课程设计的要求.docVIP

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课程设计的要求.doc

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课程设计的要求

·课程设计的要求 ························································································· 第二章课程设计的内容 ······································································· 第一节第二节课程设计的内容 ························································································· 课程设计的内容 ·········································································· 第三章数控系统总体方案的确定 ······················································· 第四章机械部分设计 ··········································································· 第一节第二节第三节第四节第五节第六节第七节确定系统脉冲当量 ····················································································· 工作台外形尺寸及重量初步估算 ····························································· 滚动导轨副的计算、选择 ········································································· 滚珠丝杠计算、选择 ················································································· 齿轮计算、设计 ························································································· 步进电机惯性负载的计算 ········································································· 步进电机的计算选择 ················································································· 第五章机床数控系统硬件电路设计 ··················································· 第一节第二节第三节设计内容 ····································································································· 设计步骤 ····································································································· 机床数控系统硬件电路设计 ····································································· 第六章系统控制软件设计 ··································································· 第七章课程设计小结 ··········································································· 参考文献 ·································································································· 1 黄石理工学院课程设计的目的、第一章课程设计的目的、意义及要求课程设计的目的, 第一节课程设计的目的,意义 1. 第二节课程设计的要求： 1. 第二章课程设计的内容第一节课程设计题目：单片机控制步进电机驱动的多用 XY 工作台。已知条件：定位精度：±0.01mm，滚珠丝杠及导轨使用寿命：T=15000h，中等冲击