機床利用率 的英文怎麼說
中文拼音 [jīchuánglìyònglǜ]
機床利用率
英文
machine tool utilization rate-
As the bearingless motor is constructed with contact - free bearings, it works free of wear, frictionless, free of abrasion and without lubricants. with the compact construction, low loss and other features, the bearingless motor demonstrates the potential applications in space technology ", science research, high vacuum technology and ultra high - speed drives
其不僅具有磁軸承電機的優點,同時具備軸向利用率高、體積小、功耗低的特點,在空間技術、科學研究、真空及凈室技術、機床、離心機等領域具有廣泛的應用前景。Comparing with internal heating type fluidized bed, vibration fluidized bed, which get the material to fluidized state through mechanical vibration, can improve thermal utilization factor, quality and reduce steam and power consumption, and one time investment while keeping all advantages of internal heating type fluidized bed
振動式流化床是一種利用機械的振動,使物料達到流化狀態,它在保留內熱式流化床乾燥器優點的基礎上,在熱利用率,產品質量,降低蒸汽及電力消耗,設備一次性投資低等方面均較內熱式流化床有較大提高。Through investigating the efficiency of using machining centers, this paper analyses some factors of affecting computer numerical control ( cnc ) machine tools, discusses the effective avenue of raising productivity
摘要通過調查國有企業加工中心設備利用現狀,分析了生產過程中影響數控機床效率的諸多因素,探討了提高企業生產效率的有效途徑。Abstract : the hot spinnig process of forming high pressure c ylinder which using home - made numerical control machine, is introduced. this proc ess has the advantage of the higher material utilization and production officien cy
文摘:介紹用國產數控機床加工高壓貯氣瓶的熱旋壓成形新工藝,對國內氣瓶生產提出了1種具有較高材料利用率,較高生產效率的數控化加工方法。By using a wafer - rotating grinding machine, the influence of the main process factors including grit size of diamond grinding wheel, rotating speed of the wafer chuck table, rotating speed and the down feed rate of the cup grinding wheel on the material removal rate, spindle motor current and wafer surface roughness in grinding large size wafer are experimentally investigated
摘要利用基於自旋轉磨削原理的矽片超精密磨床,通過試驗研究了砂輪粒度、砂輪轉速、工件轉速及砂輪進給速度等主要因素對材料去除率、砂輪主軸電機電流以及磨削后矽片表面粗糙度的影響關系。The method samples the signals of spindle vibration displacement and the spindle electrical machinery power signal using the synchronized sampling technique. as the two kinds of signals are all non - contact pick - ups, this method is very suitable for the machining centre
對加工中心銑刀破損監測,提出了利用主軸振動位移信號和機床主電機功率信號進行監測的方法,由於採用非接觸測量,非常適合於加工中心等柔性加工設備。With the conduction property of the triggered thyristor and the intellective numerical controlled frequency reduction of the triggering pulse by mpu, we can divide alternating current into several complete sinusoidal waves to supply some loads. it can be made as a controller or a pcb ware, which is suitable for the air conditioning, machine tool and various instruments that require electric power or rotate speed adjustment
利用晶閘管的觸發導通特性,用單片機對觸發信號進行智能數字降頻,可在交流電中切分出部分完整的正弦波形供負載使用,可以單獨做成一臺控制儀器或者作為一個控制電路板用於需要電功率和轉速調節的空調、機床以及各類儀器設備中。The situation of bed disposition of the provincial women and children care institutions and analyze and appraise the utilization efficiency of the bed
省級婦幼保健機構床位配置現狀及其床位利用效率的綜合評價A static / dynamic characteristic test was done to obtain all dynamic parameters of the lathe, then the software ansys for fea was used to simulate and display various vibration modes and natural frequencies with the guide joint parameters taken into account
首先利用靜、動態特性實驗得出機床的各項動態參數,然後用ansys有限元分析軟體模擬和顯示機床在考慮導軌結合面參數條件下的各階模態下的振型和固有頻率。The failure of data security of cooperative product impacts on the utilization efficiency of cnc machine tools in realm directly, beats down manufacturing enterprise ’ s enthusiasm for cooperation, increases product ’ s cost and retricts production efficiency
外協產品數據不能安全保密直接影響了區域內數控機床的利用率,影響了企業外協加工的積極性,增加了企業產品的成本,制約了大規模生產效率的提高。Following by the quick technology development, new machine fabricate system is becoming automatic, integrated and flexible. in order to ensure the safety of equipment and workpiece, avoid some accident, increase productivity and machine ' s utilization, monitoring and fault diagnosis are needed
近十多年來,由於科學技術的飛速發展,現代機械製造系統正朝著高自動化、高集成化和高柔性化的方向發展,為保證現代機械製造系統中的自動加工設備與工件的安全,避免重大事故,提高生產率和機床利用率,必須採用監控和故障診斷技術加強設備的運行管理。Both punch and cut nesting provide true - shape “ parts in parts ” functionality to ensure optimal material utilization
沖壓機床和切割機床都提供零件嵌套的功能,優化材料的利用率分享友人