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设计名称 |
X5025立式升降台铣床的数控改造 |
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设计编号 |
T369 | |
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设计软件 |
AutoCAD, Word | |
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包含内容 |
见右侧图片 | |
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说明字数 |
13000字 | |
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图纸数量 |
见右侧图片 | |
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推荐指数 |
较高 | |
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价格： |
价格优惠中 | |
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整理日期 |
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整理人 |
小林 | |
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购买流程 |
<查看如何购买本站设计> |
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设计简介 |
文档包括:
word说明书一份，共31页，约13000字
开题报告一份
任务书一份
CAD版本图纸，共3张
第一章 前言··············································4 1.1 概述················································4 1.2 普通铣床数控化改造的条件·······························4 1.3 普通铣床数控化改造的一般步骤····························4 第二章 总体方案的确定····································6 第三章 主传动系统设计····································7 3.1 确定主轴传动功率······································7 3.2 电动机的选择··········································8 3.3 主传动的调速过程······································8 第四章 伺服进给传动系统设计·····························10 4.1 滚珠丝杠螺母副的设计和选用·····························10 4.1.1滚珠丝杠螺母副的计算································10 4.1.2 滚珠丝杠的安装····································16 4.1.3 滚珠丝杠螺母副的支承方式····························16 4.2轴承的选用和计算······································17 4.2.1轴承的载荷计算·····································17 4.2.2轴承的派生轴向力计算································19 4.2.3轴承的轴向载荷计算·································19 4.2.4轴承的当量动载荷计算································19 4.2.5验算两轴承的寿命···································20 4.3同步带轮传动的设计和计算································20 4.3.1确定梯形齿同步带轮的基本参数·························20 4.3.2确定带的中心距·····································21 4.3.3选择带的类型······································22 4.4电机的选择和计算·······································22 4.1.1确定电机的类型·····································22 4.4.2伺服电机的计算·····································23 4.4.3电机的安装········································25 第五章 数控铣床的PLC控制·······························26 5.1 电气接口············································26 5.2 铣床的安全互锁········································27 第六章 数控机床的润滑系统·······························29 6.1 润滑的作用··········································29 6.2 数控铣床的润滑系统···································29 小结·····················································30 参考文献·················································31 |
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Powered by 小林机械资料商城 © 2013-2020 All Rights Reserved. 客服QQ:178308054
喜欢www.xiaolinbysj.com，请告诉你QQ上的5位好友，多谢您的支持！ 皖ICP备2021006205号-1
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