flanging 中文意思是什麼

flanging 解釋
凸緣成形
  1. First process : fees the glue paper and body paper into the flanging belt, fold left and right side, then the paper is integrated closely via the drum of the first layer

    第一個過程：將面紙與底紙送進折邊帶，先折左右兩邊，再經第一層滾筒貼合完成。
  2. Boiler plate flanging machine

    鍋爐板摺邊機
  3. Modeling experiments and studies on retractable flanging device for shaftwalls

    鉆井井壁可縮性接頭模型試驗研究
  4. Numerical study on flanging of v - shaped sheet metal part

    型件翻邊成形的數值模擬
  5. Lap welding balanced welding. copper pipe flanging free. flared steel flange for marine

    船用搭焊對焊銅管折邊松套.異徑鋼法蘭
  6. Metallic materials - tube - flanging test

    金屬材料.管材.卷邊試驗
  7. Metallic materials - tube - flanging test iso 8494 : 1998 ; german version en iso 8494 : 2004

    金屬材料.管.卷邊試驗
  8. Hole flanging - sizing die

    翻孔整形模
  9. ( 2 ) fem modeling - the main issue is how to mesh the part and control the mesh quality. concerned with this aspect, some advices in flanging simulation was put forward, such as how to dominate the tendency of the mesh near the flanging line ; how to unite the different mesh to form the mould mesh ; how to reasonably assign the mesh size and optimize the parameter of the simulation and the mould dimension

    這里主要涉及網格劃分技術，本文總結了在翻邊模擬中劃分網格的一些原則與方法，包括翻邊線附近單元的走向控制原則；通過組合不同的網格面來形成模具網格的方法；合理分配整套模具中不同部分單元的尺寸和數目的原則等。
  10. General rules were validated and a new rule was discovered : i. e. the shape 0f these two stress fields are same, the equivalent stress of the round corner in the bottom reached its maximum at the first phase, the equivalent stress of the edge of hole reached its maximum at the third phase, the equivalent stress of flanging with cone - shaped punch descend more than that with column - shaped punch at the fourth phase i. e. the phase of deformation completed

    驗證了一般規律，也發現了新規律，即兩者的應力場形狀相同，底部圓角處等效應力在變形第1階段最大，孔口邊緣處等效應力最大出現在變形第3階段，第4階段（變形終了時）錐形沖頭翻邊的等效應力比柱形沖頭翻邊時下降更大。
  11. Bending - flanging die

    壓彎翻邊模
  12. In practice, the predication of the trimming line, which is the reference of trim die design, was decided by trial - and - error procedures. it is not only time - consuming but also expensive. based on the fea, this paper discusses the simulation of the flanging process of large and complex sheet metal parts

    在以往的生產實際中，作為設計修邊模依據的修邊線的確定都是靠不斷地試模、修模來決定的，這樣不僅影響整個產品的開發周期，而且還造成大量的人力和物力的浪費。
  13. In this thesis it was proposed to simulate the drawing, trimming, flanging by using error - adjustment method. the initial trimming lines would be adjusted and optimized in the computer by adjusting error. if the shape error between the flanging boundary line and the target is larger than prescribed, the redundant area is subtracted from the initial blank by some amount of volume along the deformation path, and the insufficient volumes are added to the initial blank by the same amount

    本文提出，利用基於變形路徑的誤差修正法（ error - adjustment ） ，結合cae技術將對初始修邊線的調試過程在計算機中進行模擬（包括拉延、修邊、翻邊、整形等）計算，通過控制翻邊后零件成型邊界與實際目標輪廓之間的尺寸誤差來優化修邊線，如果初始切邊、翻邊后的輪廓與目標體的邊界存在較大偏差，則初始切邊輪廓中多餘部分單元將沿其變形路徑以相同體積量被切除，不足部分則沿其變形路徑以相同體積進行補償。
  14. So how to determine the trimming shape and dimension for exact flanging is very important for reducing the period of producing trimming mould and saving the cost. simultaneously it is a difficult problem in whole mould manufacture. several common methods of calculating the cutting contour were discussed in this thesis

    拉延後如何確定修邊線的尺寸和形狀，使翻邊后突緣輪廓正好達到零件所需翻邊高度，對于縮短模具製造周期，減少生產成本都具有重要意義，同時也是整個模具行業亟待解決的一大難題。
  15. Firstly using the calculated cutting contour to cut the drawing part, then flange on the flanging mould, and then check the error for flanging part. try - out the part until it is correct. it is shown that the error of calculated cutting contour is in the range of 1mm through compared it with the correct contour

    本文將實際調試出的合格零件的修邊線與採用誤差修正法計算所得的修邊線進行對比，其誤差均在1mm范圍內，對于型面極其復雜的翻邊零件，如后地板前板，其修邊誤差也可控制在3mm范圍內，這就有效地減少了汽車覆蓋件的修邊、翻邊調試次數和周期。
  16. Third process : after operated by the back forward gas baffler, the paper reciprocates to the drum of the third layer to perform flanging of the front side

    第三個過程：紙張經后推氣擋板之作用，再往復至第二層滾筒完成前邊折邊。
  17. Second process : after operated by the front forward gas baffler, the paper reciprocates to the drum of the second layer to perform flanging of the backside

    第二個過程：紙張經前推氣擋板之作用，再往復至第二層滾筒完成後邊折邊。
  18. Circular flanging press

    折圓邊壓力機
  19. Abstract taking the electric control sircuit of the flanging machine as an example, this single electromagnet directional control calce is used to design the electric control circuit with several sequential cylinders

    摘要本文以卷邊機電氣控制迴路設計為例子來說明使用單電磁鐵換向閥進行多氣缸順序動作電氣控制迴路的設計方法。
  20. Cam flanging die

    凸輪式法蘭成形模
分享友人
分享到 Line

分享到臉書