Sparkle Industrial Co., Ltd. is actively moving into the aerospace machining sector, upholding the spirit of dedication, hard work, and Taiwan’s hallmark of high-quality manufacturing. In support of the government’s “Made-in-Taiwan Aircraft” initiative, Sparkle has successfully developed aerospace EDM machines and entered the aerospace supply chain. In recent years, the aerospace and medical industries have experienced steady growth, and Sparkle has finally achieved a significant breakthrough into the aviation sector.
According to Sparkle’s Manager He Jin-Tsann, the company has invested in developing the new EX Series Die-Sinking EDM machines to meet the advanced application needs of the aerospace industry. These machines form part of an intelligent automated EDM production line designed to deliver continuous, stable, and high-quality performance. The system is developed based on each customer’s production line requirements and includes features such as RFID identification, tool management, online tool measurement, warehouse electronic labeling, and a smart production scheduling system. The EX Series EDM machines are equipped with a real-time diagnostic module that enables on-the-fly optimization of the EDM process to enhance overall machining efficiency.
The EX Series also supports API-based secondary development, allowing quick integration with customers’ in-house systems. This enables users to easily collect and analyze equipment data for production management, improving product value and adaptability to dynamic market demands.
In advancing toward the aerospace machining field, Sparkle has broken away from traditional simple machining paths. By combining rotary table motion with multi-axis synchronization, the machines can avoid interference and achieve maximum efficiency using the fewest electrodes possible. One of the major challenges during machine delivery was the design of the fixture system. To address this, Sparkle collaborated with EROWA and 3R fixture systems to design a dedicated large adapter plate capable of connecting multiple quick-positioning chucks. With a diameter of Ø500 mm and a clamping precision controlled within 10 μm, this design allows manufacturers to significantly reduce electrode costs and manufacturing time while enabling multi-cavity machining for greatly improved productivity.
Taiwan ranks among the world’s top manufacturing nations and was recently ranked fourth globally in manufacturing competitiveness. Taiwanese machine tool manufacturers, including Sparkle, have immense opportunities to enhance their equipment performance and international competitiveness through collaboration with domestic manufacturers. With continuous innovation and strong R&D capability, Sparkle Industrial Co., Ltd. sees a bright and expansive future ahead in the aerospace machining industry.
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