經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì)
經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì),經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì),經(jīng)濟(jì)型,精度,數(shù)控機(jī)床,橫向,進(jìn)給,設(shè)計(jì)
摘要
此設(shè)計(jì)是經(jīng)濟(jì)型中檔精度數(shù)控車床橫向進(jìn)給系統(tǒng) 。面對(duì)我國(guó)目前機(jī)床數(shù)量少、工業(yè)生產(chǎn)規(guī)模小的特點(diǎn),突出的任務(wù)是用較少的資金迅速改變機(jī)械工業(yè)落后的面貌。而數(shù)控車床(及其系統(tǒng))已經(jīng)成為現(xiàn)代機(jī)器制造業(yè)中不可缺少的組成部分。所以,實(shí)現(xiàn)這一任務(wù)的有效的、基本的途徑就是普及應(yīng)用經(jīng)濟(jì)型數(shù)控機(jī)床。
進(jìn)給系統(tǒng)是由伺服電機(jī)經(jīng)滾珠絲杠拖動(dòng)工作臺(tái)來(lái)完成的所以設(shè)計(jì)涉及伺服電機(jī)的選擇,滾珠絲杠設(shè)計(jì)等。目前絕大部分的機(jī)床的橫向進(jìn)給均是采用滾珠絲杠來(lái)傳遞運(yùn)動(dòng)的,傳動(dòng)的精確性主要取決于絲杠支承形式,絲杠與伺服電機(jī)的聯(lián)接方式。在設(shè)計(jì)中充分考慮到這兩個(gè)問(wèn)題,并且,設(shè)計(jì)精度須達(dá)原始數(shù)據(jù)。
關(guān)鍵詞:滾珠絲杠 伺服電機(jī) 橫向進(jìn)給
Abstract
This design is the feeding operation of numerical control lathe with economic type of intermediate precision
In view to the quantity of machine tools in our country is not enough and the scale of industrial production is little at present, the outstanding task is to change our mechanical industrial appearance with less fund in short order.
And the numerical control lathe and its system have become an important part in modern manufacturing industry.
So, to realize this task, the effective and the basic channel is to use this economic type of numerical control lathe widely.
Feeding system goes normally with the ball screw which is droved by servo-motor dragging the workbench up and down.
So, this design includes the option of servo motor, the design of ball screw and so on.Now, the landscape orientation feeding of most machine tools is offered by ball screw. The accuracy of the transmission depends on mainly the form of the screw supports and the way of how screw and servo-motor to be joined. Besides the precision of the design needs Bases the primal data.
Consider these two questions in the design sufficient.
Keyword: holler-type thread Servo motor landscape orientation
收藏
編號(hào):20943972
類型:共享資源
大?。?span id="ssug0qc" class="font-tahoma">2.17MB
格式:ZIP
上傳時(shí)間:2021-04-21
40
積分
- 關(guān) 鍵 詞:
-
經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì)
經(jīng)濟(jì)型
精度
數(shù)控機(jī)床
橫向
進(jìn)給
設(shè)計(jì)
- 資源描述:
-
經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì),經(jīng)濟(jì)型中擋精度數(shù)控機(jī)床橫向進(jìn)給設(shè)計(jì),經(jīng)濟(jì)型,精度,數(shù)控機(jī)床,橫向,進(jìn)給,設(shè)計(jì)
展開(kāi)閱讀全文
- 溫馨提示:
1: 本站所有資源如無(wú)特殊說(shuō)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(qǐng)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(qǐng)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(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)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(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)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(duì)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(qǐng)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(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)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(shū)面授權(quán),請(qǐng)勿作他用。