+86 135 8090 8886 / +86 131 9207 5119
Facebook LinkedIn Instagram Youtube Whatsapp
Dongguan Zhiqiang Electronic Technology Co., LTD
Chi Keung Electronic Technology

Chi Keung Electronic Technology

A high-tech enterprise specializing in the research and development, production, sales, and technical services of automated winding equipment and systems.
Home > Products > Single Station Butterfly Machine
Single Station Butterfly Machine

Single Station Butterfly Machine

Single Station Butterfly Machine is a kind of automation equipment specially designed for the production of coils in electronic components, mainly used for precision winding of all kinds of small transformers, inductors, relays and other electrical components. With its compact structure, easy operation, high efficiency and intelligence, it is especially suitable for the scenarios that require highly accurate winding, such as avionics, communication equipment, medical instruments, automotive electronics, consumer electronics and power equipment industries.

  • Product Details
  • Specification

The Single Station Butterfly Machine is an advanced automation device designed for the precise winding of coils used in electronic components. It is widely utilized in industries such as avionics, communication equipment, medical instruments, automotive electronics, consumer electronics, and power equipment. With its compact structure, ease of operation, high efficiency, and intelligent control, this machine is ideal for applications requiring highly accurate winding of transformers, inductors, relays, and other electrical components.

Single Station Butterfly Machine

Key Features & Advantages

1. High-Precision Winding for Consistent Quality

Equipped with high-performance servo motors and an advanced CNC control system, the Single Station Butterfly Machine ensures the precision and consistency of every coil. It can accurately control coil diameter, number of layers, and winding angle, making it suitable for both fine wire diameters and complex coil structures.

2. Space-Saving Single-Station Design

The machine’s single-station design simplifies operation, making it easy for a single person to handle. This design optimizes production space while allowing flexible adjustments to accommodate various coil specifications.

3. Automatic Tension Control System

A precision automatic tension control system adjusts tension according to the wire diameter and winding speed, ensuring that the cable maintains a consistent tension state throughout the winding process. This prevents wire breakage, loose winding, or overlapping issues, enhancing product quality.

4. Wide Compatibility with Multiple Wire Diameters

Supporting wire diameters from 0.02mm to 0.5mm, the machine efficiently processes both fine electronic coils and thicker inductor windings, ensuring high-quality output across various applications.

5. Intelligent Operation with Touchscreen HMI

The user-friendly Human-Machine Interface (HMI) enables operators to set and adjust winding parameters effortlessly. It also supports multi-process storage, allowing quick switching between different winding programs, thus improving production efficiency.

6. Modular Design for Easy Maintenance & Upgrades

The modularized design allows independent replacement of key components like the winding head, tension controller, and wire mechanism, making maintenance and troubleshooting convenient. Additionally, the machine’s expandability supports future functional upgrades to meet evolving production needs.

7. Low-Noise Operation for a Comfortable Workspace

With quiet technology and high-quality components, the machine minimizes operational noise, providing a more comfortable and operator-friendly work environment.


Working Principle

The Single Station Butterfly Machine operates by rotating the bobbin with a servo motor while a wire guiding mechanism arranges the wires precisely. The tension control system and wire guiding mechanism work in sync to maintain consistent tension, preventing cable breakage or uneven winding.


Through the CNC system, operators can set winding speed, layer count, and tension based on product specifications. The system then automatically executes the winding process, ensuring high consistency and reliability in production.


Application Fields

Communication Equipment: Used for miniature transformers and inductive coils to ensure stable signal transmission and electromagnetic compatibility.

Automotive Electronics: Ideal for manufacturing solenoid coils, relay coils, and sensor coils, enhancing vehicle system responsiveness and reliability.

Consumer Electronics: Supports the production of micro transformers and wireless charging coils in devices like smartphones and computers, ensuring miniaturization and high efficiency.

Medical Equipment: Applied in precision coil manufacturing for medical instruments, ensuring accuracy and safety.

Power Electronics: Used in the production of small transformers and inductor components, widely utilized in power management and inverters for improved stability and efficiency.


Why Choose the Single Station Butterfly Machine?

Superior Winding Precision – Ensures high accuracy and consistency.

Easy Operation & Maintenance – Simplifies use with a touchscreen HMI and modular components.

High Efficiency & Flexibility – Supports various wire diameters and production requirements.

Smart Tension Control – Prevents loose winding and wire breakage.

Compact & Low-Noise Design – Saves space while ensuring a comfortable working environment.


Scope of processing
Name of Magnetic RingSpecification
Ring outer diameter12~40MM
Wire Diameter0.4~1.5MM
Wire lengthWithin 190MM
Efficiency0.8~1.5S/turn
BoreSubject to the smooth passage of the crochet hook with full yarn.
special specificationThese processing range does not mean that all products can be wound, equipment debugging after high stability, daily crop rate > 95%,the whole machine warranty of one year, the solenoid valve lifetime warranty.
Previous: Common Mode Winding Machine2024-09-14

Contact Us

+0769 82312151

+86 135 8090 8886

+86 131 9207 5119

3F, No.51 Minghua Road, Liangjia Village, Shijie Town, Dongguan City, Guangdong Province, China

Get A Quote
  • Please enter your name.
  • Please enter your E-mail.
  • Please enter your Phone or WhatsApp.
  • Please refresh this page and enter again