外文翻譯--柔性制造技術

1、<p><b>　　附 錄</b></p><p><b>　　附錄A 英文文獻</b></p><p>　　Flexible manufacturing technology</p><p>　　Flexible manufacturing technology also says flexible in

2、tegrated manufacturing technology, is the modern advanced manufacturing technology collectively. Flexible manufacturing technology set automation technology, information technology and production processing technology in

3、 a body, before the factory in the isolated each enterprise engineering design, manufacture, operation management process in the computer and software and the support of the database, which constitute a covers the whole

4、enter</p><p>　　The so-called "flexible", that is, flexibility, mainly displays in: (1) the production equipment parts, components can be processed according to the needs of product transformation,

5、(2) on the processing of products can be quickly adjust according to need batch; (3) the performance parameters of processing products can be quickly change and promptly put into production; (4) can rapidly and effective

6、ly integrated application of new technology; (5) to users, trade partners and suppliers to changin</p><p>　　Characteristics: </p><p>　　Flexible manufacturing technology from the group technology

7、 develops, therefore, flexible manufacturing technology is still with the imprint of group technology-the other three similar principles: a similar shape; Similar size and process similar. </p><p>　　The thre

8、e similar principles will be flexible manufacturing technology the prerequisite. Every accords with three similar multi-species processing of the principle of phase of flexible production line, can do the most provinces

9、(using equipment investment at least, the workshop area minimum) the producing efficiency is the highest (can be mixed flow production, no stop loss); The best economic benefit (lowest cost). varieties large volume produ

10、ction, even though every species of batch is relativ</p><p>　　(3) Flexible manufacturing technology portfolio of today's machine technology, monitoring technology, detection technology, cutting tool tech

11、nology, transmission technology, electronic technology and computer technology with high quality, essence, high reliability, high automation and high efficiency. </p><p>　　(4) Can shorten the time of the new

12、 products launched, over to fast, adapt to the changing market demand. </p><p>　　(5) Can reduce factory in another piece of improving the quality of product and inventory, reduce the cost of product. </p&

13、gt;<p>　　(6) Reduce the number of workers, reduce labor intensity. </p><p>　　(7) One-time investment. </p><p>　　2. A flexible production technology, however, the application of mechanism

14、made </p><p>　　(1) The manufacture of internal combustion engine, the overseas many medium and small batch production, most varieties with the principle of concentration, the process processing center, nc ma

15、chine tools, flexible manufacturing unit and flexible manufacturing system. Therefore, high flexibility, change the time than general adjustment varieties reduced by more than 75%, despite the production line, but the in

16、itial investment total economic benefits is good. </p><p>　　(2) Many varieties of mass production, using the flexible manufacturing line, the production line is mainly composed of change box, to tower, chang

17、e the tools processing center, nc machine tools and the numerical control of special machine tool. Exchange box processing center, the automatic replacement storage reservoir of spindle box number, but by a few to ten fe

18、w, so together can satisfy the mass of many varieties processing. </p><p>　　(3) Many varieties of flexible production line of mass production. Not only in many varieties of foreign large quantities of cases

19、using the flexible production line, and in many varieties mass (several hundred thousand to hundreds of thousands of) also using the flexible production line, this kind of many varieties of large Numbers of flexible prod

20、uction line with computer control three coordinates module, these specialized module, can change the knife is, changing box, also can be turned the t</p><p>　　Domestic internal combustion engine manufacturin

21、g, mechanical processing line to automation line and mechanization production line is given priority to, including engine block and the shortcoming of the processing to automatic line is given priority to, crankshaft, CA

22、M shaft and the connecting rod, the Lord with mechanization production which is a, but online inserted with process for automatic line.</p><p><b>　　附 錄</b></p><p><b>　　附錄B 英

23、文翻譯</b></p><p><b>　　柔性制造技術</b></p><p>　　柔性制造技術也稱柔性集成制造技術，是現(xiàn)代先進制造技術的統(tǒng)稱。柔性制造技術集自動化技術、信息技術和制作加工技術于一體，把以往工廠企業(yè)中相互孤立的工程設計、制造、經(jīng)營管理等過程，在計算機及其軟件和數(shù)據(jù)庫的支持下，構(gòu)成一個覆蓋整個企業(yè)的有機系 </p><p

