| RP/RT集成制造环境下的模具精度控制探讨 |
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| 引用本文： | 唐一平,李涤尘,丁玉成.RP/RT集成制造环境下的模具精度控制探讨[J].中国机械工程,2000,11(10):1105-1108. |
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| 作者姓名： | 唐一平 李涤尘 丁玉成 |
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| 作者单位： | 西安交通大学西安市 710049 |
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| 基金项目： | 国家863高技术研究发展计划资助项目(863-511-708-007) |
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| 摘 要： | 简要介绍ＲＰ技术与ＲＴ技术的特点及其集成制造系统；探讨ＲＰ／ＲＴ制造环境下快速制造模具的技术线路和各生产环节工艺精度控制方法；分析影响模具制造精度的因素，提出按照一个闭环境式将各工艺节的累积误差反馈到ＣＡＤ设计端去修改原始设计数据，从而制造出合乎要求的模具的精度控制途径。
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| 关 键 词： | 快速原型制造 集成制造 模具精度 闭环控制 |
| 文章编号： | 1004-132(2000)10-1105-04 |
Research on the Mold Accuracy Control under RP/RT Integrated Manufacturing Environment |
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| TANG Yiping.Research on the Mold Accuracy Control under RP/RT Integrated Manufacturing Environment[J].China Mechanical Engineering,2000,11(10):1105-1108. |
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| Authors: | TANG Yiping |
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| Abstract: | The technical features of RP and RT as well as the integrated RP/RT system are briefly introduced.A process route and related accuracy control methods in various processing links of Rapid Tooling under integrated RP/RT manufacturing environment are explored. On the basis of analyzing the influence factors of mold manufacturing accuracy, the authors present a closed-loop control mode, through which the accumulated errors during the manufacturing process could be fed back to CAD and the initial design data are modified accordingly,hence a satisfactory mold meeting the demands will be produced. |
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| Keywords: | rapid prototyping integrated manufacturing mold manufacturing closed-loop control |
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