| 在数控车床转塔上增设跟刀架装置 |
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| 引用本文： | 刘吉安,阳曼.在数控车床转塔上增设跟刀架装置[J].南方金属,2000(5):33-35. |
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| 作者姓名： | 刘吉安 阳曼 |
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| 作者单位： | 广东工业大学, 广东广州 510090 |
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| 摘 要： | 数控车床加工细长轴时，因工件刚性不够，容易产生振动，尺寸精度及粗糙度很难达到要求，本文根据该问题提出在数控车床转塔上加装跟刀架装置，以增强细长轴刚性，提高尺寸精度，降低粗糙度.实践证明该方法能有效地增强细长轴刚性，提高零件加工质量.
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| 关 键 词： | 数控车床 跟刀架 细长轴 |
| 文章编号： | 1007-5437(2000)05-0033-03 |
| 修稿时间： | 2000年4月21日 |
A tool rack device added to the turret of NC lathe |
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| LIU Jian,YANG Man.A tool rack device added to the turret of NC lathe[J].Southern Metals,2000(5):33-35. |
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| Authors: | LIU Jian YANG Man |
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| Abstract: | Due to the vibration caused by the low stiffness occuring in machining a slender shaft with NC lathe, it is difficult to meet the requirements for dimension accuracy and surface roughness of the machined shaft. By mounting a tool rack device onto the turret of an NC lathe, however, the shaft stiffness is appreciably increased. As a result, the dimension accuracy is enhanced, and the surface roughness decreased. This method has proven effective in improving the machining quality of slender shaft-like parts. |
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| Keywords: | NC lathe turret tool rack slender shaft |
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