turret press 中文意思是什麼
turret press
解釋
轉塔式壓力機-
Nc turret punch press machines, nc benders, shearing machine
Nc六角鍛壓機， nc彎曲器，剪床 -
Cad system, cad turret punches, hydraulic shearing machines, hydraulic press brakes, desk punch presses, upright drilling machines, lathes, ac dc argon welding machines, electric welding machines, ceiling cranes, etc
Cad系統， cad六角鍛壓機，油壓式剪床，油壓式折床，臺式沖床，直立式軸承車床，支流交流氬弧，電動焊接機，懸掛式吊車等 -
Abstract : according to the deep analysis of the typical punching process, the loading charts and the amplitude - frequency curves of straight side cnc turret press frame are obtained. in the end the dynamic response of a typical process is calculated using modal superposition method by fem software marc and the static and dynamic stress of some nodes is compared as well
文摘:根據板料沖裁時的工作負荷圖確定了數控回轉頭壓力機的動載荷譜，並通過傅立葉展開，獲得了壓力機的幅頻譜，最後通過marc軟體採用模態疊加法計算了典型沖裁時機身的動態響應，分析了其動態特性，並對特徵點的動靜態應力進行了比較。 -
Turret - type punch press
轉塔式沖床 -
The fast hydraulic system studied in the paper is applied in the cnc turret press in our country for the first time
本文所研究的快速液壓系統，應用於數控回轉頭壓力機在國內尚屬首次。 -
The cnc turret press is a kind of computer controlled flexible sheet punch processing equipments. in addition to the characters of traditional cnc turret press, the hydraulic cnc turret press has the characters of high stepping frequency, simple structure, easy maintenance, safety and reliability, it has been applied more and more extensively at home and abroad
數控回轉頭壓力機是由計算機控制的柔性板材沖壓加工設備，液壓傳動式數控壓力機除了具備傳統數控壓力機的特點外，還具有步沖頻率高、結構簡單、維護簡單、安全可靠等特點，在國內外得到了越來越廣泛的應用。
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