This project acceptance meeting was held under the organization of the Industry Development Promotion Center of the Ministry of Industry and Information Technology. The acceptance expert group reviewed the materials, on-site inspection, questioning and defense, and conducted a comprehensive evaluation on the three aspects of technology, finance and archives. They agreed that the task has been completed. All the stipulated indexes are agreed to pass the inspection and acceptance.
The project was launched in 2016. It has overcome the complete machine design technology of the precision compound grinding center, the structure design technology of the B-axis rotary indexing device based on the compound processing function, the B-axis precision indexing and repeated positioning technology, and the high-performance head and tailstock design. Technology, composite grinding process software technology, mass-produced complete machine performance stability technology, domestic key functional components and the applicability and reliability of the CNC system and other key technologies, completed in Shanghai Machine Tool Works Co., Ltd. and Wuxi Machine Tool Co., Ltd. Demonstration of application.
The compound grinding center on the machine has independent intellectual property rights, has a number of core key technologies, and has market application value. The project results have been identified as Shanghai High-tech Achievement Transformation Project. As a platform product, this machine has strong technical radiation, which has promoted the technological upgrading and development of the company’s grinding machine products; the craftsmanship and intelligent functions have been significantly improved, which greatly improves the performance and enhances the market competitiveness.