數(shù)控專業(yè)畢業(yè)設(shè)計(jì)外文翻譯----中國數(shù)控車床的現(xiàn)狀和發(fā)展趨勢(shì)分析-數(shù)控設(shè)計(jì)(已修改)
2025-06-01 01:34 本頁面
【正文】 Not only the Chinese numerical control lathe present situation and the trend of development analysis numerical control technology application has brought the revolutionary change for the traditional manufacturing industry, causes the manufacturing industry to bee the industrialization the symbol, moreover along with numerical control technology unceasing development and application domain expansion, it to national economy and the people39。s livelihood some important professions (IT, automobile, light industry, medical service and so on) development more and more vital role, because these professions must equip the digitization already was the modern development major tendency. The current numerical control lathe presents following trend of development. 1. high speed, high precision High speed, precise is the engine bed development eternal progresses by leaps and bounds which along with the science and technology, the mechanical and electrical products renewal speed speeds up, increasingly is also high to the ponents processing precision and the surface quality order to satisfy this plex changeable market the demand, the current engine bed to the highspeed cutting, is doing the cutting and does the direction of cut to develop, the processing precision also in unceasingly enhances. On the other hand, the electricity main axle and the straight line electrical machinery success application, the ceramics ball bearing, the high accuracy lead greatly hollow in cold and the ball bearing nut strong cold low temperature high speed ball bearing guide screw viceand the belt ball bearing retainer straight line guide rail viceand so on engine bed function part appearing on the market, also for t
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