A number of patents in the field of CNC machine tools were approved, promoting the technological upgrading of the industry

Recently, the State Intellectual Property Office has published a series of patents related to CNC machine tools, injecting new vitality into the industry, which is expected to reshape the competitive landscape and help technological iteration. These innovative achievements focus on key areas such as precision optimization, structural innovation and intelligent monitoring, providing strong support for improving machine tool performance.

Jiangsu Runpeng CNC Machine Tool Co., Ltd.'s "A CNC machine tool linear axis" patent (publication number CN 119658398 A) integrates rolling guide components, linear motor drive units, intelligent temperature control modules and position adjustment modules to achieve real-time monitoring and adjustment of the working temperature of the linear axis, effectively reducing the precision loss caused by thermal deformation. The patent also has a position error compensation function, which can significantly improve processing accuracy and surface quality, opening a new technical window for the field of precision manufacturing, especially for industries with extremely high precision requirements such as aerospace and electronic precision parts.

Hunan Zhongda Chuangyuan CNC Equipment Co., Ltd.'s "Multi-station CNC gear grinding machine" patent (publication number CN 119658024 A) optimizes the design of the rotary indexing table column to address the transmission accuracy problem, shortens the distance from the workpiece spindle to the rotation center, and rationally arranges the rotary axis and the grinding wheel spindle, greatly improving the transmission stability and equipment stability, directly promoting the quality of gear grinding to a new level. This innovative achievement will improve the efficiency and accuracy of gear processing, meet the needs of industries such as automobiles, ships, and industrial machinery for high-quality gears, and enhance the competitiveness of related industrial chains.

Guangzhou Hexing Electromechanical Technology Co., Ltd.'s "A CNC machine tool working condition monitoring method, device, and CNC machine tool" patent (publication number CN 119658469 A) uses advanced audio analysis technology to achieve real-time monitoring of the operating conditions of machine tool components. This method accurately separates audio data, quickly determines the operating status of each component, and promptly detects and adjusts abnormal parameters to ensure that the processing accuracy is always maintained at a high level. This technological innovation is particularly suitable for high-precision workpiece processing, such as medical equipment, optical components and other industries, which can effectively reduce the scrap rate and improve production efficiency.

The approval of these patents is not only a reflection of the company's technical strength, but also reflects the innovative trend of the CNC machine tool industry in precision control, structural optimization and intelligent monitoring. With the continuous increase in the demand for high-precision and high-efficiency processing in the manufacturing industry, companies will occupy a favorable position in the market competition with these patented technologies, and accelerate the pace of domestic CNC machine tools to move towards the high-end market.

Tianyancha data shows that the above-mentioned patent application companies have deep technical accumulation in their respective fields. Jiangsu Runpeng CNC Machine Tool Co., Ltd. was established in 2021 and focuses on instrumentation manufacturing. Although it has not been established for a long time, it has achieved remarkable results in the research and development of linear axis technology; Hunan Zhongda Chuangyuan CNC Equipment Co., Ltd. has been engaged in general equipment manufacturing since 2004, and has been deeply engaged in the field of gear grinding machine tools for a long time, and has accumulated rich R&D experience; Guangzhou Hexing Electromechanical Technology Co., Ltd. continues to explore in the field of research and experimental development, and contributes to the breakthrough of CNC machine tool intelligent monitoring technology. The innovative achievements of these companies have not only laid a solid foundation for their own development, but also provided valuable experience and innovative ideas for the technological progress of the entire industry. They are expected to drive more companies to engage in technological innovation and promote the continued prosperity of the industry ecosystem.