PLC Control PCBA Selective Conformal Coating Machine with 1300mm Frame and 0-3500mm/min Transport Speed
Advanced PLC-controlled selective conformal coating machine featuring touch screen operation, automatic width detection, and 6-8mm coating precision. Designed for SMT assembly lines with 450mm × 600mm maximum PCB capacity, integrated exhaust system, and 1-year warranty. Ideal for precision electronics manufacturing with efficient 10L material capacity.
The CNSMT PCBA Coating Machine is a PLC-controlled selective conformal coating system designed for SMT assembly lines. Featuring touch screen operation and automated functions, this machine ensures precise coating application with minimal operator intervention.
- PLC control with intuitive touch screen interface
- Fault detection with sound and light alarm system
- Continuous surface painting with automatic distance and width detection
- Stepper motor reciprocating coating with adjustable PCB offset
- Special aluminum alloy track and stainless steel transmission chain
- Fan-shaped spray valve with automatic lifting mechanism
- Automatic rubber valve soaking to prevent clogging
- Communication ports for online integration with other machines
- Separate paint container drums for easy maintenance
- Integrated exhaust gas collection and discharge system
| Frame Dimensions | 1300mm × 1000mm × 1640mm |
| Weight | 300 kg |
| Control System | PLC + Touch Screen |
| PCB Transport Height | 920 ± 20mm |
| Transport Speed | 0-3500mm/min |
| PCB Width Range | 50-450mm |
| Maximum PCB Size | 450mm × 600mm |
| Component Height Limit | 70mm |
| Coating Width | 6-8mm |
| Spray Thickness | 0.03mm - 1mm |
| Material Barrel Volume | 10L stainless steel with stirring |
| Air Pressure Requirement | 4-6 KGF/cm² |
| Total Power Consumption | 1.0 kW |
The machine features programmatic parameter input through the touch screen interface. The forward and backward motion operates at 800mm/s with stepper motor and synchronous belt drive. The equipment includes built-in cleaning functions and lighting source for optimal operation visibility.
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