数控数字积分法圆弧插补算法图形仿真
数控数字积分法圆弧插补算法图形仿真(开题报告,文献综述,论文15000字)
摘 要
随着微电子技术，计算机技术的发展，数控机床的性能不断地完善，而数控技术作为数控机床的关键技术，越来越得到更多高校的重视，国内许多专业在机械类专业以及自动化类专业都开设了数控自动化等课程。作为数控技术教学中的一个重要组成，数控插补算法的教学显得既重要又难以掌握，因此在实验中必须重要数控插补的实验性教学，但由于数字插补设备价格昂贵，难以满足大多数时候的需求，如何较好第讲解数控插补原理和观察刀具的运行轨迹，是各个高校必修面对的一个问题。作为数控机床教学型仿真软件的一个模块，开发出一套适合教学和学习的数控数字积分圆弧插补算法的仿真软件势在必行。这样才能较好地讲解数控数字积分圆弧插补算法的原理以及刀具走刀的轨迹。
关键词：数字积分法 插补装置 圆弧曲线 插补算法
Digital integral method of circular interpolation algorithm of graphic simulation
Abstract
The design of hydraulic drive manipulator movements under the provisions of the order ， use the basic theory, basic knowledge and related mechanical design expertise comprehensively to complete the design，and drawing the necessary assembly, hydraulic system map, PLC control system diagram . Manipulator mechanical structure using tanks, screw ,guide tubes and other mechanical device component ；In the hydraulic drive bodies ，manipulator arm stretching using telescopic tank ，rotating column of tanks used rack ，manipulator movements using tank movements ，the column takes the horizontal movement of tanks。
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This text introduce upper and lower material spend design process of manipulator , it include to whole job requirements and analysis of situation of system mainly, confirm the whole structural design systematic in hydraulic pressure through the working course of the system. Analyse whole cyclical process , confirm systematic operation principle picture , require the hydraulic pressure component of the standard for selection according to systematic parameter, finish the installation diagram systematic in hydraulic pressure. Hydraulic pressure integrate piece as now main part , hydraulic pressure of system , hydraulic pressure at present integrate pieces of application and development receive domestic and international hydraulic pressure extensive attention of circle。
Keywords: digital integration interpolation principle interpolation algorithm circular interpolation
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目 录
第一章绪论.......................................................3
1.1选题目的及意义................................................3
1.2国内外研究现状概述............................................4
1.3数控系统的发展趋势............................................5
1.4本论文的研究内容..............................................7
第二章数控数字积分法圆弧插补法..............................8
2.1插补简介......................................................9
2.2插补的分类...................................................10
2.2.1直线插补..................................................11
2.2.2圆弧插补..................................................12
2.2.3复杂曲线实时插补算法......................................13
2.3刀具半径补偿.................................................14
2.4插补原理.....................................................15 [资料来源：Doc163.com]
2.5插补算法的分类...............................................16
2.6数字积分法圆弧的插补.........................................17
2.6.1与直线插补的区别..........................................20
第三章圆弧插补的过程..........................................21
3.1圆弧插补的算法及原理.........................................22
3.2圆弧插补.....................................................23
3.2.1偏差计算公式..............................................24
3.2.2终点判断方法..............................................25
3.2.3其他象限的圆弧插补计算....................................26
3.2.4圆弧插补仿真..............................................28
第四章仿真软件的设计..........................................29
4.1主界面及其功能设计...........................................30
4.1.1工具栏的设置.............................................32
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4.1.2 NC代码输入框的设置......................................33
4.1.3仿真功能的实现...........................................34
4.1.4坐标参数框的设置.........................................34
4.1.5辅助功能状态框...........................................35
4.1.6主界面...................................................36
4.2参数设置定界面...............................................37
附录..............................................................38
参考文献.........................................................39
致 谢..........................................................40