| 帘线钢用不对称4孔浸入式水口模具设计 |
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| 引用本文： | 乔琳琳,胡青青,丁莉莉.帘线钢用不对称4孔浸入式水口模具设计[J].山东冶金,2013(6):19-20. |
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| 作者姓名： | 乔琳琳 胡青青 丁莉莉 |
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| 作者单位： | 山东耐材集团青岛中齐耐火有限公司,山东青岛266043 |
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| 摘 要： | 针对帘线钢的生产要求和特点，设计了帘线钢专用的浸入式水口及不对称4侧芯组合模具。该模具由外形模具、内孔模具和密封模具组成。不对称4侧芯设计了“钩槽式”结构，实现了模具的精确定位，组合模具配合紧密、脱模顺利、可重复使用，提高了生产效率。
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| 关 键 词： | 浸入式水口 不对称4孔 模具设计 组合模具 “钩槽式”结构 |
Die Design of Submerged Nozzle with Asymmetric Four Holes for Tire Cord Steel |
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| QIAO Linlin,HU Qingqing,DING Lili.Die Design of Submerged Nozzle with Asymmetric Four Holes for Tire Cord Steel[J].Shandong Metallurgy,2013(6):19-20. |
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| Authors: | QIAO Linlin HU Qingqing DING Lili |
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| Affiliation: | (Shandong Refractory Group Qingdong Zhongqi Co., Ltd., Qingdao 266043, China) |
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| Abstract: | According to the production requirements and characteristics of tire cord steel, the submerged nozzle and assembled die with asymmetric four side cores for tire cord steel were designed. The die is made of shape die, inner-hole die and sealing die. A hook-groove structure is designed for the asymmetric four side cores, achieving the precise positioning of the dies. The assembled die joints closely, strips smoothly and can be reused, increasing the production efficiency. |
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| Keywords: | submerged nozzle mold asymmetric four holes die design assembled die hook-groove structure |
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