一种铣削组合机床及主轴箱设计（含全套CAD图纸）.doc

全套设计通过答辩 CAD 图纸加 QQ 194535455 摘要组合机床是以通用部件为基础, 配以按工件特定形状和加工工艺设计的专用部件和夹具,组成的半自动或自动专用机床。具有以下优点: 结构紧凑, 可以减小占地面积、有利于实现工序集中, 工作的质量更为可靠, 同时由于可以缩短设计和制造周期, 故可以减少投资, 因而可以获得更高的经济效益,大大提高生产率等。此次设计的题目是一种铣削组合机床及主轴箱设计。以实现工序集中, 提高生产加工效率, 提高加工精度。为完成该篇设计, 查阅了大量的文献, 主要参考设计手册以及他人设计流程, 以进行本次设计。完成该论文过程中, 从所需加工的目标零件入手, 确定本次设计所需达到的精度尺寸要求, 并针对待加工零件对机床展开总体的设计规划。该设计的大概设计思路流程为: 首先, 根据需求以及各种规范, 确定机床的总体布局,力求布局的合理与紧凑;然后,进一步细化各个结构的设计, 对主轴箱进行设计。在主轴箱的设计过程中, 需要从主轴入手, 在满足刚度、精度等要求下, 实现其功能结构要求, 完成其它相应零件的设计。本次设计初步完成了一种铣削组合机床及主轴箱设计。完成了总体方案的选择与确定; 零构件的设计与选取; 画出总体方案系统图及其布置图。并对主轴组件完成了: 主轴组件的结构设计、方案设计、技术设计和结构设计;相关图纸的绘制。关键词: 铣削组合机床; 铣削机床; 主轴箱全套设计通过答辩 CAD 图纸加 QQ 194535455 bination machine tools based on general parts, according to the specific shape of the part and process design of ponents and fixture, composed of dedicated semi-automatic and automatic machine tools. Has the following advantages: compact structure, can reduce cover an area of an area, is advantageous to the implementation process, the quality of the work is more reliable, at the same time because can shorten the design and manufacturing cycle, so can reduce the investment, and therefore can obtain a higher economic efficiency, improve the productivity, etc. The topic of this design bination of milling machine and spindle box design. In order to realize the process, improve the efficiency of production and processing, improve the machining accuracy. plete the design, a large number of literatures, the main design process, refer to the manual design and others for this design. plete the paper in the process, from the target parts of the processing required, determine the design needed to meet the requirements of the precision of the size, and an overall design plan of nc machine tools for machining parts. About design thinking process of the design as follows: first of all, according to the requirements as well asa variety of specifications, determine the general layout of machine tool, makes every effort to reasonable layout pact; Then further