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性能與特點:
該機結構形式為三輥對稱式,上輥在兩下輥對稱位置作垂直升降運動,通過液壓缸內的液壓油作用于活塞桿而獲得,為液壓傳動,兩下輥作旋轉,通過減速機的輸出齒輪與下輥齒輪嚙合,為卷制板材提供扭矩,在兩下輥下部設有多組托輥,以提高下輥的剛度,并可進行垂直調節;在上輥的上部設有剛性大梁,在大梁與上輥之間設有多組托輥,以提高上輥的剛度;適用于超寬圓弧形零件的卷制。
Performance
The construction of this machine is in the form of three roller symmetry. the top roller, in the central symmetry position over the two bottom rollers, does vertical motion up and down through screw, nut and wormtransmission . Decelerator gears bottom rollers providing torsion moment for coiling sheet metal. The construction of the machine is compact.Operation and maintenance is convenient.
主要技術參數: