| 楼梯扶手弯头数控加工方法的精度分析 |
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| 引用本文： | 夏广岚,马岩.楼梯扶手弯头数控加工方法的精度分析[J].机械设计与制造,2010(2). |
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| 作者姓名： | 夏广岚 马岩 |
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| 作者单位： | 1. 东北林业大学林业与木工机械工程技术中心,哈尔滨,150040;佳木斯大学机械工程学院,佳木斯,154007
2. 东北林业大学林业与木工机械工程技术中心,哈尔滨,150040 |
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| 基金项目： | 国家科技支撑项目(2006BAD18B08);;国家“948”创新项目(2006-4-C03);;黑龙江省攻关项目(GB6A503)共同资助 |
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| 摘 要： | 针对应用数控机床加工楼梯扶手弯头时,影响楼梯扶手弯头加工精度因素的问题,从影响机床的精度因素方面,影响机床刀具和工件之间的相对位移关系因素中的刀具半径补偿功能及欠切量、过切量等方面,分析了影响楼梯扶手弯头加工精度的原因,并对具体原因提出了相关的解决措施。
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| 关 键 词： | 楼梯扶手弯头 成型铣刀 加工精度 数控加工 |
The precision analysis of staircase handrail bend CNC machining methods |
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| XIA Guang-lan,MA Yan.The precision analysis of staircase handrail bend CNC machining methods[J].Machinery Design & Manufacture,2010(2). |
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| Authors: | XIA Guang-lan MA Yan |
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| Affiliation: | 1 Forestry and Woodworking Machinery Engineering Technology Center of Northeast Forestry University/a>;Harbin 150040/a>;China;2 Mechanical Engineering College of Jiamusi University/a>;Jiamusi 154007/a>;China |
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| Abstract: | For the application of CNC machining bend staircase handrails and the impacting problems of the staircase handrail bend machining accuracy factor,from the precision factors of affecting the machine,from tool radius compensation function and the cut-owed amount,cut-off amount between the machine tool and workpiece relative displacement,the impacting reasons of machining accuracy have been analyzed,and the specific methods have been put forward to solve the problems. |
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| Keywords: | Staircase handrail elbow Molding milling Machining accuracy CNC machining |
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