| 数控加工中程序原点的设置与偏移 |
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| 引用本文： | 贾磊,宋新. 数控加工中程序原点的设置与偏移[J]. 河南机电高等专科学校学报, 2004, 12(4): 35-36 |
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| 作者姓名： | 贾磊 宋新 |
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| 作者单位： | 黄河水利职业技术学院,河南,开封,475004 |
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| 摘 要： | 应用数控机床加工零件，当零件外形简单，编程时可设置一次工件坐标系(编程原点)，即可完成零件的加工；当加工零件形状复杂时，在编程过程中，为避免尺寸换算，需多次把工件坐标系平移(即需进行程序原点的偏置)，以利于零件的编程和加工。
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| 关 键 词： | 程序原点 编程 设置 偏移 |
| 文章编号： | 1008-2093(2004)04-0035-02 |
| 修稿时间： | 2004-03-15 |
Offset and setting of the origin of programming in the CNC process |
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| JIA Lei,et al. Offset and setting of the origin of programming in the CNC process[J]. Journal of Henan Mechanical and Electrical Engineering College, 2004, 12(4): 35-36 |
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| Authors: | JIA Lei et al |
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| Abstract: | When using CNC machines to process the part,it can set the part reference frame (the origin of programming) once to complete the process if the outline of part is simple. When the outline of the part is complex,it needs to translate the reference frame many times to avoid the conversion of dimensions in the programming, that is,to offset the origin to facilitate programming and machining. |
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| Keywords: | the origin of programming programming setting offset |
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