JCS-018立式加工中心主轴箱及进给系统设计（全套含CAD图纸）.zip

购买后包含有 CAD 图纸和说明书,咨询 Q401339828 摘要: 本次设计通过对现有加工中心的分析研究, 提出一种新的设计方案, 其自动化程度更高, 结构也相对比较简单. 这一点在论文会得以体现. 本方案中, 主轴箱采用交流调速电机实现无级变速,在X、Y、Z 三个方向上的进给运动均采用滚珠丝杠, 而动力则由步进电动机通过调隙齿轮来传递, MCS-51 系列单片机,通过扩展程序存储器、数据存储器和 I/O . 关键词:交流调速电机滚珠丝杠步进电机单片机系统扩展购买后包含有 CAD 图纸和说明书,咨询 Q401339828 Abstract: This design tries a new method after the analyze and research of the exited machining center with the higher automatization degrees and the simpler configuration,which will be explained in the paper. In the method, AC adjustable-speed motor is used for the realization of the level shift in variable speed,and in the motion of, we all adopt ball bearing thread haulm for the X、Y、Z direction,The power of which is step by step electromotor transferred by gear that used for adjusting more,we used singlechip for numerical control. The control system introduces MCS-51 series singlechip,and the realization of hardware circuit was plished by enlarging program memorizer 、 data memorizer and I/O meet ,the paper explained the design for software system. Keywords: AC adjustable-speed motor 、 ball bearing thread haulm 、 the step by step electromotor 、 the enlarge for SCM system 购买后包含有 CAD 图纸和说明书,咨询 Q401339828 目录前言······················································1 1 、机床总体方案设计·······································1 机床总体尺寸参数的选定·····························1 机床主要部件及运动方式的选定·······················2 机床总体布局的确定·································3 2 、主传动的设计计算·······································8 电机的选择·········································8 齿轮传动的设计计算·································9 轴的设计计算······································ 13 离合器的选用······································ 21 3 、进给系统的设计计算··································· 22 概述·············································· 22 设计计算·········································· 22 工作台部件的装配图设计···························· 29