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I.C.T
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| Automatic LED Spot Soldering Robot Machine Overview
The automatic LED spot soldering robot machine is engineered for precise and efficient soldering of toy PCB assemblies and small electronic modules. Cartesian motion combined with automated wire feeding and high-speed induction heating ensures uniform, repeatable solder joints. Operators can program solder paths, adjust wire feed speed, and monitor quality via an optional vision system. Designed for tabletop or integration into full SMT production lines, it enhances throughput, reduces labor, and maintains consistent high-quality output across LED spot and PCB assemblies.
| Feature of Automatic Soldering Robot
Easy Programming
Operators can configure up to 200 LED solder points per PCB in under 5 minutes. Path, dwell time, and wire feed rates are adjustable, and 10 different board programs can be stored for fast switching between multiple PCB types.
Stable Heat Reliable Soldering
High-frequency heating reaches 500°C within 3 seconds and maintains ±1°C. Silver coil heating elements support over 2,000 solder joints per cycle, ensuring uniform and reliable soldering for LED spots across multiple PCBs.
From Manual to Standardized
Teaching programming transforms manual soldering into automated, repeatable sequences. Digital coordinates with ±0.1mm precision reduce human error by over 90%, guaranteeing consistent quality for every PCB assembly batch.
Precise Solder Feed Perfect Joints
Solder wire (0.6–1.2mm) feeds at 1–50mm/s with ±0.02mm accuracy. Flux residue and burst tin are minimized. Each joint meets inspection standards, ensuring high yield for LED spots and wire-to-wire connections.
Clean Tip Consistent Quality
Tips are cleaned every 5 minutes or after 50 joints. Steel wire and air remove oxidation and residue, extending tip life by 50% and maintaining consistent solder quality during high-volume runs.
| Automatic Soldering Robot Specification
| Specification | I.C.T-SR300 | I.C.T-SR530 | I.C.T-SR250D | I.C.T-SR250DD |
|---|---|---|---|---|
| Platform Number | 1 | 1 | 2 | 2 |
| Head Number | 1 | 2 | 1 | 2 |
| Heating Power | 150w | 300w | 150w | 300w |
| Max. PCB Size | 300×300mm | 500×300mm | 250×250mm for each Platform | 250×250mm for each Platform |
| Max Move Speed | X,Y axis: 600-800mm/s, Z axis: 400 mm/s, R axis: 300°/s | X,Y axis: 600-800mm/s, Z axis: 400 mm/s, R axis: 300°/s | X,Y axis: 600-800mm/s, Z axis: 400 mm/s, R axis: 300°/s | X,Y axis: 600-800mm/s, Z axis: 400 mm/s, R axis: 300°/s |
| Soldering Tip Clean | Steel wire and air pressure (Optional: Rotating Brush Clean) | Steel wire and air pressure (Optional: Rotating Brush Clean) | Steel wire and air pressure (Optional: Rotating Brush Clean) | Steel wire and air pressure (Optional: Rotating Brush Clean) |
| Solder Wire | 0.6~1.2mm solder wire | 0.6~1.2mm solder wire | 0.6~1.2mm solder wire | 0.6~1.2mm solder wire |
| Solder Feeding Speed | 1~50mm/s | 1~50mm/s | 1~50mm/s | 1~50mm/s |
| Repeated Accuracy | ±0.02mm | ±0.02mm | ±0.02mm | ±0.02mm |
| Temperature Range | Room temperature–500°C | Room temperature–500°C | Room temperature–500°C | Room temperature–500°C |
| Temperature Accuracy | ±1°C | ±1°C | ±1°C | ±1°C |
| Driving Mode | Step Motor | Step Motor | Step Motor | Step Motor |
| Control Mode | Teach Pendant | Teach Pendant | Teach Pendant | Teach Pendant |
| Air Pressure | 4.5~6Kg/cm² | 4.5~6Kg/cm² | 4.5~6Kg/cm² | 4.5~6Kg/cm² |
| Power Supply | AC220V±10%, 50/60HZ | AC220V±10%, 50/60HZ | AC220V±10%, 50/60HZ | AC220V±10%, 50/60HZ |
| Dimension | 750×650×880mm | 780×660×770mm | 930×650×880mm | 1280×750×950mm |
| Weight | Approx 60kg | Approx 70kg | Approx 80kg | Approx 85kg |
* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.
| Complete SMT Production Line Machine List
The full SMT production line includes PCB loaders and unloaders, printing machines, pick-and-place systems, SPI, AOI, reflow ovens, conveyor stations, and PCB depaneling machines. Each device operates in coordination to deliver smooth workflow, high efficiency, and consistent product quality. I.C.T engineers manage installation, calibration, and integration, ensuring the entire line functions as a unified production system capable of supporting LED spot, PCB, and small electronic assemblies.
| Customer Success Video
In April 2026, I.C.T engineers installed and trained operators on a full SMT production line in Portugal for automotive electronics, including car lighting and control modules. Customers praised smooth setup, efficient workflow, and clear guidance. The automatic LED spot soldering robot integrated into the line delivered precise solder joints for PCBs and wire-to-wire connections. Feedback emphasized equipment performance and professional support, allowing Customers to achieve high-quality production rapidly.
| Professional Training & Support
I.C.T provides comprehensive support for complete SMT production lines. Engineers oversee installation, calibration, and process alignment. Customers receive hands-on training covering programming, maintenance, and troubleshooting. Remote support and rapid-response channels ensure operational issues are solved promptly, enabling Customers to operate the line independently and maintain continuous high-quality soldering for LED spots, PCBs, and small electronic assemblies.
| Customer Praise
Customers consistently praise the integrated SMT line for reliability and efficiency. Engineers provide clear guidance during installation and training. Secure packaging ensures safe delivery. Rapid technical support resolves issues quickly. The full line, including automatic LED spot soldering robots, maintains stable workflow and consistent output, earning strong trust and satisfaction from Customers worldwide.
| Our Certification
All equipment on I.C.T SMT lines, including automatic LED spot soldering robots, holds CE, RoHS, and ISO9001 certifications. Patents cover innovations across the line. Certifications guarantee Customers receive safe, reliable, and compliant solutions for PCB production, LED spots, and small electronic assemblies, ensuring high-quality output across all integrated processes.
| About Us and Factory
I.C.T is a global electronics manufacturing solution provider with over 25 years of experience. Serving 1,600+ Customers in 72 countries, we deliver complete SMT, DIP, coating, robotics, assembly, and PCBA factory solutions. Our team of 20 engineers provides installation, training, process optimization, and full lifecycle support. With multiple factories and branches worldwide, strict quality control, and certified equipment across all SMT lines, I.C.T ensures reliable, efficient, and consistent production solutions for LED spots, PCB assemblies, and small electronic modules.
