| 推力槽形凸轮零件的数控加工工艺及数值处理 |
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| 引用本文： | 王鑫,郭建烨,于超. 推力槽形凸轮零件的数控加工工艺及数值处理[J]. 沈阳航空工业学院学报, 2011, 28(4): 47-51. DOI: 10.3969/j.issn.2095-1248.2011.04.011 |
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| 作者姓名： | 王鑫 郭建烨 于超 |
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| 作者单位： | 1. 三一重型装备有限公司,辽宁沈阳,110027
2. 沈阳航空航天大学机电工程学院,辽宁沈阳,110136 |
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| 摘 要： | 以一种双面推力槽形凸轮为研究对象，主要研究了该零件的数控加工工艺及数值处理过程。在工艺处理方面主要确定了工件的安装方式、加工坐标系、切削刀具和相关工艺参数以及走刀路线等内容。在数值处理方面主要说明了计算编程轨迹基点坐标的过程，并以专用运算程序完成了相关基点坐标的计算。基于本文结果编制的数控程序完全可以应用于实际生产，同时该研究结果为相似凸轮类零件的数控加工提供了理论依据，并具有一定的实际参考价值。
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| 关 键 词： | 数控加工 凸轮 工艺处理 数值处理 走刀路线 |
On the NC processing technology and numerical treatment of a thrust groove cam |
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| WANG Xin,GUO Jian-ye,YU Chao. On the NC processing technology and numerical treatment of a thrust groove cam[J]. Journal of Shenyang Institute of Aeronautical Engineering, 2011, 28(4): 47-51. DOI: 10.3969/j.issn.2095-1248.2011.04.011 |
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| Authors: | WANG Xin GUO Jian-ye YU Chao |
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| Affiliation: | WANG Xin1,GUO Jian-ye2,YU Chao2(1.SANY Heavy Equipment Ltd,Liaoning,Shenyang 110027,2.School of Mechanical and Electrical Engineering,Shenyang Aerospace University,Shenyang 110136) |
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| Abstract: | This paper studies the NC processing technology and the process of numerical treatment of a double-sided thrust groove cam,including the installation method of the workpiece,the processing coordinate system,the cutting tools,the related technological parameters,and the feed pathway mainly determined in the technology treatment.The computation process of the coordinates of basic point on the programming locus is mainly explained in the numerical treatment and the coordinates computations of related basic poi... |
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| Keywords: | NC processing cam technology treatment numerical treatment feed pathway |
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