The automatic winding machine for transformers is a type of winding equipment, and the key to producing coils is to choose a suitable automatic winding machine. There are many types of winding machines as basic equipment. Taking the transformer winding machine as an example for clarification. Transformer winding machines are usually classified based on the voltage level or capacity of the transformer. Common types include foil winding machines, active winding machines, vertical winding machines, and general CNC winding machines. The following is a specific explanation.

1、 Aluminum foil winding machine

Foil winding machine, also known as foil winding machine, is primarily used for winding foil coils of transformers, amorphous transformers and related electrical appliances. The foil coil is made of different copper or aluminum carriers and broadband insulation materials as interlayer insulation materials. It is wound once on a foil winding machine to form a foil coil, which can be circular or rectangular in shape. Its structure and function are much more complex than general winding tension control, and photoelectric induction active calibration, active welding, embossing, and cleaning are widely used in industry.

2、 Active winding

The emergence of active winding greatly reduces the winding strength of operators. Our common active winding machines generally use CNC controllers, while high-end models use PLC and precision servo systems to meet modern electricity needs. Nowadays, the speed of active winding machines is getting higher and the processing capacity is also improving. The steel wire tensioning structure is used to make the wound coil beautiful and neat.

3、 Vertical winding machine

Vertical winding machines may not be very common and belong to specialized equipment. In large transformers, vertical winding machines are generally used for the winding of high-voltage coils, and vertical winding machines are also used for low-voltage spiral coils. Its working principle and processing range are completely different from the parallel winding machines we commonly use. Now, vertical winding machines are further developing towards large-scale production, and their load-bearing capacity is constantly improving, bringing winding production to a new level.

4、 General CNC winding machine

Generally, CNC winding machines are commonly used equipment for winding. This series of product lines includes a wide range, including small and medium-sized types as well as primary types. The control system generally uses microcontroller circuits. Due to its low price, stable functionality, and easy maintenance, it has been widely used in transformer manufacturers.