Study On The Tooth Surface Topology Error Of Gear Grinding Worm Due To Assembly Error Of Dressing Device On The Continuous Generating Gear Grinder

• Main Authors: Chen, Wei-Liang, 陳威良
• Other Authors: Fong, Zhang-Hua
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/21531251463119485428

碩士 === 國立中正大學 === 機械工程系研究所 === 104 === In modern industrial development, people also more and more attach this field of precision mechanical. Moreover, the gear grinding machine is no exception. Its advantages are grinding processing with high-precision and easily using tooth surface modification. Because generating gear grinding with grinding worm which is high efficiency by continuous indexing generating, it becomes extremely important in the market of high efficiency and high precision when enhance the machine tool precision. This content is about the accuracy of tooth and higher precision under high demand condition. Therefore, using gear grinding machine that provided by the industry to design and simulate dressing. By applying sensitivity analysis method, constructing flank topographic and discussing about the effects on gear grinding machine dresser system. After using the error sum of squares (SSE) screened to independent error coefficients establish sensitivity matrix. Using a pseudo inverse matrix (Pseudo-Inverse) method to obtain the error coefficient position at machine. Users not only can select their own coefficients that are within tolerance range but also do the action of adjust.