Product Overview
The flat coil laser stripping machine is specially developed for flat enameled coils, flat‑wire motor stators, new‑energy inductance coils and transformer flat‑wire windings. Adopting pulsed fiber laser non‑contact processing, it precisely strips surface insulating varnish, polyimide film and high‑temperature insulating coatings of coils, completely replacing traditional mechanical scraping, chemical stripping and blade peeling processes.
Suitable for new‑energy vehicle motors, energy‑storage inductors, wireless charging coils, industrial transformers and household‑appliance flat coils, the machine can work independently or be integrated into automatic production lines. It supports 360° multi‑sided precision stripping with no substrate damage, zero insulation residue and stable mass production, serving as core precision equipment for flat‑wire winding processing.
Key Advantages
1. Micron‑level Precision Stripping Without Damaging Flat Copper Wire
Equipped with a high‑stability fiber laser generator and high‑speed galvanometer scanning system, it features finely controllable light spots and minimal heat‑affected zones. Only insulating layers are vaporized and removed without scratching, oxidation, deformation or annealing, fully preserving the conductivity of flat coils.
It supports fixed‑point, segmented, partial and multi‑sided stripping with machining accuracy up to ±0.03 mm. Clean edges without burrs and complete insulation removal are guaranteed for flat coils with specifications from 0.1 mm to 6 mm.
2. Non‑Contact & Consumable‑Free, Lower Long‑term Operating Costs
Unlike mechanical stripping with worn‑out blades and chemical stripping requiring chemical agents, laser stripping involves no mechanical contact or consumables. There is no need for frequent part replacement, chemical waste disposal or dust treatment, greatly reducing costs of labor, maintenance, consumables and hazardous‑waste handling.
Designed for 24‑hour continuous mass production, the machine delivers low failure rates and high stability with favorable return on investment.
3. High‑efficiency Automation for Mass‑production Cycle Requirements
With an intelligent PLC control system and high‑definition visual positioning module, it enables one‑click program switching for quick adaptation to various flat coil specifications. Matched with automatic loading/unloading and turnover mechanisms, it realizes fully automatic feeding/discharging and simultaneous multi‑sided stripping with stable single‑station output.
The modular design supports standalone use and production‑line integration, connecting with automatic manufacturing lines for new‑energy and electronic industries to significantly boost productivity.
4. Eco‑friendly Processing Compliant with Global Production Standards
Dry laser processing produces no chemical pollution, dust or harmful gas emissions, fully meeting EU environmental standards and ESG requirements. It avoids compliance risks brought by chemical stripping, ideal for strict production standards of export‑oriented factories and high‑end new‑energy enterprises.
5. Wide Application with Customized Solutions
It strips various high‑temperature insulating varnishes including polyurethane, polyimide and nano‑coatings, widely used in new‑energy flat‑wire motors, energy‑storage inductors, wireless charging flat coils, high‑frequency transformers and automotive‑electronic coils.
Customized double‑head/multi‑head laser devices and multi‑station models are available according to coil dimensions, stripping positions and production cycles to meet personalized industry demands.
Application Fields
- New‑energy Industry: Flat‑wire drive motors, new‑energy vehicle stator coils, energy‑storage inductance coils
- Electronic & Electrical Industry: Wireless charging flat coils, high‑frequency transformer windings, power inductance coils
- Industrial Manufacturing: Servo motor coils, household‑appliance motor windings, precision sensor coils
- Export Business: Precision coil processing for overseas motor, inductor and transformer manufacturers
Technical Parameters (Customizable)
- Laser Type: Pulsed fiber laser (50 W / 70 W / 100 W optional)
- Machining Accuracy: ±0.03 mm
- Applicable Wire Size: 0.1 mm‑6 mm flat enameled wire
- Control System: PLC + touch‑screen intelligent operation
- Cooling Mode: Air‑cooling / water‑cooling
- Optional Functions: Visual positioning, automatic loading/unloading, multi‑sided simultaneous stripping, production‑line connection
Summary
Featuring high precision, high efficiency, eco‑friendly performance, zero consumables and high automation, the flat coil laser stripping machine solves pain points of traditional processes such as copper‑wire damage, insulation residue, severe pollution and low productivity.
It is the preferred precision equipment for flat coil winding and flat‑wire motor processing, helping manufacturers achieve high‑quality, low‑cost and compliant mass production for domestic and global markets.
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