文档介绍：****
学生毕业设计(论文)
题目:几类典型零件的工艺分析和加工程
序的编制
学生姓名: 学号:
所在院(系): 机电工程学院
专业: 机械设计制造及自动化
班级:
指导教师: 职称:
201 年月 1日
****教务处制
摘要
此次设计是基于SEMENS8400的典型零件的编程与加工。
数控技术及数控机床在当今机械制造业中的重要地位和巨大效益,显示了其在国家基础工业现代化中的战略性作用,并已成为传统机械制造工业提升改造和实现自动化、柔性化、集成化生产的重要手段和标志。数控技术及数控机床的广泛应用,给机械制造业的产业结构、产品种类和档次以及生产方式带来了革命性的变化。数控机床是现代加工车间最重要的装备。它的发展是信息技术(1T)与制造技术(MT)结合发展的结果。现代的CAD/CAM、FMS、CIMS、敏捷制造和智能制造技术,都是建立在数控技术之上的。掌握现代数控技术知识是现代机电类专业学生必不可少的。
本次设计内容介绍了数控加工的特点、加工工艺分析以及数控编程的一般步骤。并利用CAXA制造工程师软件完成零件的三维造型,进行加工轨迹设计,实现加工仿真。利用SEMENS仿真软件完成仿真加工。利用CAD/CAM软件及G代码指令进行手工编程。
关键词: 数控技术 CAXA制造工程师三维造型仿真加工手工编程自动编程
Abstract
The design is based on typical parts SEMENS8400 programming and processing.
CNC numerical control technology and machinery manufacturing industry in today's important position and great benefits, show the basis of its industrial modernization in the country's strategic role and has e the transformation of traditional industries to upgrade machinery and automation, flexible, integrated an important means of production and signs. CNC technology C machine tool widely used to industrial machinery manufacturing, product type and grade, and mode of production has brought a revolutionary change. CNC machine tools is the most important modern processing plant equipment. Its development is information technology (1T) and Manufacturing Technology (MT) integrated development results.
Modern CAD / CAM, FMS, CIMS, agile manufacturing and intelligent manufacturing technology, are based on numerical control technology on the. Master C technology of modern electrical and mechanical knowledge is essential class students.
This design, introduced the contents of the characteristics C machining, CNC machining process analysis and general programming steps. Manufacturing engineer using pleted parts of the three-dimensional modeling software, for processing trajectory design, implementation, process simulation. Complete the simulation using process simulation software SEMENS. Use of CAD / CAM software