數(shù)控鉆床二維工作臺設計業(yè)設計畢業(yè)論文-展示頁
2025-07-07 14:38本頁面
【正文】 actWith the industry machining the continuous improvement of product requirements and rapid development of NC technology, CNC machine tools with high precision, high efficiency and low labor intensity, and many other general machine tools can not match advantage, bee the mainstream of manufacturing and processing equipment, Most of the production machine for the general machine tools, production equipment, outdated, Use this equipment out of the prevailing poor quality products, low precision, high cost, long lead and other issues, can no longer suited to todayamp。s enterprises face the need for petition. CNC Mechatronics curriculum design is an important teaching practice link, Xueshengxuewan technical courses and specialized courses Especially the amp。numerical control technology,amp。 the application of course, it is to train students to integrate theory with practice, solving practical problems important step. The course design is based on a typical mechatronic system design topics CNC program development as the main line, numerical control system design by developing the overall program, into the mechanical design of the servo system Composite applications enable students to have learned the mechanical, electronic and puter knowledge, to conduct a mechanical and electrical integration of all aspects of training, which students have the puting power and the preliminary design analysis and process of production capacity of the problems encountered .Keywords： general Milling NC mechanical parts servo system design transformation目 錄 摘要……………………………………………………………………i Abstract……………………………………………………………………… ii緒論…………………………………………………………………………………11 概述……………………………………………………………………………2 數(shù)控銑床工作臺（XY）軸參數(shù)………………………………………………2 總體方案設計…………………………………………………………………22 設計計算……………………………………………………………………5…………………………………………………5 …………………………………………………………6 …………………………………………6 …………………………………………6 ……………………………………………………6 …………………………6 …………………………………………7 ……………………7 …………………………………8 …………………………………………8 …………………8 ………………………………93 滾珠絲杠螺母副的承載能力校驗……………………………10……………………………………10 …………………………………………10 ………………………………………………114 計算機械傳動系統(tǒng)的剛度……………………………………11 …………………………………………………11 …………………………………………125 驅(qū)動電動機的選用與計算………………………………………13 ………………………………………13 ………………………………………13 …………………………14 …………………………………………………15 6 機械傳動系統(tǒng)的動態(tài)分析………………………………………16 …………………………16 ………………………………………167 機械傳動系統(tǒng)的誤差計算與分析……………………………17 ……………………………………………17 ………………17 ……………………………………178 確定滾珠絲杠螺母副的精度等級和規(guī)格型號………18 …………………………………………18 …………………………………………199 數(shù)控系統(tǒng)……………………………………………………………………19 硬件設計……………………………………………………………………19 步進電機開環(huán)伺服原理……………………………………………………20 步進電機控制框圖…………………………………………………………21 軟件程序設計………………………………………………………………22結(jié)論………………………………………………………………………………24參考文獻………………………………………………………………………25致謝………………………………………………………………………………26緒 論進入21世紀，我國機床制造業(yè)即面臨提升機械制造業(yè)水平的需求而引發(fā)的制造裝備發(fā)展的良機，也遭受到進入WTO后激烈的市場競爭的壓力，從
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