标题: | Research on Gear Plunge Shaving for Gears with Tooth Modifications |
作者: | Liu, Jia-Hung Chang, Shinn-Liang 机械工程学系 Department of Mechanical Engineering |
关键字: | Gear plunge shaving;Cone grinding wheel;Topographic error;Shaving cutter serration |
公开日期: | 2009 |
摘要: | Plunge shaving is the most advanced gear finishing technique which only needs radial infeed. Its advantages include increased productivity, accuracy, long tool life, and a simple machine structure. For the plunge shaving method, the gear tooth modification only depends on the surface geometry of the plunge shaving cutter. The analytical description of the gear with tooth modifications is firstly constructed by B-spline surface fitting. Then, the grinding wheel profile is parameterized and optimized for minimizing the surface deviations of theoretical and ground (from re-sharpening machine) tooth surfaces of the plunge shaving cutter, in which the topographic error has been reduced. The cutting trace of plunge shaving cutter has also been analyzed so that the shaving efficiency can be improved. |
URI: | http://hdl.handle.net/11536/16336 |
ISBN: | 978-988-17012-2-0 |
期刊: | IMECS 2009: INTERNATIONAL MULTI-CONFERENCE OF ENGINEERS AND COMPUTER SCIENTISTS, VOLS I AND II |
起始页: | 1845 |
结束页: | 1850 |
显示于类别: | Conferences Paper |