目录
前言······················································1
1、机床总体方案设计·······································1
1.1 机床总体尺寸参数的选定·····························1
1.2 机床主要部件及运动方式的选定·······················2
1.3 机床总体布局的确定·································3
2、主传动的设计计算·······································8
2.1 电机的选择·········································8
2.2 齿轮传动的设计计算·································9
2.3 轴的设计计算······································13
2.4 离合器的选用······································21
3、进给系统的设计计算···································22
3.1 概述··············································22
3.2 设计计算··········································22
3.3 工作台部件的装配图设计····························29
3.4 滚珠丝杠螺母副的承载能力的校验····················30
3.5 计算机械传动系统的刚度····························31
3.6 驱动电动机的选型与计算····························33
3.7 机械传动系统的动态分析····························36
3.8 机械传动系统的误差计算与分析·····················37
3.9 确定滚珠丝杠螺母副的精度等级和规格型号············38
3.10 滚珠丝杆副的预紧方式·····························38
3.11 齿轮传动消隙····································39
4、控制系统的设计········································39
4.1 控制系统总体方案的拟订····························39
4.2 总控制系统硬件电路设计····························39
参考文献·················································56
谢 辞················································57
科技译文·················································58
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