The prototype of the axial flux motor can be traced back to Faraday's disc generator, but its structural performance advantages remained unrealized for a long time due to limitations in materials and processes; after a century of silence it has finally broken through to industrialization. Early on, insufficient performance of permanent magnet materials and a lack of precision machining meant that flat air-gap accuracy and heat dissipation bottlenecks could not be solved, keeping the technology stuck at the laboratory verification stage. As rare-earth permanent magnets, CNC machining and thermal management have continued to advance, axial flux motors are rapidly penetrating applications such as new energy vehicles and humanoid robots, thanks to their high torque density and flat structure. Today China's manufacturing industry is gradually overcoming volume-production bottlenecks, with core processes and complete line solutions becoming increasingly localized. Jiuju has built mature expertise in key processes including integral magnetization and precision stator-rotor assembly, supporting micron-level control of the flat air gap and helping axial flux motors move steadily toward large-scale production.
随着新能源汽车电气化程度不断提升，无刷电机广泛应用于车载油泵、散热系统、辅助电驱等场景，市场与全生命周期可追溯性要求更为严苛，传统人工装配模式效率低、品质波动大，需求持续扩容。
无框力矩电机凭借高转矩密度、低齿槽转矩、中空走线灵活集成等优势，已成为人形机器人关节、协作机器人、精密光电转台等领域的主流驱动方案。
在 eVTOL、人形机器人、高性能新能源汽车等高端装备领域，电驱系统的功率密度、空间占用与可靠性直接决定产品竞争力，轴向磁场电机（AFM）与传统径向磁场电机（RFM）两条技术路线的选型差异，成为行业普遍关注的问题。
A mature motor automation line replaces 10-15 skilled workers, cuts labor over 70%, and beats manual mode in both output and quality stability.
A mature motor automation line replaces 10-15 skilled workers, cuts labor over 70%, and beats manual mode in both output and quality stability.
A mature motor automation line replaces 10-15 skilled workers, cuts labor over 70%, and beats manual mode in both output and quality stability.
A mature motor automation line replaces 10-15 skilled workers, cuts labor over 70%, and beats manual mode in both output and quality stability.
又是一年月圆时至，秋风送桂香，阖家庆团圆。在浓浓的中秋氛围中，久巨始终坚守智造初心，企业每一份成长与收获，都离不开全体同事的勤恳付出与同心并肩。
时光缓缓流淌，岁月镌刻成长。为感谢全体伙伴一路并肩同行，传递公司人文关怀，久巨 7‑9 月员工集体生日会温情如约而至。
金秋送爽，月满中秋。为增进会员企业交流，凝聚行业发展合力，深圳市音响行业协会中秋会员联谊会于 9 月 18 日在会员单位深圳盛佳丽电子圆满举办。
The shipping area outside the workshop was a hive of activity. After multiple rounds of full-machine commissioning, simulated mass-production validation, and factory quality inspection, a Jiuju DC motor automatic assembly line completed all factory-out procedures, was loaded onto trucks on schedule, and is about to depart for the customer's production base, helping the customer's project advance production implementation on plan.
A motor technology with superior torque density and power density — why is the mainstream market still dominated by radial motors? A breakdown from three angles: talent pool, industrial inertia, and production-line sunk cost.
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A multi-pole architecture brings a high-frequency fundamental; at 10,000 rpm the fundamental frequency can reach several kHz. Traditional IGBTs suffer soaring switching losses and severe heating — it is the MHz-class switching capability of SiC MOSFETs that truly matches high-frequency multi-pole axial flux motors.
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Axial-flux motors offer significant performance advantages, but mass production requires overcoming three major challenges: air gap precision, thermal management, and cost consistency. This article analyzes the root causes and solutions for each of these challenges.
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The stator and rotor are separated by a sub-millimeter air gap, and there is an axial attractive force of several metric tons between the magnets on both sides and the iron core. If the force on the air gap becomes uneven, the attractive force on one side increases exponentially, posing a severe challenge to the rigidity of the bearings and the housing.
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