A MEASUREMENT SYSTEM FOR THE FABRICATION INSPECTION OF LINEAR AND ROTARY AXES IN A 5-AXIS TOOL GRINDER

作者：Wang Yung Cheng^*; Chen Chi Hsiang; Lee Bean Yin; Liang Tun Hao; Chung Te Shing

来源：Tehnicki Vjesnik, 2012, 19(3): 583-587.

• error compensation
• linear and rotary axes
• 5-axis tool grinder

Due to rapid developments in the modern cutting technology, the demand for all kinds of high precision tools has been relatively increased. The final processing of tools denotes the grinding of the cutting edge which is known as the most important procedure. It is also a critical issue for determining the geometrical profiles, cutting performance, and tool life. Therefore, this study is concerned with the development of a measurement system for the error analysis and compensation of linear and rotary axes during the fabrication process of a 5-axis tool grinder. The results show that the dimensional accuracy of the diameter will be enhanced to 0,002 mm with the positioning compensation. And the spiral geometrical accuracy will be improved to 0,011 degrees. Hence it can be proved that the performance of a tool grinder has been promoted and its precision and quality have also been significantly improved with the aid of the proposed measurement system for a 5-axis tool grinder.

• 出版日期2012-9