aoi inspection machine for pcb checks for issues like wrong parts, missing components, reverse polarity, and solder problems such as bridges or voids. With features like deep learning, it cuts down programming time and false alarms, making it ideal for SMT factories. Users can adjust height and width easily, and it supports remote control for better efficiency. The system connects with MES for data reports, ensuring full traceability. Overall, this optical inspection aoi machine boosts production quality while keeping operations simple and fast.


Feature


Deep Learning Algorithm

Deep Learning Algorithm

The AI-4540 aoi inspection machine employs deep learning to identify components and solder joints automatically. It trains on big data to judge defects like absent or reversed parts with high accuracy. This reduces the two main issues of traditional methods: long setup time and high false calls. The CNN approach mimics human judgment, handling varied scenarios without missing errors. It also manages color differences and irregular solder shapes effectively. As a result, manufacturers get reliable results, making this aoi automated optical inspection tool a smart choice for modern lines.


Flexible Procedures

Flexible Procedures

This aoi inspection machine offers easy online or offline programming, allowing parameter tweaks without halting production. It takes just 10-20 minutes to program and 10-15 minutes to debug. Features like one-key changes and quick file calls speed up operations. It automatically checks items such as color ring resistors, capacitors, and diodes. Audible alarms alert for wrong devices, ensuring smooth workflow. This setup lowers downtime and fits busy factories well.


Quick Inspection Speed

Quick Inspection Speed


Built for wave soldering bottoms, the AI-4540 aoi inspection machine detects complex solder changes without errors. Its algorithm spots overhangs and reduces false alarms through fuzzy recognition. It identifies pin holes in solder without interference from nearby parts. With strong generalization, it handles slight color shifts and uneven joints. This leads to high inspection rates and low mistakes, perfect for diverse PCB needs.


Multiple Inspection Modes

Multiple Inspection Modes

The aoi inspection machine uses genetic path planning to minimize FOV counts and skip empty areas. Shorter paths and better imaging positions avoid joint overlaps at edges. GPU parallel processing speeds up data handling. Overall, it inspects at 0.23 seconds per FOV, boosting throughput without losing accuracy.


Specification


Model I.C.T DIP Inverted Camera Online AOI AI-4540 (After THT Soldering)   I.C.T DIP Inverted Camera Online AOI AI-4540L (After THT Soldering)
FOV  49*41mm
Resolution 20um
Camera 5M
Light RGB + W light, 4 color integral
Inspection Speed 0.23sec/FOV
Mixing PCB inspection Support calling program automatically.
PCB Size

Three section track: 50*50-350*400mm

Single section track: 50*50-450*400mm

50*50~550*650mm
PCB Height Top:110mm(150mm optional), Bottom:25mm
PCB Thickness 0.3 ~ 6.0mm
PCB Edge 3.0mm
PCB Warpage ±3.0mm
PCB Weight Max:10Kg
Conveyor Height 750&900±20mm
Display 23.8 inch FHD display
Data output Autogenerated statistic analysis SPC
Special function Automatic search of elements and quick programming
Power AC220 50/60Hz,5A

* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.



DIP Line Equipment List


DIP Line Equipment List 01


Our DIP production line offers advanced tools for efficient and precise PCB assembly. The fully automated DIP line includes a DIP insertion line for accurate component placement, a wave loader for smooth PCB entry, a wave unloader for safe exit, and an assembly belt line for final checks. This high-quality PCB DIP production line ensures stable operation, reliable THT insertion, and cost-effective assembly, meeting diverse industry needs. With modular designs and global support from I.C.T, it boosts productivity for through-hole tasks.


2 DIP Line with DIP Machine 02


Product Name Purpose in DIP Line

Automatic Insert Machine

Automatically places components onto PCBs with precision for DIP production line.

Wave Soldering Machine

Melts solder to form solid joints on PCBs during THT plug-in process.

Selective Soldering Machine

Applies solder selectively to specific areas for accurate THT assembly

Post-wave Inline AOI

Inspects solder joints and placement defects on DIP assembled PCB.

X-ray

Checks internal solder quality and hidden defects in THT components.

ICT Tester

Tests electrical performance and connectivity of assembled PCB.

Belt Assembly Line

Transports PCBs smoothly through the DIP line for efficient assembly and inspection.


Customer Success Video


In a recent project, we showcased five AOI models including AI-5146, AI-4026, AI-4540, AI-5146W, and AI-5146C through a video on efficient programming. The demo highlighted one-key programming for quick setup, parameter broadcasting to apply changes across boards, and automatic detection of solder bridges. It also featured panel copy programming for repeating patterns and smart path planning to optimize scan routes. A client in electronics manufacturing used the AI-4540 aoi inspection machine for pcb after THT soldering. They reported faster defect spotting, like missing diodes or polarity errors, cutting rework by 30%. The video showed real-time operations, proving how this optical inspection aoi machine saves time and raises yield. This case helped the customer upgrade their line smoothly, with our team providing on-site support.



Service & Training


I.C.T offers full services including installation, maintenance, and training for the AI-4540 aoi inspection machine. Our engineers provide remote debugging and on-site help to ensure quick setup. Training covers programming, operation, and troubleshooting, lasting 3-5 days based on needs. We also supply spare parts and software updates. With global centers, response time is under 24 hours. This support minimizes downtime and helps users master the aoi machine price value through efficient use.


SMT Line 108


| Customer Reviews


Clients praise our engineers for expert installation and fast fixes. They love the AI-4540 equipment for its accurate detection and easy interface. Shipping and packaging get high marks for secure delivery without damage. Quick responses to queries, often in hours, build trust. Overall, users say this aoi automated optical inspection system exceeds expectations in quality and support.


Customer-Review-02


| Our Certification


I.C.T holds key certificates like CE for safety, RoHS for eco-friendly materials, and ISO9001 for quality management. We also have patents for innovative tech in AOI systems. These ensure our aoi inspection machine meets global standards, giving users confidence in reliability and compliance.


I.C.T-Certificate-02



| About I.C.T & Our Factory


I.C.T is a global electronics solution provider with in-house R&D and production. With over 89 staff and 20 engineers in a 12,000m² space, we've grown fast since 2012. We serve 1,600+ customers in 72 countries, offering full SMT lines. Our factory follows strict testing and quality systems to ensure top products. As a cross-value platform, we focus on integrity, coordination, and sharing for long-term partnerships.

I.C.T-Factory-and-Team-03


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