1、 图书分类号： 密 级： 毕业设计(论文) S1105 柴油机箱体工艺及组合钻床控制系统设计 S1105 DIESEL ENGINE TECHNOLOGY AND A COMBINATION OF DRILLING AND CASING CONTROL SYSTEM DESIGN 毕业设计(论文) 摘 要 本课题进行 S1105 柴油机箱体工艺及组合钻床控制系统设计，主要内容分为： 首先是对箱体工艺设计， 在分析了 S1105 柴油机箱体的具体结构及技术要求的基础上， 详细制定了两种箱体加工整体加工工艺路线，并比较其优劣选择最优的方案进行加工。根 据各道工序的技术要求，选定各道工序的背吃刀量、
2、进给量、切削速度以及所采用的机床、 刀具、夹具等，确定各道工序的时间定额，从而绘制工艺过程卡片。 然后对组合钻床的控制系统进行设计，根据被加工零件的结构特点、加工内容的尺寸 和精度要求，确定组合钻床控制系统的设计方案，对钻床进行总体设计三图一卡即为电 气系统布线图、电气原理图、梯形图和机床生产率计算卡的设计。 关键词关键词 工艺过程；组合钻床；控制系统 毕业设计(论文) Abstract This topic carries on design with the combined milling machine in the S1105 diesel oil engineer case bod
3、y, the main content divided into: First, about box body parts process planning, at the base of analyzing the S1105 diesel oil engineer case bodys concrete structure and the technological specification. I formulated two kind of box body processing process route in detail, and compared them to choose
4、the most superior process route to carry on the processing. I designated the penetration of a cutting tool, the feed quantity, the cutting velocity as well as, the cutting tool, the jig and so on, which determine the time quota, and make the process card. Second, about modular machine-tool design, according to the unique feature of the components, the processing content size and the accuracy requirement, I determined that combined milling machines disposition plan, carried on a system
