An Investigatiom on the Geometric Design of Curvic Couplings and Their Formate Grinding Wheel Selection

• Main Authors: CHIU, CHEN-HSI, 邱晨熙
• Other Authors: Kuo-Jao Huang
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/74664047327570577305

碩士 === 中華大學 === 機械工程學系碩士班 === 99 === The purpose of this thesis is to investigate the geometric design of curvic couplings and their formate grinding wheel selection, and discuss the geometric precision of grinding wheel for curvic coupling when two gears are in mesh to complete the curvic coupling design by using SolidWorks as a tool to develop. According to the relation between grinding wheel and curvic coupling and by using coordinate transformation, three kinds of Curvic Couplings which are standard model、concave teeth and convex teeth are derived firstly. The 3D modeling process is that by using the equation of gear, tooth surface positions are used to calculate the above three models by adding a dialog box to reach parametric design in Visual C++. Finally, an interference check by SolidWorks with assembly function is used to discuss the influence of geometric precision of grinding wheel which forms the Curvic Coupling. By these above results, the geometry of grinding wheel can be decided to build high accurateness of design and Technique of manufacture of Curvic Coupling.