Precision Transformer and Inductor Coil Fully Automatic Mid-to-Back-End Manufacturing System

Dianfeng Automation provides a comprehensive automated production solution for the mid-to-back-end processing of magnetic component coils. Integrating automatic loading, automatic soldering, semi-finished product testing, dispensing, tray loading, baking, tray unloading, lead straightening, hi-pot testing, high-voltage testing, inter-layer testing, comprehensive testing, laser QR code marking, visual inspection, automatic tray unloading, and intelligent production management, the system achieves a high degree of integration in the mid-to-back-end manufacturing of magnetic components.

This solution is developed to meet the high-volume production requirements of small transformer coils, inductor coils, SQ electromagnetic coils, and customized magnetic components. Through precise winding control, stable insulation processes, and reliable electrical connection technologies, it ensures consistent product performance and long-term production stability. Leveraging a modular automation architecture and an intelligent manufacturing management system, Dianfeng can provide flexible production solutions tailored to different product structures and customer-specific process requirements, ensuring stable production while reducing costs.

With its flexible modular design and quick-change fixtures, the system can be adapted to various coil structures and process requirements. When switching between products, the equipment can rapidly change its operating status, delivering to customers an efficient, stable, and scalable automated manufacturing platform.

Core Manufacturing Capabilities

Automatic Soldering

Advanced winding technology ensures accurate coil forming, stable wire positioning, and consistent electrical parameters.

Insulation Processing Technology

Automated dispensing processes enhance product insulation reliability, meeting the requirements of high-reliability applications.

Wire Processing and Electrical Connections

Integrated laser wire stripping and automatic soldering processes achieve stable and reliable electrical connections.

Flexible Automation Integration

A modular production architecture supports flexible configuration for different product structures and manufacturing workflows.

Intelligent Manufacturing and MES System

Dianfeng integrates MES data collection, product identification, and manufacturing process management to achieve transparent production, traceable quality, and intelligent operations.

Product Applications

Magnetic Component Applications

Dianfeng's automation solutions are applicable to the manufacturing of a wide range of precision magnetic components, including:

Small transformer coils – Mid-to-back-end processing solutions for transformer applications that require stable electrical performance.

Inductor coils – Mid-to-back-end processing solutions for power electronics and industrial equipment.

Customized magnetic components – Supporting coils with special structures and personalized manufacturing requirements.