进给箱体纵向孔精镗组合机床的设计毕业论文.doc

本科毕业论文(设计)
论文题目
进给箱体纵向孔精镗组合机床的设计

姓名(学号)
)
系别
机械与电子工程系
专业
机械设计制造及其自动化
导师姓名

二〇〇九年五月
进给箱体纵向孔精镗组合机床的设计
作者
QQ
指导教师
摘要:组合机床是根据工件加工需要,以大量通用部件为基础,配以少量专用部件组成的一种高效专用机床。其通用部件的选用根据零件的实际尺寸和加工工艺要求来精选用,在此基础上,我们通过查找参考资料中的一系列标准件最终确定其结构、型号、规格及其配套关系。通过CW6132床头箱纵向孔的工艺分析,从而制定出几种加工工艺方案。通过比较最终得到相对合理、经济、可靠的一种工艺方案。再制定出机床的加工工艺过程卡,从中我们可以清晰的看出各道工序的加工顺序和和加工内容,确定加工余量与加工表面粗糙度值。再通过机床的总体布局选出最合理的一种,并画出加工示意图、多轴箱装配图与机床联系尺寸图。
关键词:组合机床专用机床镗孔
Vertical hole into the box to bination of Fine Boring Machine Tool Design
Abstract: bination of the processing machine is based on the needs of the workpiece to a large number ponents, based on a small number of ponents with a special high-performance machine tools. ponents of its parts in accordance with the actual choice of size and selection process requirements, and on this basis, we find reference in the final pieces of a set of criteria to determine their structure, models, specifications and supporting the relationship. Bedside Box CW6132 vertical through-hole technology analysis process to develop several programs. paring the final to be relatively reasonable, the economy, a reliable technology program. Further develop the processing machine card process, which we can clearly see that all of the processing procedure and processing the order and content to determine the allowance and the value of surface roughness. Through the machine the ove