| 基于GSK980TD系统车削梯形螺纹的应用研究 |
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| 引用本文： | 张飞霞.基于GSK980TD系统车削梯形螺纹的应用研究[J].新技术新工艺,2009(12):90-92. |
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| 作者姓名： | 张飞霞 |
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| 作者单位： | 镇江市高等专科学校,江苏,镇江,212003 |
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| 摘 要： | 梯形螺纹在数控车床上,尤其是在经济型数控车床上的加工存在扎刀现象,是比较难解决的问题。利用GSK980TD系统提供的宏功能解决了梯形螺纹编程困难的问题,为各种直径和螺距的梯形螺纹加工编制了通用的数控车削程序。在程序中巧妙地结合了普通车床车削梯形螺纹时应用的各种工艺技巧,采用分层切削、螺纹切削粗、精加工分段降低牙侧的表面粗糙度,为数控车削梯形螺纹提供了一个实用合理的加工程序。
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| 关 键 词： | 梯形螺纹 宏程序 数控车削 GSK980TD |
Application Research on the Trapezoidal Thread Turning based on GSK980TD System |
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| ZHANG Feixia.Application Research on the Trapezoidal Thread Turning based on GSK980TD System[J].New Technology & New Process,2009(12):90-92. |
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| Authors: | ZHANG Feixia |
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| Affiliation: | ZHANG Feixia (Zhenjiang College, Zhenjiang 212003, China) |
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| Abstract: | The breaking edge phenomenon on the cutting tools existing in turning the trapezoidal thread on NC machine tool,especially on the economical NC lathe is a problem that difficult to solve. In this paper, this problem was solved by using the macro based on GSK980TD system, and the general NC turning programs for trapezoidal thread with different diameter and thread pitch were carried out. Many techniques and skills for turning trapezoidal thread that applied in common lathe were integrated dexterously in this program. And the roughness of teeth side can be decreased by using the technology such as layered cutting, the separation of rough and finish machining of thread turning. This paper provides a practical and reasonable program for NC turning of trapezoidal thread. |
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| Keywords: | GSK980TD |
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