| 摘要: |
| 针对薄壁液压缸筒数控加工过程中的重点及难点，分别从加工方法、切削参数优化、刀具选择、装夹方式、设备选择、变形控制等方面，对三类典型零件特征的加工过程进行了深入系统的分析，并分别提出了解决措施。经实际加工验证，有效消除了加工颤动现象，提高了刀具耐用度，保证了零件的表面质量及精度要求。 |
| 关键词: 薄壁缸筒 数控加工 精度控制 质量 |
| 基金项目: |
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| NC Machining Technology of Large Thin-walled Cylinder |
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Xu Junfeng Shen Guoqing Cao Yuanyuan Xiao Liyuan Duan Xuedong Yuan Haifang Yu Fei
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Shanxi Aerospace Qinghua Equipment Co., Ltd.
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| Abstract: |
| Aiming at the key and difficult points in the process of NC machining, the processing process of three kinds of typical parts is analyzed in depth and systematically from the aspects of processing method, cutting parameter optimization, tool selection, clamping mode, equipment selection, deformation control and so on. The solving measures are put forward separately. The actual processing proves that the chattering phenomenon is effectively eliminated. The tool durability is improved, and the surface quality and accuracy requirements of the parts are guaranteed. |
| Key words: thin-walled cylinder NC machining accuracy control quality |
