数控滑台毕业设计

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数控滑台毕业论文

XXXXX毕业论文

姓名：学号：班级：指导老师：

题目：数控滑台的设计技术要求：

1. 滑鞍垂直于丝杠方向宽度600~800mm 2. 滑鞍平行于丝杠方向尺寸600~800mm 3. 滑台行程500~700mm 4. 滑台总高度500mm~600mm 5. 滑鞍及移动部件总质量500~1000kg 6. 滑鞍最大移动速度15m/min

7. 移动部件的定位精度由丝杠及伺服电机来保证，设计时可暂不考虑

8. 导轨用普通导轨，不能选用直线运动导轨

摘要

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数控滑台毕业论文

从20世纪中叶数控技术出现以来，数控机床给机械制造业带来了革命性的变化。数控加工具有如下特点：加工柔性好，加工精度高，生产率高，减轻操作者劳动强度、改善劳动条件，有利于生产管理的现代化以及经济效益的提高。数控机床是一种高度机电一体化的产品，适用于加工多品种小批量零件、结构较复杂、精度要求较高的零件、需要频繁改型的零件、价格昂贵不允许报废的关键零件、要求精密复制的零件、需要缩短生产周期的急需零件以及要求100%检验的零件。数控机床的特点及其应用范围使其成为国民经济和国防建设发展的重要装备。

本设计对数控机床的滑台部分进行了研究，报告了对我国数控机床的原理进行了分析。

关键词：数控机床数控滑台丝杠

ABSTRACT

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数控滑台毕业论文

From the mid-twentieth century numerical control technology to emerge, NC machine tools for mechanical manufacturing industry has brought the revolutionary change. NC machining has the following characteristics: machining flexibility, high machining accuracy, productivity high, reduce labor intensity, the operator to improve working conditions, be helpful for production management modernization and improve the economic benefits of the. CNC machine is a kind of high integration of machinery products, applicable to small batch processing varieties parts, the structure is relatively complicated, higher accuracy of the parts, the need for frequent daken parts, expensive don't allow discard of the key parts, requirements of precision copy parts, need to shorten the production cycle of urgently needed parts and 100% inspection requirements of parts. Numerically-controlled machine tool's characteristics and application scope make it become national economic and national defense construction development important equipment.

KEY WORDS: numerical control machine CNC Slip sets screw

摘要 ......................................................................................................................................1

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