In the field of electrical equipment manufacturing, the winding accuracy of complex coils directly affects the performance and reliability of the equipment. NOMURA Automation Technology (Suzhou) Co., Ltd. has been deeply involved in the research and production of winding equipment for many years. With strong technical strength and innovation capabilities, its automatic wire winding machines have performed outstandingly in high-precision winding of complex coils, becoming a powerful assistant for many enterprises to improve product quality.
1、 NOMURA Automation Technology (Suzhou) Co., Ltd.: Technical Strength Guarantee
NOMURA Automation Technology (Suzhou) Co., Ltd. was established on July 21, 2015, located at No. 28 Datong Road, Suzhou High tech Zone. The company adheres to the business philosophy of "people-oriented, technological innovation, and promoting industrial progress", and has established a professional R&D team composed of technical personnel with various professional backgrounds in power equipment and more than seven years of industry experience. With strong independent design and research and development capabilities, the company has established a large-scale mechanical equipment production base, focusing on the research and application of energy-saving, efficient, and environmentally friendly products. At present, the company's products include foil winding machines, winding machines, tension pay off racks, reactor supporting equipment, etc., and undertakes various coil winding OEM businesses. Over the years, the company has accumulated rich experience in the field of winding equipment, laying a solid foundation for automatic wire winding machines to achieve high-precision winding of complex coils.
2、 Advanced intelligent control system: precise control of wiring process
The NOMURA automatic cable winding machine is equipped with an advanced intelligent control system independently developed, which is the core "brain" for achieving high-precision cable winding. Operators can accurately set various parameters of complex coils, such as turns, wire diameter, winding speed, wire starting position, angle, etc., through a simple and intuitive human-computer interaction interface. The high-precision sensors built into the system will collect real-time data during the winding process, including the position, tension, and speed changes of the wire, and quickly transmit these data to the control system.
The control system uses advanced algorithms to perform high-speed calculations and analysis on data. Once it detects a deviation between the actual wiring situation and the preset parameters, it will quickly respond. For example, when fluctuations in wire tension are detected, the system will automatically adjust the tension adjustment device to ensure that the tension remains stable at an appropriate value; If the position of the cable is found to be offset, the system will immediately control the cable mechanism to make fine adjustments, so that the wire returns to the precise cable trajectory. This real-time monitoring and dynamic adjustment mechanism effectively avoids wiring errors caused by parameter fluctuations, ensuring that each coil of complex coils can be accurately arranged according to preset standards.
3、 Precision mechanical structure: hardware support for stable wiring
The equipment pursues high precision in mechanical structure design, providing a solid hardware foundation for high-precision wiring. The winding spindle is made of high-strength and high rigidity alloy material, and has undergone precision machining and dynamic balancing treatment. It can still maintain extremely low vibration amplitude during high-speed rotation, reducing the impact of spindle vibration on the accuracy of wire arrangement. The wiring mechanism is equipped with high-precision linear guides and ball screws, and the positioning accuracy of these precision transmission components can reach the micrometer level, enabling precise control of the position of wire wiring.
The drive motor of the wiring mechanism adopts high-performance servo motor, which has the characteristics of fast start stop and precise positioning. During the winding process, the servo motor can quickly and accurately drive the wire arrangement mechanism to move according to the instructions of the control system, ensuring that the wires are arranged on the coil skeleton with precise spacing and angle. In addition, the wire device of the equipment has been carefully designed, with special guide wheels and wire nozzle structures that can accurately guide the wire, reduce friction between the wire and components, avoid surface damage to the wire, and further ensure the accuracy and quality of the wiring arrangement.
4、 Innovative wiring algorithm: key to dealing with complex coils
NOMURA Automation Technology has developed an innovative wiring algorithm to address the unique structure and wiring requirements of complex coils. This algorithm fully considers various factors such as the shape of the coil, the distribution of turns, and changes in wire diameter, and can accurately calculate the routing and position of each coil of wire. For complex coils with multiple layers and taps, the wiring algorithm can intelligently plan the wiring sequence. After each layer is wound, the starting position and angle of the wiring are automatically adjusted to achieve a tight and neat transition between layers; When encountering the tap position, precisely control the cable position, reserve the appropriate wire length, and ensure that the wires at the tap are arranged neatly and firmly.
By combining innovative wiring algorithms with intelligent control systems and precision mechanical structures, NOMURA automatic wiring and winding machines can easily meet the winding needs of various complex coils. Whether it is irregularly shaped special coils or high-precision coils with special electrical performance requirements, they can achieve precise wiring, ensuring that the electrical performance and mechanical strength of the coils reach the ideal state.
5、 Strict quality inspection and calibration mechanism: continuous guarantee of accuracy
NOMURA Automation Technology has established a strict quality inspection and calibration mechanism to ensure that the automatic wire winding machine always maintains high-precision wire performance. Before the equipment leaves the factory, each winding machine must go through multiple strict testing processes, including mechanical accuracy testing, electrical performance testing, winding accuracy simulation testing, etc. Through high-precision testing equipment and professional testing methods, comprehensive testing of various performance indicators of the equipment is carried out to ensure that the equipment meets or exceeds industry standards.
During the use of the equipment, NOMURA provides regular equipment calibration services to customers. Professional technicians will carry high-precision calibration instruments to calibrate and adjust the key components and systems of the winding machine, such as recalibrating sensor accuracy, adjusting the position accuracy of the wiring mechanism, etc. In addition, the equipment also has a fault self diagnosis function. When a fault that may affect the accuracy of wiring is detected, it will promptly alarm and prompt the operator to handle it, ensuring that the equipment maintains stable high-precision wiring capability during long-term use.
NOMURA Automation Technology (Suzhou) Co., Ltd.'s automatic wire winding machine achieves high-precision wire winding of complex coils through advanced intelligent control systems, precise mechanical structures, innovative wire winding algorithms, and strict quality inspection and calibration mechanisms. This not only provides strong support for electrical equipment manufacturing enterprises to improve product quality and reduce production costs, but also demonstrates Yeyi's leading technological strength in the field of winding equipment, playing an important role in promoting industry technological progress.
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