| 双联圆柱凸轮的参数化设计与数控加工 |
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| 引用本文： | 战祥乐,刘安静,赵战峰.双联圆柱凸轮的参数化设计与数控加工[J].组合机床与自动化加工技术,2006(7):68-69,72. |
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| 作者姓名： | 战祥乐 刘安静 赵战峰 |
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| 作者单位： | 广东轻工职业技术学院,机电工程系,广州,510300 |
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| 摘 要： | 许多包装机械（如瓶装饮料灌装压盖机）所用圆柱凸轮的从动件在升程与降程都有较大的负载,这就要求做成双联圆柱凸轮,即有两条凸轮槽,分别驱动从动件在升程与降程的负载.文章根据双联圆柱凸轮的特殊结构特点和特殊运动要求,运用Pro/E软件进行数化设计,所建模型与实际零件完全一致.运用MasterCAM软件进行数控加工编程,采用由曲面到曲线并加入特殊控制点的四轴编程方法,该方法既巧妙又有独到之处,可实现无多余的抬刀和分层切削,零件的加工精度及表面质量均较高.
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| 关 键 词： | 双联圆柱凸轮 滚轮中心 轨迹线 参数化设计 数控加工 |
| 文章编号： | 1001-2265（2006）07-0068-02 |
| 收稿时间： | 2006-02-05 |
| 修稿时间： | 2006-02-052006-06-06 |
The Parametric Design and Numerical Control Machining of Double_Cylindrical_Cam |
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| ZHAN Xiang-le,LIU An-jing,ZHAO Zhan-feng.The Parametric Design and Numerical Control Machining of Double_Cylindrical_Cam[J].Modular Machine Tool & Automatic Manufacturing Technique,2006(7):68-69,72. |
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| Authors: | ZHAN Xiang-le LIU An-jing ZHAO Zhan-feng |
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| Affiliation: | Departmeut of Mechanical and Electrical Engyneering, Guangdong Industry Technical College, Guangzhou 510300, China |
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| Abstract: | The cylindrical cam used in some packaging machine,it's driven part has a large load both in rising and dropping,so the cam must be made into double_cylindrical cam.According to the special structure and athletics request of double_cylindrical_cam,the application of Pro/E software and MasterCAM software is introduced to parametric design and numerical control machining,and solve the problem of program. |
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| Keywords: | double_cylindrical_cam the center of cam_roller trochoid parametric design numerical control machining |
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