用于精密切割一体化刀具装置设计

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用于精密切割一体化刀具装置设计

摘要

伴随着社会的发展和经济的复苏。目前机床上采用的刀具装置，主要向着自动化程度高，高速

化，高精度化的方向发展。为了满足市场的需求量，该装备已经成为了，加工制造业必不可少的辅

助设备。在各种集成工具装置中，集成工具装置具有独特的加工对象。主要用于大型平面、沟槽等的

一体化刀具，在精密切削方面的研究已达到一定水平，主要附件精密切削一体化刀具装置的研究也

达到了前所未有的规模。通过以往的加工经验，可以在一定程度上提高精密切削一体化刀具装置的

研究水平。主体由机架驱动。刀盘的旋转方式多种多样，每台一体化刀盘装置的刀盘形式也不同。精

密切割的一体化刀具装置的传动方式也是多种多样，精密切割的一体化刀具装置传动系统采用齿条

传动，传动形式采用集中式传动。伴随着现代工业的不断发展和条件的升高，从而今后的发展趋势

主要是以智能化，互联网化，高精度化，高效率化的方向发展。通过本次的设计，是对我大学 4年

来专业知识和专业技能的一次见证和总结，尤其是对于我应用电脑软件的方面提升了很多。大大的

提高了我自主解决问题的能力。为以后的工作和学习奠定了基础。

关键词：；齿条传动；切割；精密切割的一体化刀具装置

Design of integrated cutting tool device for precision cutting

Abstract

With the development of society and the recovery of economy. At present, the tool devices

used in machine tools are mainly developing in the direction of high automation, high speed

and high precision. In order to meet the market demand, this equipment has become an

indispensable auxiliary equipment for processing and manufacturing industry. Among all

kinds of integrated tool devices, integrated tool devices have unique processing objects. The

research on precision cutting of integrated cutting tools, which are mainly used for large-scale

planes and grooves, has reached a certain level, and the research on integrated cutting tools

for precision cutting of main accessories has also reached an unprecedented scale. Through

the previous machining experience, the research level of precision cutting integrated tool

device can be improved to a certain extent. Driven by the main frame. There are many ways

to rotate the cutterhead, and the cutterhead form of each integrated cutterhead device is also

different. The transmission modes of the integrated cutting tool device for precision cutting

are also various. The transmission system of the integrated cutting tool device for precision

cutting adopts rack transmission, and the transmission form adopts centralized transmission.

With the continuous development of modern industry and the rising of conditions, the future

development trend is mainly in the direction of intelligence, internet, high precision and high

efficiency. This design is a witness and summary of my professional knowledge and skills in

the past four years, especially for my application of computer software. Greatly improved my

ability to solve problems independently. It laid a foundation for future work and study.

Key Words : Rack drive; Cutting; Integrated cutter device for precision cutting

摘要.......................................................................................................................I

第一章绪论..........................................................................................................1

1.1 课题背景........................................................................................................................1

1.2 国内外一体化刀具装置的发展现状............................................................................2

1.3 一体化刀具对制造业的发展趋势................................................................................9

1.4 目前一体化刀具方面存在的一些问题......................................................................11

5 研究内容......................................................................................................................12
第二章 总体结构方案设计................................................................................14
1  一体化刀具装置简介.................................................................................................14
2 设计方案的构思和拟定..............................................................................................15
3 质量要求......................................................................................................................15
4 安全要求......................................................................................................................16
5 方案设计......................................................................................................................16
6 综合设备零件设计原则..............................................................................................18
第三章 主要零部件结构与设计........................................................................47
1 螺纹强度校核..............................................................................................................47
2 螺纹耐磨性计算..........................................................................................................48
3 螺栓强度校核..............................................................................................................48
3.1 受横向载荷铰制孔螺栓连接强度校核与设计................................................48
3.2 受横向载荷紧螺栓连接强度校核与设计........................................................50
4 销轴的校核..................................................................................................................51
4.1 销轴的受力分析.............................................................................................51
4.2 按当量弯矩校核轴的强度.............................................................................53
5 选定条类型、精度等级、材料级齿数......................................................................55
5.1 齿条的设计........................................................................................................55
5.2 验算齿条的弯曲强度........................................................................................56
6 弹簧的设计................................................................................................................57
第四章 精密切割的一体化刀具装置三维设计及经济论述............................46
1 建模数据......................................................................................................................46
2 装配..............................................................................................................................49
3 经济性方面论述..........................................................................................................50
第五章 总结与展望............................................................................................51
参考文献.............................................................................................................52
致  谢...................................................................................................................53
  
III

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摘要：

用于精密切割一体化刀具装置设计摘要伴随着社会的发展和经济的复苏。目前机床上采用的刀具装置，主要向着自动化程度高，高速化，高精度化的方向发展。为了满足市场的需求量，该装备已经成为了，加工制造业必不可少的辅助设备。在各种集成工具装置中，集成工具装置具有独特的加工对象。主要用于大型平面、沟槽等的一体化刀具，在精密切削方面的研究已达到一定水平，主要附件精密切削一体化刀具装置的研究也达到了前所未有的规模。通过以往的加工经验，可以在一定程度上提高精密切削一体化刀具装置的研究水平。主体由机架驱动。刀盘的旋转方式多种多样，每台一体化刀盘装置的刀盘形式也不同。精密切割的一体化刀具装置的传动方式也是多种多样，精密...

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