變速器換擋叉的機械加工工藝規(guī)程及夾具設(shè)計-展示頁
2025-06-09 07:36本頁面
【正文】 摘 要隨著機械制造技術(shù)不斷發(fā)展，各制造商推出各種各樣的先進的汽車零部件制造技術(shù)，換擋叉裂解技術(shù)就是20世紀90年代出現(xiàn)的一種先進的換擋叉加工新技術(shù)，和傳統(tǒng)加工技術(shù)相比，該技術(shù)具有大幅度提高產(chǎn)品質(zhì)量﹑提高生產(chǎn)率﹑降低生產(chǎn)成本等突出優(yōu)點而備受業(yè)界關(guān)注。XXXX大學(xué)課 程 設(shè) 計 說 明 書 學(xué)生姓名： 學(xué) 號： 學(xué) 院： 專 業(yè)： 題 目： 指導(dǎo)教師： 職稱: 職稱: 20**年12月5日 1 任務(wù)書一. 設(shè)計題目：計 如圖（1）設(shè)計 變速器換擋叉的機械加工工藝規(guī)程及攻M10179。1—7H螺紋孔的夾具設(shè)二、原始數(shù)據(jù)和技術(shù)要求：1. 該零件圖樣一張：大批量生產(chǎn):金工車間加工三、設(shè)計內(nèi)容與要求：毛坯圖1張如圖（2）；制定零件的機械加工工藝規(guī)程，填寫機械加工工藝過程卡片及所有工序的機械加工工序卡片1套；設(shè)計說明書1份。我們國家正在不斷地改變換擋叉的傳統(tǒng)加工方法，加快提高換擋叉的加工水平，不斷縮小同先進汽車生產(chǎn)國家的差距，使生產(chǎn)廠與世界先進換擋叉生產(chǎn)水平的差距越來越小，不斷加強了我國汽車整體的生產(chǎn)水平。 謝謝朋友對我文章的賞識，充值后就可以下載說明書。需要壓縮包的朋友請聯(lián)系客服：1969043202。需要其他設(shè)計題目直接聯(lián)系！??！ 4 AbstractThe manufactory continuously releases the forerunner’s car of various cash kind zero parts manufacturing technique, stir the fork crack solution technique is the stir of a kind of forerunner fork which appears in 90’s for 20 centuries to process a new technique, pared with the traditional processing technology, that technique have significant product quality, raise rate of production and lower production cost etc.We are just national at constantly the change stir fork of tradition process a method, speed an exaltation to stir process of fork level, continuously contract a together advanced car to produce a national margin, for example one an important position in we the university of the level more and more small, continuously strengthened our country the car whole production levelThe machine manufacturing craft learns a course design to make us to carry on after finishing learn all foundation lessons, lesson and part of professional lessons of the technique foundation of university. This is that we are before carry on graduation design to once go deep into of each course learn of synthetic always review, is also an ories to contact actual training, therefore
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