spinning mandrel 中文意思是什麼

spinning mandrel 解釋
旋壓芯模
  • spinning : n 1 紡；精紡；棉紗。2 旋轉；自旋；旋壓。3 用旋轉匙狀誘餌釣魚。4 （原地不動地蹬踏固定式自行車的）...
  • mandrel : n 【機械工程】軸胎，心軸，緊軸；【冶金】（鑄造用的）圓形心軸；（采礦用的）鶴嘴鋤，鐵鎬。 built up...
  1. By the net - shape forming technology, metal sheet is used as a blank, the cylindrical cup is produced through blanking, deep drawing, and etc, and then the cup is clamped to a mandrel rotated together with the main spindle, the pulley is finally produced by several different spinning rollers, which apply the radial spinning forces to the cup in different positions

    鈑制帶輪是以金屬板料為毛坯，經過落料、拉深等沖壓工序製成圓筒狀，然後將其裝夾在帶有頂壓座的芯模上，使其隨主軸一起旋轉，通過若干不同齒形的旋壓成形輪分別沿徑向施加壓力而成形。
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