What is an RFID Converting Machine?
2025-08-18
An RFID converting machine automates the transformation of raw RFID inlays into functional labels or tags. WeiJu’s 4-layer RFID Converting Machines precisely integrate antennas, chips, adhesives, and facestocks at industrial speeds – enabling mass production of UHF/HF/NFC tags for retail, logistics, and industrial tracking.
Core Operational Process
Phase 1: Inlay Feeding & Inspection
1. Roll-to-roll system unwinds RFID inlays at 15–50 m/min
2. Vision systems verify chip functionality (ISO 15693/18000-3 compliance)
3. Our rejection module removes defective units with ±0.2mm accuracy
Phase 2: 4-Layer Lamination
1. Bottom release liner enters adhesive applicator
2. RFID inlay positioned via servo-controlled placement head
3. Facestock (paper/PET) receives printed data/text
4. Top overlay seals the assembly under 80°C heated rollers
Phase 3: Die-Cutting & Verification
Rotary dies cut labels to custom shapes (circle/rectangle/custom)
Final inspection checks:
- Chip read distance (>5m UHF)
- Adhesive bond strength (>3 N/cm)
-
Print legibility (600 dpi verification)
WeiJu 4-layer RFID Converting Machine Technical Specifications
| Parameter | Entry Model WRC-300 | Industrial Model WRC-800 |
| Max Web Width | 330 mm | 850 mm |
| Production Speed | 15 m/min | 50 m/min |
| Placement Accuracy | ±0.3 mm | ±0.05 mm |
| Chip Compatibility | U8 / U9 / Alien Higgs-4 | Impinj M750 / NXP UCODE 9 |
| Adhesive Type | Hot melt / Acrylic | Industrial-grade solventless |
| Print Resolution | Thermal transfer (300 dpi) | UV Inkjet (1200 dpi) |
| Power Requirement | 15 kW | 45 kW |
| Certifications | CE, FCC | CE, ISO 9001, UL 61010-1 |
Our factory integrates proprietary technologies:
- Dynamic tension control (±0.5% web stability)
- Multi-frequency RFID test tunnels (860-960 MHz / 13.56 MHz)
- AI-powered defect mapping (99.98% yield rate)
Critical Applications
- Retail apparel tagging: 500,000+ labels/day
- Pallet tracking labels: Weather-resistant PET facestock
- Medical asset tags: Autoclave-safe polyester overlays
- Our 4-layer RFID Converting Machines deliver 40% lower operational costs versus traditional systems
"What is an RFID Converting Machine?" FAQ
Q: How do you prevent static damage during production?
A: WeiJu machines feature:
Ionized air knives neutralizing ±5000V charges
Carbon-coated rollers dissipating static
Grounded conveyor belts with 10⁶–10⁹ Ω resistance
Q: Can one machine handle both wet inlays and dry tags?
A: Yes. Our dual-mode systems include:
Heated drying tunnels for wet adhesive curing (40–120°C)
Pressure-sensitive adhesive (PSA) application units
Quick-change tooling for <15min format transitions
Q: What maintenance ensures continuous operation?
A: In our factory protocols:
Daily: Clean optical sensors with IPA
Weekly: Calibrate antenna placement heads
Monthly: Replace consumables (blades, UV lamps)
6-month: Rebuild servo drive assemblies
Optimize Your Smart Label Production Today!
Guangdong WeiJu delivers industry-leading 4-layer RFID converting machines with 24/7 technical support. Contact us for more information.
