摘要: |
通过对转子柱塞孔的结构特点和加工要素的分析,利用现有机床设备,设计专用工装夹具和刀具,合理设置工艺参数等措施,有效地保证了柱塞孔的表面质量和圆柱度。取得了较为满意的效果,并对加工要点进行了总结。 |
关键词: 柱塞孔;精密加工;工艺参数 |
基金项目: |
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Technology Improvement of the Saddle Gasket |
Sun Yongsheng Zhang Hongchao Liu Shubin Li Fengjuan Zhao Wenlan
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Beijing Research Institute of Precise Mechanical and Electronic Control Equipment, Beijing 100076
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Abstract: |
By analyzing the structural features and the machining elements of the plunger of the rotor, utilizing the machine tool equipment in hand, designing the specialized frock clamp and tool cutter, setting up the technological parameter reasonably and other measures, the surface quality and cylindricity of the plunger hole is guaranteed effectively, at the same time the fairly satisfactory result has been gained and the processing key points have been summarized. |
Key words: the plunger hole;cylindricity;technological parameter |