24、>　　所謂“柔性”，即靈活性，主要表現(xiàn)在：①生產(chǎn)設備的零件、部件可根據(jù)所加工產(chǎn)品的需要變換；②對加工產(chǎn)品的批量可根據(jù)需要迅速調(diào)整；③對加工產(chǎn)品的性能參數(shù)可迅速改變并及時投入生產(chǎn)；④可迅速而有效地 綜合應用新技術；⑤對用戶、貿(mào)易伙伴和供應商的需求變化及特殊要求能迅速做出反應。采用柔性制造技術的企業(yè)，平時能滿足品種多變而批量很小的生產(chǎn)需求，戰(zhàn)時能迅速擴大生產(chǎn)能力，而且產(chǎn)品質(zhì)優(yōu)價廉。柔性制造設備可在無需大量追加投資的條件下提供連續(xù)采用新

25、技術、新工藝的能力，也不需要專門的設施，就可生產(chǎn)出特殊的軍用產(chǎn)品。</p><p><b>　　特點:</b></p><p>　　(1) 柔性制造技術是從成組技術發(fā)展起來的，因此，柔性制造技術仍帶有成組技術的烙印——另件三相似原則;形狀相似；尺寸相似和工藝相似。 </p><p>　　這三相似原則就成為柔性制造技術的前提條件。凡符合三相似相

26、原則的多品種加工的柔性生產(chǎn)線，可以做到投資最省(使用設備最少，廠房面積最小)生產(chǎn)效率最高(可以混流生產(chǎn)，無停機損失)；經(jīng)濟效益最好(成本最低)。 </p><p>　　(2) 品種中大批量生產(chǎn)時，雖然每個品種的批量相對來說是小的，多個小批量的總和也可構(gòu)成大批量，因此柔性生產(chǎn)線幾乎無停工損失，設計利用率局。 </p><p>　　(3) 柔性制造技術組合了當今機床技術、監(jiān)控技術、檢測技術、刀

27、具技術、傳輸技術、電子技術和計算機技術的精華，具有高質(zhì)量、高可靠性、高自動化和高效率。 </p><p>　　(4) 可縮短新產(chǎn)品的上馬時間，轉(zhuǎn)產(chǎn)快，適應瞬息萬變的市場需求。 </p><p>　　(5) 可減少工廠內(nèi)另件的庫存，改善產(chǎn)品質(zhì)量和降低產(chǎn)品成本。 </p><p>　　(6) 減少工人數(shù)量，減輕工人勞動強度。 </p><p>　

28、　(7) 一次性投資大。</p><p>　　1、柔性制造技術在內(nèi)然機制造方面的應用</p><p>　　(1) 國外內(nèi)燃機的制造，對多品種中小批量生產(chǎn)，大多數(shù)采用工序集中的原則，采用加工中心，數(shù)控機床，柔性制造單元和柔性制造系統(tǒng)。因此，柔性化較高，更換品種的調(diào)整時間比一般生產(chǎn)線減少75%以上，盡管初期投資大，但總的經(jīng)濟效益是好的。 </p><p>　　(2) 多

29、品種中大批量生產(chǎn)，采用柔性制造線，生產(chǎn)線主要由換箱、轉(zhuǎn)塔、換刀加工中心，數(shù)控機床和數(shù)控專用機床組成。對換箱加工中心，目前自動更換儲貯主軸箱的數(shù)目很多，可由幾個至十幾個，所以組合起來能滿足中大批量多品種加工。 </p><p>　　(3) 多品種大批量生產(chǎn)的柔性生產(chǎn)線。國外不僅在多品種中大批量的情況下采用柔性生產(chǎn)線，而且在多品種大批量(十幾萬到數(shù)十萬)的情況下也采用柔性生產(chǎn)線，這種多品種大批量的柔性生產(chǎn)線由計算機控

30、制的三座標模塊組成，這些專門化的模塊，可以是換刀的、換箱的、也可以是轉(zhuǎn)塔頭的。由三座標加工模塊代替組合專用機床，提高了生產(chǎn)線的柔性，不僅可以適用多品種的輪番生產(chǎn)，還可以混流生產(chǎn)。該類生產(chǎn)線雖然初期投資大，但由于生產(chǎn)線可以滿負荷生產(chǎn)，生產(chǎn)效率高，加工質(zhì)量可靠，產(chǎn)品質(zhì)量好，故障少，可靠性高，維修費用少，因此產(chǎn)品成本低，經(jīng)濟效益好。 </p><p>　　2. 柔性制造在內(nèi)燃機機加工技術的應用</p>&