喜歡就充值下載吧。。。資源目錄里展示的全都有，，下載后全都有，所見即所得，CAD圖紙均為高清圖可自行編輯，文檔WORD都可以自己編輯的哦，有疑問咨詢QQ:1064457796
摘要
隨著科學技術的迅猛發(fā)展，數(shù)控機床已經(jīng)成為衡量一個國家機械制造工業(yè)水平的重要標志。采用經(jīng)濟型數(shù)控系統(tǒng)對普通機床進行數(shù)控化改造，尤其適合我國普通機床擁有量大，生產(chǎn)規(guī)模小的具體國情。機電一體化技術涉及機械、電子、以及控制等多門學科，是現(xiàn)代工業(yè)最主要的基礎技術和核心技術之一，是衡量一個國家機械裝備發(fā)展水平的重要標志。雖然這門學科還正處于發(fā)展階段，許多理論還處于研究和完善階段，但是它代表著機械工業(yè)技術革命的前沿方向，是綜合國力的又一具體體現(xiàn)。因此，我們應該重視該學科的研究，并大力發(fā)展這門學科，逐漸縮小與日美等發(fā)達國家的差距。本次設計是對CA6140普通車床的數(shù)控化改造。在國內，盛行普通車床改造成數(shù)控車床，此設計就是針對著這以目的而設計的，這就降低了生產(chǎn)成本，縮短了工業(yè)化的進程，同時為廣大的生產(chǎn)廠家所接受。
此設計主要是結合國內的具體國情，針對于廣大的用戶所設計的。遠遠比不上那些外國的設備所達到的精度。當然，時代在發(fā)展，隨著我國的正和國力迅速攀升，在不久的將來那些精度要求比較高的數(shù)控設備一定出現(xiàn)在中國的大部分企業(yè)中。
關鍵字：數(shù)控改造 機電一體化 國情 學科研究
Abstract
Along with the science technical fast fierce development, number's controling tool machine has already become the important marking which measures a national machine manufacture industry level.Adopt the economic number controls system to carry on a number to control to turn a reformation to the common tool machine, particularly in keeping with our country the common tool machine own to have great capacity, the small concrete state of the nation of the production scale.The machine electricity integral whole turns a technique to involve a machine, electronics, and control etc. several academicses, is one of the foundation technique and core techniques of modern and industrial most, is the important marking which measures a national development level of the machine material.Although this academics is still be placed in a development a stage, many orieses are still placed in research and perfect stage, it represents the machine industrial technique revolution of ex- follow a direction, is comprehensive another concrete body of national strength now.Therefore, we should value the research of that academics, and strongly develop this academics, contract to wait with day the United States gradually flourishing nation of margin.This design is to control to turn a reformation to the number of CA6140 common lather.At the domestic, the widely accepted common lather reforms into a number to control lather, this design is to aim at this with the purpose but design of, this lowered production cost and shortenned industrialization of the progress is a large production factory in the meantime, house accept.
This design is mainly to combine local concrete state of the nation and aim at at what large customer design.Far and far can not compare with the accuracy that the equipments of those foreign countries attain.Certainly, the ages is in the development, along with our country of positive with the national strength quickly increase, in the near future those greatly parts of business enterprises that the accuracy requests higher number to control an equipments and must appear in China in.
Key word:The number controls a reformation The machine electricity integral whole turn State of the nation The academics study