UV Inspection Conveyor – Precise inspection station for coating quality

The UV Inspection Conveyor serves as a control station for checking coating quality in compliant coating lines. With its SMEMA interface, the system can be easily integrated into existing production lines and offers maximum precision in the visual and UV-based inspection of printed circuit boards after the coating process.

Reliable control of coating quality

The UV Inspection Conveyor enables precise analysis of the applied protective coating. The integrated UV light system reveals even the smallest irregularities. The combination of an exhaust air interface and air pressure sensor continuously monitors the air flow, ensuring a safe and clean environment during inspection.

Technical features of the UV Inspection Conveyor

  • Mitsubishi PLC program control for reliable process control
  • Touchscreen control panel for simple and intuitive operation
  • Selectable operating modes: bypass, inspection, and NG rejection mode
  • Adjustable conveyor belt width via hand crank
  • Centered PCB stop position for precise alignment
  • Heavy floor construction to stabilize the conveyor belt
  • Stepper motor drive for consistent speed
  • Protective covers against dust to protect sensitive assemblies
  • Dual conveyor speed control per segment
  • UV light for high-precision coating analysis
  • Exhaust gas sensor for monitoring the exhaust air function
  • Capacity for up to 5 NG PCBs
  • SMEMA-compatible for easy integration

High precision and safety in the production process

This UV inspection conveyor combines state-of-the-art technology with practical functionality. The operator benefits from clear UV analysis, a dust-protected design, and precise control of all processes. The system actively supports quality assurance and ensures consistent coating quality in every production batch.

Advantages of integration into coating lines

Thanks to its modular design, the UV Inspection Conveyor can be seamlessly integrated into existing systems. SMEMA compatibility guarantees easy communication with upstream and downstream machines. At the same time, bypass mode reduces downtime and ensures a continuous flow of material.

Technical data

Transfer heights: 900mm+/-50mm
Transmission direction: From left to right
Operating side: front of the machine
Fixed rail: front of the machine
Interface: IPC SMEMA 9851
Conveyor belts: ESD flat belts
PCB edge support: 3mm
Permissible component spacing: 80mm top +40mm bottom
UV lights: 2 groups
Inspection interval: Setting by software
Air supply:4-6 bar
Safety: CE certificates
Control system: PLC
Voltage:220V/ 110V , single-phase, phase, 50-60Hz