Driven by high-end industries such as new energy vehicles and 5G communications, T Core inductors are rapidly evolving towards miniaturization, high frequency, and high reliability. The paint stripping process, a core step determining their electrical performance, faces the triple challenge of micron-level precision, non-destructive processing, and efficient mass production. Traditional paint stripping processes struggle to overcome these technical bottlenecks. Against this backdrop, Fly Laser, leveraging nearly two decades of deep expertise in laser processing, has become a technological leader in T Core inductor paint stripping with its numerous core technological advantages, injecting strong momentum into the high-quality development of the industry.
The paint stripping process of T Core inductors is a matter of "success or failure within millimeters," requiring not only precise removal of the insulating paint layer in extremely small electrode areas but also ensuring that the base material remains completely undamaged, laying a solid foundation for subsequent electroplating and welding processes. Currently, the industry commonly faces problems such as paint stripping misalignment, insulation paint damage, and substrate damage. These issues directly lead to a significant increase in the risk of inductor short circuits and leakage, severely impacting product reliability. Traditional methods such as mechanical grinding and chemical solvent stripping, due to contact processing causing coil deformation or chemical corrosion damaging the substrate performance, are no longer suitable for modern precision manufacturing needs. Fly Laser specifically addresses these industry pain points with customized laser paint stripping technology, redefining the quality standards for T Core inductor paint stripping.
As a high-tech enterprise with nearly two decades of experience in the laser processing field, Fly Laser's technological advantages in T Core inductor paint stripping are not accidental, but stem from continuous R&D innovation and a wealth of experience accumulated from numerous industry cases. From independent core component development to complete process solution design, Fly Laser has built a full-chain technological barrier, with its advantages concentrated in four core dimensions:
Core Advantage One: Micron-level precise control, overcoming the challenge of paint stripping misalignment. Fly Laser uses its independently developed pulsed fiber laser, coupled with a high-precision optical path control system, to achieve fine-tuned control of laser beam energy and spot size. The paint stripping error can be stably controlled within ±1 micron, enabling precise operation even in tiny areas smaller than 0.1mm. Addressing the challenging paint stripping and positioning issues in the industry, Fly Laser innovatively integrates intelligent visual positioning and dynamic tracking technology. It real-time captures inductance position deviations and dynamically adjusts the processing path, ensuring precise paint stripping coverage of the target area and eliminating the risk of insulation paint damage and leakage from the source. Whether it's ultra-thin or irregularly shaped T-core inductors, perfect paint stripping with clean, burr-free edges is achieved, consistently increasing the product pass rate to over 99.9%.
Core Advantage Two: Multi-sided simultaneous high-efficiency processing, adapted to large-scale mass production needs. Fly Laser deeply understands industry needs and has specifically developed paint stripping equipment for T-core inductors. Breaking through the limitations of traditional single-sided processing, it achieves multi-sided simultaneous paint stripping, increasing processing efficiency by 3-5 times compared to traditional processes. The equipment integrates a high-speed scanning galvanometer and a fully automatic conveying system, with a single unit capable of processing tens of thousands of pieces daily, and supporting one-time full-panel stripping, significantly shortening process time. Even more noteworthy, the equipment seamlessly integrates with existing inductor production lines, allowing for quick switching of processing schemes through software parameters without requiring re-tooling, effectively reducing changeover costs and perfectly meeting the efficiency requirements of large-scale mass production scenarios such as those for new energy vehicle inductors.
Core Advantage Three: Non-contact + preheating assistance, ensuring no damage to substrate performance. Fly Laser adheres to the non-contact processing concept, where the laser beam acts on the paint layer without any mechanical compression or stress, fundamentally avoiding coil deformation and substrate scratches caused by traditional processes. Addressing the difficulty of stripping high-adhesion paint layers, it innovatively employs heating-assisted laser paint removal technology. Precise preheating weakens the adhesion strength between the paint layer and the substrate, and then the laser cutting causes the paint layer to form small pieces, which are then quickly stripped and collected by negative pressure. This improves the thoroughness of paint stripping and further reduces the impact of laser energy on the substrate. T-core inductors processed with Fly Laser technology show no damage to the mechanical and electrical properties of the base material, resulting in significantly improved subsequent welding strength and electrical conductivity stability.
Core Advantage Four: Full-scenario compatibility and flexible technical solution customization. Leveraging its extensive industry experience, Fly Laser's paint stripping technology boasts exceptional compatibility, easily adapting to various high-temperature resistant insulating paint layers such as epoxy resin and polyurethane, and compatible with different substrate materials including copper, aluminum, and iron-silicon-aluminum. Whether it's high-power automotive-grade T Core inductors or miniature inductors in the high-frequency communication field, Fly Laser can customize exclusive processing solutions based on product specifications and application scenarios. The company has established a global technical service network, with branches or offices in East China, Central China, North China, and other regions domestically, and reaching over 30 countries and regions internationally, enabling rapid response to customer needs and providing full-cycle services from process development and equipment debugging to after-sales maintenance.
Technology builds reputation, and dedication earns trust. Since its establishment in 2008, Fly Laser has consistently focused on the core needs of electronic component manufacturing. With its skilled technology and reliable quality in T Core inductor paint stripping, it has become a preferred partner for many leading inductor companies. Its products are widely used in core areas such as new energy vehicle power systems, 5G base stations, and high-end servers. From technological breakthroughs in the laboratory to large-scale implementation on production lines, Fly Laser refines every process solution with a "craftsman spirit," using technological innovation to break through industry bottlenecks.
In the future, as the electronic industry continues to upgrade, the requirements for paint stripping processes for T Core inductors will continue to rise. Fly Laser will continue to use technological innovation as its core driving force, continuously iterating laser paint stripping technology and equipment, and launching more efficient, precise, and intelligent solutions. On the path of laser-enabled precision manufacturing, Fly Laser will always work hand in hand with its partners, leveraging its profound technological expertise and comprehensive service guarantees to help enterprises enhance their core competitiveness and jointly build a solid foundation for the high-quality development of China's electronic industry.
With its skilled technology and reliable equipment performance, Fly Laser has become a preferred partner for many leading inductor companies. Its products are widely used in the manufacturing of T Core inductors in core areas such as new energy vehicle power systems, 5G base stations, and high-end servers. From laboratory technology research and development to large-scale application on production lines, Fly Laser provides full technical support and after-sales service, helping enterprises solve paint stripping process challenges and enhance product competitiveness. With the continuous upgrading of the electronics industry, the requirements for the paint stripping process of T Core inductors will continue to increase, and the application prospects of laser paint stripping technology are becoming increasingly broad. Fly Laser will continue to uphold the spirit of meticulous craftsmanship, taking technological innovation as the core driving force, continuously optimizing the laser paint stripping solution for T Core inductors, and launching more efficient, precise, and intelligent processing equipment. We will inject a continuous stream of laser energy into the industry's development, and work hand in hand with our partners to build core competitiveness in high-end electronic component manufacturing, empowering the high-quality development of China's electronics industry.
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