| 基于浮动仿形原理的中直径焊接钢管坡口尺寸控制研究 |
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| 引用本文： | 崔俊. 基于浮动仿形原理的中直径焊接钢管坡口尺寸控制研究[J]. 焊管, 2011, 34(2): 73-75,78 |
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| 作者姓名： | 崔俊 |
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| 作者单位： | 宝山钢铁股份有限公司钢管条钢事业部,上海,201900 |
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| 摘 要： | 宝钢HFW610机组的管端坡口加工采用仿形浮动刀架的倒棱设备,运行初期存在无法适应新规格生产的问题,只能依靠不断地"试错"来确定刀具最佳调整位置,随意性大,不仅调试成本高且生产效率低下.通过对浮动仿形切削加工原理的系统分析,得到了实际生产应用中刀杆位置的调整方法.该方法已应用于生产线,能够准确控制坡口尺寸,提高了钢管坡...
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| 关 键 词： | 焊接钢管 浮动仿形 倒棱坡口 尺寸控制 |
Research on Dimension Control of the Middle-diameter Welded Pipe Bevels Based on the Principle of Floating Profile Modeling |
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| CUI Jun. Research on Dimension Control of the Middle-diameter Welded Pipe Bevels Based on the Principle of Floating Profile Modeling[J]. Welded Pipe and Tube, 2011, 34(2): 73-75,78 |
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| Authors: | CUI Jun |
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| Affiliation: | CUI Jun(Tube Pipe & Bar Business Unit of Baoshan Iron & Steel Co.,Ltd.,Shanghai 201900,China) |
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| Abstract: | It adopted chamfering equipment with floating profile modeling cutter frame to process pipe end bevels in Baosteel HFW610 unit,which didn’t work well with the new specifications during first operating period,only through "try" can the operator regulate the cutter at the optimum position,this method was random,and it resulted in high cost and low efficiency.Through systematical analysis on the floating profile modeling cutting process principle,the regulating method of the cutter arbor location in production can be obtained.This method has been applied to the production line;it can control the bevel dimension well and improve the control accuracy and the efficiency of the bevel dimension. |
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| Keywords: | welded pipe floating profile modeling chamfering bevel dimension control |
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