Automatic Frequency Test Machine

Product Overview

The LDT-APLJ-10000 is a fully automated, high-throughput frequency testing system designed for the continuous quality inspection of RFID and NFC inlays within smart card production lines. This machine streamlines the testing process by integrating automatic feeding, alignment, frequency measurement, sorting, and collection into a single, efficient workflow. Engineered to meet the demands of high-volume manufacturing, it ensures consistent product performance while significantly reducing labor dependency and minimizing human error.

Core Functions

1. End-to-End Automation
   The system performs fully automated frequency testing of inlay sheets, including automatic feeding, correction, testing, and material receiving. This eliminates the need for manual handling, reducing labor costs and enhancing overall production efficiency.

2. Dual-Platform Continuous Operation
   Equipped with two sets of feeding and receiving platforms that operate in an automatic cyclic switching mode. This design allows for uninterrupted material replenishment without stopping the machine, maximizing uptime and throughput.

3. Precision Material Handling
   The automatic feeding and receiving conveying systems operate on a shared guide rail, featuring a space-saving compact design. Both conveyors utilize independent X-Y axis drives, enabling easy adjustment of placement parameters and flexible material positioning to accommodate various layouts.

4. Intelligent Testing & Sorting
   The integrated inspection station automatically detects coil frequency deviations and identifies defective products. The system marks the position of faulty coils and sorts them into a dedicated reject bin, while qualified products are transferred to a separate acceptance bin. This ensures reliable quality segregation and traceability.

5. Stable PLC Control & User-Friendly Interface
   The entire machine is controlled by a robust Programmable Logic Controller (PLC), ensuring stable, synchronized, and reliable operation. The intuitive touchscreen interface allows for straightforward setup, monitoring, and control, requiring minimal operator training.

6. Customization Potential
   The system's modular design allows for additional functional development based on specific customer requirements, ensuring adaptability to evolving production needs.

   
   

   

Machine Station Layout

The optimized workflow consists of:

• Feeding Station: Automatic sheet feeding and initial alignment.

• Correction Station: Precise positioning of the inlay sheet.

• Testing Station: High-speed frequency measurement and defect detection.

• Sorting & Marking Station: Automatic marking of defects and product sorting.

• Receiving Station: Separate collection of qualified and defective products.

Technical Specifications

Key Features & Benefits

• High Efficiency & Uptime: Dual-platform design and non-stop material switching enable continuous production.

• Superior Accuracy: Independent X-Y axis control and servo-driven precision ensure reliable testing and handling.

• Flexible Production: Easily adapts to different inlay layouts (3×8, 6×8, 7×8) and material types.

• Improved Quality Control: Automated 100% frequency testing with precise defect marking and sorting enhances product consistency.

• Reduced Operational Costs: Minimizes manual labor and prevents good product waste through accurate defect identification.

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Applications

This machine is ideally suited for manufacturers of:

• RFID Inlays and Tags

• NFC-Enabled Smart Cards

• Contactless Payment Cards

• Electronic Passports and ID Cards

• IoT Device Components

Why Choose the LDT-APLJ-10000?

In today's competitive smart card and RFID market, ensuring product performance and production efficiency is paramount. The LDT-APLJ-10000 provides a reliable, scalable, and intelligent solution for inlay frequency testing, helping manufacturers maintain high-quality standards while optimizing their production line output and profitability.