Li Sun

Title: Innovations by Inventor Li Sun

Introduction

Li Sun is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of non-contact detection methods for shaft-type workpieces. With a total of 4 patents to his name, his work showcases innovative approaches to precision measurement and analysis.

Latest Patents

Li Sun's latest patents include a "Method for in-situ non-contact detection of symmetry error of keyway located on shaft-type workpiece." This method involves establishing a detection system and a calculation coordinate system. It controls the rotation of a shaft-type workpiece while continuously acquiring data using a laser displacement sensor. The data is then analyzed to determine the symmetry error of the keyway. Another significant patent is the "In-place non-contact detection method for shaft workpiece." This invention establishes a detection system and calibrates it to analyze the pose of a workpiece, allowing for the continuous acquisition of data to determine the machining precision of various aspects of the shaft workpiece.

Career Highlights

Li Sun has worked with prominent organizations such as Jiangsu University of Science and Technology and Xuzhou Construction Machinery Group Co., Ltd. His experience in these institutions has contributed to his expertise in the field of precision measurement technologies.

Collaborations

Throughout his career, Li Sun has collaborated with notable colleagues, including Guochao Li and Honggen Zhou. These collaborations have further enriched his work and innovations in the field.

Conclusion

Li Sun's contributions to the field of non-contact detection methods demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of precision measurement, making him a significant figure in his area of expertise.