[参考]基于TRIZ理论的车床刀架创新设计.doc

天津职业技术师范大学 Tianjin University of Technology and Education 毕业论文专业: 机械设计制造及其自动化班级学号: 机自 0721-24 学生姓名: 王金鹿指导教师: 马苏常副教授二〇一一年六月天津职业技术师范大学本科生毕业论文基于 TRIZ 理论的车床刀架创新设计 The innovative design of turret lathe base on TRIZ theory 专业班级:机自 0721 班学生姓名:王金鹿指导教师:马苏常副教授学院:机械工程学院 2011 年6月摘要车床刀架是机床的重要组成部分,刀架用于夹持切削用的***,因此其结构直接影响机床的切削性能和切削效率。在一定程度上,刀架的结构和性能体现了机床设计和制造技术水平。近年来,随着车床行业的迅猛发展,车床技术向着高速、复合、智能、环保方向发展,而对刀架也有了更高的要求。刀架的创新设计是以 TRIZ 进化理论为基础,对车床刀架的进化路线进行归纳和总结,并在此基础上探索出未来车床刀架的发展方向,设计出一种新型的多功能的车床刀架,满足车床行业的发展需求,从而提高车床的性能,使车床的加工效率和产品质量得到大幅度提高,实现车床装备制造业的现代化,提高机械行业的发展水平。关键词:车床;刀架; TRIZ 理论;多功能;技术进化理论 ABSTRACT Lathe tool holder is an important part of the machine, knife is used for cutting tool holding, thus, the structure directly affect efficiency of the machine cutting and cutting. To some extent, turret reflects the structure and performance of machine tool design and manufacturing technology. In recent years, with the rapid development of industry turning, turning to wards high technology, complex, intelligent, environmentally friendly direction. Which acts as an important part of the turret lathe also have higher requirements . The innovative design tool holder is based on TRIZ evolution theory , the evolution of the turret lathe and summarized routes, and on this basis to explore the future direction of development of turret lathes designed a new multi-purpose lathe turret ,to meet the lathe development of the industry needs to improve the performance of lathes, lathe processing the efficiency and product quality have been greatly improved, achieving the modernization of equipment manufacturing lathe to improve the level of development of machinery industry . Key Words: lathe; turret ; TRIZ theory ; multifunction; technical evolution theory I 目录 1 绪论.................................................................................................................................. 1 车床制造业现状及数控车床的发展......................................................................... 1 车床刀架的发展趋势..