In the vast blue ocean of smart manufacturing, Estun Automation, a leader in robotics and automation, continuously drives industrial upgrades with its profound technical expertise and spirit of innovation. As a standout in the industrial machine tool sector, Haitian Precision’s high-precision and highly stable equipment is well recognized in the industry. When Estun met Haitian Precision, a deep collaboration in smart manufacturing began, creating a tale of mutual cooperation and integration.
01 Increasingly Seamless Collaboration
Established in 1993, Nanjing Estun Automation (Estun) adheres to an open, innovative, and striving business philosophy, consistently focusing on independent R&D for core technologies. From core components to motion control, and further to robotics and digital intelligent solutions, Estun remains at the forefront of the industry, providing customers with comprehensive smart manufacturing services. Behind this is Estun’s relentless pursuit of manufacturing equipment and stringent quality control over its products.
Encountered with growing production capacity demands, Estun decided to upgrade its overall smart factory solutions by introducing a more efficient Flexible Manufacturing System (FMS). After extensive research and in-depth discussions, Haitian Precision stood out among numerous domestic and international competitors, securing a strategic partnership with Estun due to the high precision of its machine tools and comprehensive technical support.
As the equipment gradually arrived and was installed and debugged, the teams from both sides worked closely to continuously optimize production processes, ensuring each step achieved its best state. Since its launch at the beginning of the year, Haitian Precision’s FMS has been running stably, with production steadily increasing, proving the correctness of Estun’s choice.
02 A Dual Leap in Efficiency and Quality
Haitian Precision’s FMS focuses on the precision machining of motor housings, drive casings, robot bases, and arm castings, bringing significant efficiency improvements to Estun. The introduction of FMS allows for zero-changeover and zero-switching when processing various complex robot components, significantly enhancing equipment utilization. At the same time, Haitian Precision’s high-precision machine tools ensure that the machining accuracy meets or even exceeds expectations, laying a solid foundation for Estun’s product quality.
海天精工的 FMS 系统有效改善了埃斯顿的生产加工模式。在人力方面，原来每台机床需要一个人，现在只需要一到两个人就可以管理六台连续运转的机床，大大提高了加工效率。此外，柔性生产线内置的刀具破损监测功能可以使用姐妹刀具自动切换刀具，保护刀具寿命，减少停机时间。单机内的多套工艺编程可根据装载的工件自动选择加工方式，与传统的龙门生产线或机器人相比，在生产小批量多样化产品方面具有明显优势。海天精工的高精度卧式加工中心还表现出卓越的性能，运行稳定，可同时满足高负荷切削和高速加工的需求，充分实现效率最大化。
埃斯顿公司总裁助理：李文龙
“FMS进一步提高了生产运行率，达到了90%-95% 的高水平。精度也非常准确，每天的零件精度都在 10 微米以内，完全满足了生产要求”。
03 Comprehensive Support and Assurance
Estun highly praises Haitian Precision’s machineries, believing that it matches or even surpasses foreign brands in performance. Haitian Precision’s technical support and after-sales service have provided Estun with unprecedented convenience and peace of mind. The technical personnel at Haitian Precision are not only professional and responsible but also proactively analyze and eliminate potential risks after resolving issues, preparing preemptive plans to ensure the continuous and stable operation of the production line.
Haitian Precision understands the importance of after-sales service, from equipment installation and debugging to daily maintenance. Their technical application personnel are always by their side, ensuring the equipment is always in its best state. Additionally, Haitian Precision has provided customized services tailored to Estun’s production needs for robot part machining, further improving production efficiency and machining accuracy.
埃斯顿总工程师张海成
“海天精工在技术和服务方面给予了 Estun 大力支持，他们的指导对我们的设备人员帮助很大”。
随着新兴产业不断在 “质 “中求 “新”，埃斯顿与海天精工在产业链上形成优势互补，互通有无，协同发展。智能匹配让机床的性能发挥到极致，机床则保证了零件生产的高效稳定。高端数控机床和智能装备为行业树立了新标杆，开辟了智能制造的新边界。埃斯顿和海天精工在这场制造业革命中的故事仍在继续……