| 上罗拉轴承外壳环形槽对套制胶辊的影响分析 |
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| 引用本文： | 刘长桂.上罗拉轴承外壳环形槽对套制胶辊的影响分析[J].纺织器材,2009,36(1):30-32. |
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| 作者姓名： | 刘长桂 |
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| 作者单位： | 江苏悦达集团纺织有限公司,江苏,盐城,224055 |
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| 摘 要： | 分析了传统上罗拉轴承外壳环形槽对套制胶辊的影响，重点介绍了不同上罗拉轴承外壳环形槽的槽形特点，指出锋利的槽棱角使套制后的胶管挠曲，影响纺纱牵仲效果，且易啃伤铝衬胶管内孔，而江苏浪力公司创新设计的锯齿形环形槽，槽形切入角大于150°，利于胶辊套制，不易啃伤胶管内孔，使胶辊成纱质量稳定。
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| 关 键 词： | 上罗拉轴承 胶管 胶辊 环形槽 矩形槽 梯形槽 锯齿形槽 套制 |
Impact Analysis of the Ring Slot around the Bearing Shell of Top Rollers on Cot Telescoping Process |
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| LIU Chang-gui.Impact Analysis of the Ring Slot around the Bearing Shell of Top Rollers on Cot Telescoping Process[J].Textile Accessories,2009,36(1):30-32. |
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| Authors: | LIU Chang-gui |
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| Affiliation: | Jiangsu Yueda Group Tex-corporation;Yancheng 224055;China |
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| Abstract: | Impact analysis is done to the ring slot around the bearing shell of top rollers on cot telescoping process.Highlight is given to the features of the ring slot of the bearing shell.It is pointed out that the tartness of the pointedness of the slot makes the telescoped tube bend,thus impact the drafting effect along with biting of the inner bore of the alu-lined tube.The saw-tooth ring slot originally designed by Jiangsu Langli Corporation is easy to telescope and be excused from biting inner bore of the tub... |
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| Keywords: | bearing of top roller rubber tube cot ring slot rectanglar slot trapezium slot saw-tooth slot telescope |
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