Fully Automatic CCD Vision Screen Printer | High Precision Silk
Screen Printing Machine for PCB Solder Mask
Product Overview
Our Fully Automatic CCD Vision Screen Printer is engineered for high-precision solder mask printing on rigid PCB
circuit boards. Equipped with advanced double CCD camera
positioning technology and an intelligent UVW alignment platform,
this machine delivers exceptional registration accuracy of ±0.02 mm, ensuring consistent, high-quality results for even the most
complex circuit patterns.
Designed for fully automated production lines, the machine features
automatic loading and unloading, PLC-based control, and a
variable-frequency drive system — all working in harmony to
maximize throughput while minimizing operator intervention. Whether
you are running high-volume PCB manufacturing or precision
prototype production, this screen printer adapts seamlessly to your
production demands.
Key Features
High-Precision CCD Vision Alignment System
- Dual CCD camera positioning automatically detects MARK points on the PCB substrate and
calculates spatial offsets in real time
- UVW precision platform adjusts X, Y, and θ axes for ultra-accurate alignment
- Repeat positioning accuracy: ±0.02 mm — ideal for fine-pitch and high-density PCB designs
- No pin fixtures required; any pattern can serve as an alignment
target, enabling faster changeovers and greater flexibility
High-Speed Automatic Production
- Fully automatic loading and unloading for uninterrupted production flow
- Print speed up to 8–11 pieces per minute (model-dependent; varies with circuit complexity)
- Variable-frequency drive (VFD) system with geared motors and linear
slider motion ensures smooth, stable operation
- Independent squeegee and flood bar pressure control for uniform ink
distribution
Robust Safety & Reliability
- Through-beam light grating safety system for operator protection
- Self-locking air valve prevents unexpected movement during power or air supply
interruption
- Heavy-duty industrial frame construction for long-term stability
and minimal maintenance
Intelligent Control System
- PLC-based operation system with intuitive user interface for easy setup and monitoring
- Digital adjustment of print speed, squeegee pressure, and stroke
length
- Recipe storage for quick job recall and reduced setup time
Technical Specifications
| Parameter | MDCCD-650 | MDCCD-1250 | MDCCD-650-Z | MDCCD-1250-Z |
|---|
| Machine Type | Auto CCD PCB Solder Mask Screen Machine | Auto CCD PCB Solder Mask Screen Machine | Pickup Type CCD PCB Solder Mask Screen Machine | Pickup Type CCD PCB Solder Mask Screen Machine |
| Max. Print Area | 620 × 530 mm | 1250 × 530 mm | 620 × 530 mm | 1250 × 530 mm |
| Min. Print Area | 250 × 220 mm | 450 × 280 mm | 250 × 220 mm | 450 × 280 mm |
| Max. Frame Size | 1100 × 950 mm | 1700 × 950 mm | 1100 × 950 mm | 1700 × 950 mm |
| Print Speed | 8–11 pcs/min | 6–8 pcs/min | 8–10 pcs/min | 6–9 pcs/min |
| Substrate Thickness | — | — | 0.6–3.0 mm | — |
| Repeat Positioning Accuracy | ±0.02 mm | ±0.02 mm | ±0.02 mm | ±0.02 mm |
| Wipe Mesh Height | 300 mm | 300 mm | 300 mm | 300 mm |
| Drive Method | Geared motor + VFD + Linear slider | Geared motor + VFD + Linear slider | Geared motor + VFD + Linear slider | Geared motor + VFD + Linear slider |
| Loading / Unloading | Automatic | Automatic | Automatic | Automatic |
| Control System | PLC system | PLC system | PLC system | PLC system |
| Power Supply | 3-phase 5-wire AC380V, 5KW | 3-phase 5-wire AC380V, 5KW | 3-phase 5-wire AC380V, 5KW | 3-phase 5-wire AC380V, 5KW |
| Air Supply | 0.5–0.7 MPa | 0.5–0.7 MPa | 0.5–0.7 MPa | 0.5–0.7 MPa |
| Machine Dimension (L×W×H) | 4200 × 1300 × 1900 mm | 5850 × 1800 × 1900 mm | 1800 × 1400 × 1750 mm | 3300 × 1400 × 1750 mm |
| Machine Weight | 1200 kg | 1600 kg | 730 kg | 940 kg |
Applications
- PCB solder mask printing (solder resist / green mask)
- High-precision single-sided and double-sided PCB manufacturing
- FR-4, CEM-1, aluminum-based, and copper-clad laminate substrates
- LED PCB, automotive electronics, consumer electronics, industrial
control boards
- Suitable for both mass production and high-mix, low-volume
production environments
Why Choose Our CCD Screen Printer?
✅ Proven Precision — ±0.02 mm repeat accuracy meets the demands of fine-pitch PCB
fabrication
✅ Fully Automated — End-to-end auto loading → alignment → printing → unloading
workflow reduces labor cost
✅ Flexible Configuration — Four models available to match different board sizes and
production volumes
✅ Industrial-Grade Build — Heavy-duty frame, linear guide rails, and quality components
ensure years of reliable service
✅ Easy Integration — Compatible with standard PCB production lines; PLC control
supports MES connectivity
Model Options Available:
- MDCCD-650 — Standard auto line model for boards up to 620 × 530 mm
- MDCCD-1250 — Large-format auto line model for boards up to 1250 × 530 mm
- MDCCD-650-Z — Pickup-type model for compact production lines (620 × 530 mm)
- MDCCD-1250-Z — Pickup-type large-format model (1250 × 530 mm)
