| 钢球磨床齿圈的工艺改进 |
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| 引用本文： | 宋德文.钢球磨床齿圈的工艺改进[J].安庆师范学院学报(自然科学版),2000,6(2):82-83. |
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| 作者姓名： | 宋德文 |
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| 作者单位： | 安徽省安庆机床厂研究所!安徽安庆246003 |
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| 摘 要： | 根据球墨铸铁球化时石墨化膨胀原理 ,利用暗冒口使球化膨胀只能在型内膨胀 ,从而形成组织致密的铸件 ;同时 ,改一箱单件生产为一箱多件生产 ,从而大大提高了生产效率。
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| 关 键 词： | 齿圈 料盘 连体铸造 工艺出口率 有效生产率 |
The improvement on technology of gear whell of steel-ball-grinder |
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| SONG De,wen.The improvement on technology of gear whell of steel-ball-grinder[J].Journal of Anqing Teachers College(Natural Science Edition),2000,6(2):82-83. |
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| Authors: | SONG De wen |
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| Abstract: | By expand principle of graphitization and using inner riser,the expund of ballizer is carried out in the model and cast of fine and close intexture form.By alternating produce of single box into produce of many boxse,the efficiency of produce are raised. |
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| Keywords: | gear wheel material of case linking body cast produce rate of technology efficiency of produce |
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