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Hollow Coil Winding Machine | High Precision Factory
Hollow Coil Winding Machine | High Precision Factory
Hollow Coil Winding Machine | High Precision Factory

MODEL: FLM-KS-0001

FLM‑KS‑0001 automatic hollow coreless coil winding machine for voice, sensor, 5G and medical coils. ±0.05mm precision, 1‑2 spindle options, full‑auto workflow, optional hot curing for custom coreless coil manufacturing.

Mechanical characteristics:

High-Precision & Efficiency: 

  1. Equipped with servo motors and high-precision ball screws, ensuring winding accuracy up to ±0.05mm with spindle speeds reaching 3000 RPM, significantly improving production efficiency.
  2. Some models support dual-wire simultaneous winding, enhancing product consistency and reducing manual intervention.

Fully Automated Operation:

  1. Features automatic wire threading, layering, cutting, unloading, and bonding, minimizing manual operation and enabling 24/7 unmanned workshop production.
  2. Utilizes CNC touchscreen control, allowing parameter adjustments and program storage for easy operation without specialized programming skills.

Muti-Functional Adaptability:

  1. Capable of winding single-layer/multi-layer coils, irregular-shaped coils, and SMD – type coils, suitable for voice coils, HDD coils IC card coils, sensor coils, and more.
  2. Some models support hot air curing or preheating fixtures to ensure coil bonding strength.

Customizable Flexibility:

  1. Adjustable coil outer diameter, wire gauge, and winding methods (tight/ loose/ forward /reverse winding) per customer requirements.
  2. Compatible with fully automated production lines, supporting data monitoring and remote adjustments for smart manufacturing.

Safety and Ease of Operation: 

  1. Equipped with safety features such as emergency stop switches and safety light curtains to prevent operational accidents.
  2. User-friendly HMI with support both Chinese and English interfaces, ensure simplicity and ease of training
  3. Select models offer manual automatic mode switching for convenient debugging and single-piece production.

Optional Mechanism


1. Hot Air Gun Curing Mechanism

2.Electrically Heated Curing Mechanism

Main feature:

This advanced automated system is specially engineered for hollow coil manufacturing, incor-porating innovative coreless winding technology and intelligent control systems to achieve high-precision, high-efficiency production of hollow coils. It meets the stringent requirements of cutting-edge industries including aerospace, medical devices, and 5G communication.

Specifications

Item FLM-DNL-0001
Number of spindles 1 axis
Applicable Wire Diameter 0.2-3.5mm
Max Coil Inner Diameter 240mm
Max. Speed 2000rpm
Max. Winding Width 350mm
Axis Stop Accuracy ±0.5°
Power Supply Voltage 220V
Size L1200*W1200*H1400mm
Weight 150kg

Specifications

Item FLM-KS-0001 FLM-KS-0002
Number of spindles 1 axis 2 axis
Max Coil Inner Diameter 240mm 240mm
Max. Speed 3000rpm 3000rpm
Axis Stop Accuracy ±0.5°
Applicable Wire Diameter 0.02-1.5mm 0.02-1.5mm
Max. Winding Width 100mm 100mm
Guide Needle Axis Movement Speed 250mm/sec
Guide Needle Foot Wrapping Speed Max 150rpm
Compressed Air Pressure 0.6-0.8MPa
Power Supply Voltage 220V
Power 2.5kw 4.5kw
Size L1350*W850*H2300mm L1200*W1200*H2300mm
Weight 550kg 680kg

FAQ

Q: What coils can the FLM‑KS‑0001 hollow coil winding machine produce?
A: This coreless winding equipment manufactures hollow coils such as voice coils, HDD coils, IC card coils and sensor coils. It meets production demands for medical devices, aerospace and 5G communication industries.
Q: What winding precision and wire diameter does FLM‑KS series support?
A: It achieves high winding accuracy of ±0.05 mm. FLM‑KS‑0001 and FLM‑KS‑0002 handle wire diameters 0.02‑1.5 mm, while FLM‑DNL‑0001 supports 0.2‑3.5 mm for larger hollow‑coil jobs.
Q: What curing options are available for hollow coils?
A: You can select optional hot air gun curing mechanism or electrically heated curing mechanism, which effectively improves bonding strength for bobbin‑free hollow coils.
Q: Is the FLM‑KS series fully‑automatic for mass‑production?
A: Yes. It completes automatic wire threading, layering, cutting and unloading. It supports 24‑7 unmanned running, program memory, and Chinese‑English bilingual touch‑screen HMI for easy operation and training.
Can I adjust winding parameters and connect it to smart production lines?
A: Yes. Coil dimension, wire gauge, tight‑loose and forward‑reverse winding modes are adjustable. The machine can dock with automated production lines to realize remote data monitoring for smart manufacturing.

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