1、河北工程大学毕业设计 1 摘要 应用组合机床加工大批量零件，快捷高效，生产效率高是机械加工的发展方向。本次毕业设计的题目是“铣变速箱体两个端面”。本组合机床要求能实现铣两端面，能进行手动，铣削头能作 10mm 的微调。 在工艺制定过程中，通过批量的进行铣两端面的加工方案，并寻求最佳的工艺方案，借此说明了工艺在生产过程中的重要性。本人的设计的主要内容是：进行了机床总体布局设计；对机床的进给和传动部分进行了设计；结合实例，介绍了夹具设计方法；通过此设计，本机床完全能满足设计要求，与传统的机床相比，本机床具有自动化程度高，生产率高，精度 高等优点。 关键词： 组合机床；铣削头；夹具设计；手动 河北工
2、程大学毕业设计 2 Abstract Application of combined high-volume machining parts, high efficiency, high productivity is the development direction of machining. The graduation project is entitled Crankcase front end of drill hole. The combination of milling machine tool required to achieve both ends of surface
3、, can be manual, 10mm milling head can be fine-tuning. Making process in the process, conducted by volume ends face milling processing program, and to seek the best technology solutions, which illustrates the process in the importance of the production process. The main elements of my design are: th
4、e general layout for a machine tool design； on the machine feed and transmission parts of the design； Integration for the fixture design； With this design, this machine can meet the design requirements, and the traditional compared to the machine, this machine has high automation, high productivity and high precision. Keywords: combination tool； milling head； fixture design； Manual
