微型雕刻機(jī)總體及數(shù)控系統(tǒng)選用設(shè)計
喜歡這套資料就充值下載吧。資源目錄里展示的都可在線預(yù)覽哦。下載后都有,請放心下載,文件全都包含在內(nèi),有疑問咨詢QQ:414951605 或 1304139763
鹽城工學(xué)院本科生畢業(yè)設(shè)計說明書 2011
微型雕刻機(jī)總體及數(shù)控系統(tǒng)選用設(shè)計
摘要: 隨著微電子技術(shù)和微型計算機(jī)的飛速發(fā)展,微型雕刻機(jī)的應(yīng)用越來越廣泛。機(jī)電一體化廣泛地綜合了機(jī)械、微電子、自動控制、信息、傳感測試、電力電子、接口、信號變換和軟件編程等技術(shù),并將這些技術(shù)有機(jī)的結(jié)合成一體,它是當(dāng)今世界機(jī)械工業(yè)技術(shù)和產(chǎn)品發(fā)展的主要趨勢。
本文調(diào)查研究了雕刻機(jī)的發(fā)展,介紹臺式數(shù)控龍門雕刻機(jī)X的設(shè)計過程,包括機(jī)床總體方案設(shè)計、主傳動系統(tǒng)設(shè)計和X向進(jìn)給傳動系統(tǒng)的機(jī)械結(jié)構(gòu)設(shè)計。X向進(jìn)給傳動系統(tǒng)中主要分析了絲杠的安裝,以及相關(guān)固定和支承。計算主要有兩個方面:對滾珠絲杠和X軸電機(jī)的選擇計算和校核。此外,我還進(jìn)行了數(shù)控系統(tǒng)的選擇,數(shù)控系統(tǒng)是機(jī)床自動化的重要組成部分,其性能直接影響到加工的精度、效率及生產(chǎn)企業(yè)的效益。本文詳細(xì)介紹了數(shù)控系統(tǒng)及驅(qū)動單元的原理及其優(yōu)缺點(diǎn),如何選擇性價比最好、最合適的數(shù)控系統(tǒng)及驅(qū)動單元。
本課題是在參考現(xiàn)有雕刻機(jī)的基礎(chǔ)上,設(shè)計一種機(jī)構(gòu)尺寸比較簡單的數(shù)控雕刻機(jī),適用性比較大的工藝品的雕刻加工。
關(guān)鍵字:雕刻機(jī),數(shù)控系統(tǒng),機(jī)電一體化,X軸,插補(bǔ)法
鹽城工學(xué)院本科生畢業(yè)設(shè)計說明書 2011
Miniature engraving machine overall and selection design of CNC system
Abstract:Along with the development of micro-electronics technology and microcomputer technology,miniature engraving machine will be widely used. These technologies are widely used in Mechatronics, including mechanism, microelectronics,autocontrol, information, sensor and test,power and electron, interface, signal transform, software program. On the other hand, mechatronics maked these technologies integrated closely. It is the primary trend of the development of mechanical industrial technology and products in the world nowadays.
The development of the CNC engraving machine and the meaning of the electric spindle to the NC machine was investigated about this thesis. The process of design for the X axle in Desk-work CNC engraving and milling machine was introduced, including the design project of the machine, the design of the mechanical structures of the feeding mechanism of X axis. In the section of the feeding machine of X axis , the assembly of the straight guide-way and the bearing of the ball screw and so forth was presented .The calculation mainly includes two aspects: choosing and verifying the servo-motor of X axis. At last,In addition, I also had the choice of numerical control system CNC system is an important component of machine tool automation,and the capacity directly affected the machining accuracy,efficiency and the benefit of the production enterprise.The principle and advantage/disadvantage of CNC system and driver unit were introduced.How to select the highest price ratio and most appropriate CNC system and driver unit was also described.
This topic is based on the existing engraving machine to design a CNC engraving machines with a simple size, which adapted to the relatively large carving handicraft processing.
Keywords: Engraving plotter, numerical control system, mechatronics, X axis,and interpolation arithmetic.
收藏
編號:43911876
類型:共享資源
大?。?span id="6a6mtjc" class="font-tahoma">2.80MB
格式:ZIP
上傳時間:2021-12-05
40
積分
- 關(guān) 鍵 詞:
-
微型
雕刻
總體
數(shù)控系統(tǒng)
選用
設(shè)計
- 資源描述:
-
喜歡這套資料就充值下載吧。資源目錄里展示的都可在線預(yù)覽哦。下載后都有,請放心下載,文件全都包含在內(nèi),有疑問咨詢QQ:414951605 或 1304139763
展開閱讀全文
- 溫馨提示:
1: 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
2: 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
3.本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
5. 裝配圖網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
裝配圖網(wǎng)所有資源均是用戶自行上傳分享,僅供網(wǎng)友學(xué)習(xí)交流,未經(jīng)上傳用戶書面授權(quán),請勿作他用。