Transformer Automated Production Line

A transformer automated production line refers to an intelligent manufacturing system that uses automated equipment, robots, smart control systems, and digital management technologies to achieve efficient and precise production of key components processing, assembly, testing, and packaging for transformers. Such production lines are widely used in the manufacture of power transformers (such as oil-immersed and dry types), distribution transformers, and special transformers (such as transformers for new energy applications).

DESCRIPTION

iron core processing system

Silicon steel strip longitudinal/shear line- Core stacking robot: Achieves automatic core stacking and binding through visual positioning or robotic arms, reducing human errors.

Winding system

Automatic winding machine: Precisely controls wire tension, number of turns, and interlayer insulation paper placement (such as foil winding machines, layer winding machines).

Assembly and welding

- Core assembly line: Robots assist in assembling the core, coils, and insulating components.

- Oil tank welding robot: Laser welding or TIG welding to ensure sealing (oil-immersed transformers).

Insulation and drying treatment

Vacuum drying equipment: Removes moisture from coils and core assemblies, improving insulation performance.- Oil injection system (oil-immersed): Automatically performs vacuum extraction, oil filling.

Testing and quality inspection

Automated test bench- Online monitoring system: Real-time data collection, automatically determines compliance by comparing standard parameters.

Packaging and logistics

Smart warehousing: AGV/RGV transports finished products to warehouses, interfacing with MES systems for inventory management.

Features

Technical features of automated production lines:

• High precision: Winding accuracy up to ±0.1mm, core lamination error less than 1mm.

• Flexible production: Can quickly switch between different specifications (such as transformers from 10kV to 220kV).

• Data-driven: Achieves full-process monitoring and traceability of production through PLC, SCADA, and MES systems.

• Energy saving and environmental protection: Reduces material waste (such as optimized cutting of silicon steel sheets) and lowers energy consumption (such as efficient drying processes).