| MZGZ204磨床振荡部件改进及冲模设计 |
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| 引用本文： | 王丽梅,颜庆新.MZGZ204磨床振荡部件改进及冲模设计[J].哈尔滨轴承,2011,32(2):65+92-65,92. |
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| 作者姓名： | 王丽梅 颜庆新 |
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| 作者单位： | 哈尔滨轴承集团公司 工模装制造分公司,黑龙江哈尔滨,150036 |
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| 摘 要： | 针对MZGZ204磨床振荡部件用保持架在加工时无法保证尺寸精度及形位公差要求这一缺陷,对保持架加工工艺进行了改进,并设计了一套冲模装置,提高了保持架加工精度,保证了形位公差要求,为生产高质量轴承提供了保障,同时也节省了加工时间和加工费用。
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| 关 键 词： | 保持架 工艺改进 冲模设计 尺寸精度 |
Improvement on MZGZ204 oscillating component and design of die sets for press tools |
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| Wang Limei,Yan Qingxin.Improvement on MZGZ204 oscillating component and design of die sets for press tools[J].JOurnal of Harbin Bearing,2011,32(2):65+92-65,92. |
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| Authors: | Wang Limei Yan Qingxin |
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| Affiliation: | (Tool-Die and Equipment Sub-company,Harbin Bearing Group Corporation,Harbin 150036,China) |
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| Abstract: | For this defect that the dimensional accuracy and geometrical tolerances of cage of oscillating parts for MZGZ204 grinding can not been guaranteed during processing in order to improve the cage processing accuracy,and ensure the shape and position tolerance requirements,provide a guarantee for the production of high quality bearings,but also save processing time and processing costs. |
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| Keywords: | cage process improvement design of die sets for press tools dimensional accuracy |
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