| 钢丝绳捻制中预变形器和后调直器的研制 |
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| 引用本文： | 闫崇健,孟秀荣.钢丝绳捻制中预变形器和后调直器的研制[J].金属制品,2007,33(1):33-34. |
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| 作者姓名： | 闫崇健 孟秀荣 |
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| 作者单位： | 天津金鼎一绳钢丝绳有限责任公司,300400;天津金鼎一绳钢丝绳有限责任公司,300400 |
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| 摘 要： | 以捻制8×19S-13电梯用钢丝绳为例,对8/450合绳设备的预变形器和后调直器进行重新设计和制造,将预变形器改为卧式锥形结构,后调直器由5轮3组改为7轮4组。工艺工装改进后,进行样品试验和批量生产,检测显示各项技术指标较改进前有较明显的提高。
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| 关 键 词： | 预变形器 后调直器 钢丝绳 质量 |
| 修稿时间： | 2006-10-31 |
Development of Pre-deformation Device and Post-straightener in Wire Rope Laying |
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| Yan Chongjian,Meng Xiurong.Development of Pre-deformation Device and Post-straightener in Wire Rope Laying[J].Steel Wire Products,2007,33(1):33-34. |
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| Authors: | Yan Chongjian Meng Xiurong |
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| Affiliation: | Tianjin Jinding No. 1 Wire Rope Co. , Ltd. 300400 |
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| Abstract: | To take laying 8×19S-13mm wire rope for elevator for example,the pre-deformation device and post-straightener of 8/450 closer are redesigned and made.Pre-deformation device is changed as horizontal taper structure and post-straightener is changed from five reels and three teams to seven reels and four teams.The sample test and batch production are carried out after process and device improved,measurement shows that every items of technical index have obvious improvement than before. |
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| Keywords: | pre-deformation device post-straightener wire rope quality |
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