The paper presents the research and design of a PLC-based production control system for manufacturing diapers, integrating advanced technologies such as high-frequency welding and coaxial servo motor system. The developed system employs Siemens TIA Portal and LADDER programming language to create a seamless integration between the PLC and the production line. The incorporation of high-frequency welding technology enhances the diaper production process, ensuring superior seam quality and reliability. The coaxial servo motor system, utilized for precise component alignment, contributes to the production of perfectly synchronized diapers. The functionality of the system has been successfully validated through simulations on WinCC, with sensor inputs for reject and misalignment detection. The WinCC interface provides real-time visualization of the production process, allowing operators to monitor and control the system efficiently. The results indicate efficient operation and adaptability to varying production frequencies within a moderate range. This comprehensive study contributes to the advancement of industrial automation technology, ensuring quality and productivity in diaper manufacturing while leveraging cutting-edge welding and servo motor solutions.
Năm 2023 
