基于plc自动换刀系统设计说明书

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1、华东交通大学理工学院课程设计说明书题目：基于PLC自动换刀系统设计姓名：刘刚李省吴芸高峰学号：306312314302班级:09机电（3）班专业:机械电子工程指导教师:余宏涛21目录一、摘要...............................................................3二、自动换刀系统机械设计...............................................42.1数控卧式铣床的结构................................................

2、.42.2最优方案设计.......................................................42.2.1刀库横移装置....................................................42.2.2刀库分度装置....................................................42.3刀库结构组成.......................................................52.3.1刀库装置主要技术参数....

3、.......................................52.3.2刀库容量的确定.................................................52.4刀库驱动转矩的计算.................................................62.4.1刀库分传动设计及计算...........................................62.4.2旋转部件转动惯量计算.........................................

4、..82.4.3刀库驱动转矩计算...............................................82.5选择电动机容量.....................................................82.6刀库驱动转矩的校核.................................................92.7直齿圆锥齿轮传动设计..............................................102.7.1齿轮疲劳强度设计...............

5、...............................102.8气缸设计和选择....................................................112.8.1气缸的选择要点................................................112.8.2气缸初选......................................................112.8.3驱动力校核.............................................

6、.......122.9丝杠传动工作台总体设计方案........................................122.9.1工作台的尺寸设计.............................................122.9.2导轨类型设计.................................................122.9.3电机的选择...................................................122.9.4减速器的选择................

7、................................122.9.5联轴器和轴承的选择..........................................13212.10工作台的设计....................................................132.10.1工作台外形尺寸及重量初步估计................................132.10.2工作台简图..................................................132.11

8、导轨的设计..........................................