扩大数控机床分级变速传动系统变速范围的优化设计

通过对现有数控机床变速结构中的结构式和结构网的分析比较,得出转速图,进而得到分级变速传动系统。运用计算机辅助设计(CAD)对分级变速传动系统进行扩大变速范围的优化设计,使得在设计过程中既能够根据实际需要选择最优设计方案,又可以加快设计速度,缩短设计周期。

Through the analysis and comparison on the structural formula and structural network of the existing numerical control machine variable speed structure, tachogram can be gotten. And further the grading variable drive system can also be obtained. It utilizes computer aided design(CAD)to enlarge the optimization design of variable speed drive system range, thus can make people not only select the optimal design according to actual need but also quicken the speed of design and shorten the cycle of design.