| 旋压件的成形质量及其控制参数 |
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| 引用本文： | 何艳斌,程秀全,夏琴香. 旋压件的成形质量及其控制参数[J]. 机电工程技术, 2005, 34(9): 37-40 |
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| 作者姓名： | 何艳斌 程秀全 夏琴香 |
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| 作者单位： | 广州民航职业技术学院,广东,广州,510403;华南理工大学机械工程学院,广东,广州,510640 |
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| 基金项目： | 国家自然科学基金项目(50275054)，广东省自然科学基金项目(020923)，广东省工业科技攻关计划项目(2003C102013) |
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| 摘 要： | 本文着重讨论了旋压件成形质量的影响因素，工艺选择以及控制方法。研究结果表明，为了得到质量良好的旋压件，除了要控制好减薄率、主轴转速、芯模和旋轮之间的间隙，迸给比、旋轮安装角、旋轮圆角半径等关键参数外，还必须要注意旋压湿度、毛坯厚度、旋压道次与热处理等问题。
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| 关 键 词： | 旋压 成形质量 控制参数 |
| 文章编号： | 1009-9492(2005)09-0037-03 |
| 修稿时间： | 2005-05-12 |
The forming quality and controlling parameters of the spinning products |
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| HE Yan-bin,CHENG Xiu-quan,XIA Qin-xiang. The forming quality and controlling parameters of the spinning products[J]. Mechanical & Electrical Engineering Technology, 2005, 34(9): 37-40 |
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| Authors: | HE Yan-bin CHENG Xiu-quan XIA Qin-xiang |
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| Affiliation: | HE Yan-bin1,CHENG Xiu-quan1,XIA Qin-xiang2 |
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| Abstract: | Spinning is a chipless machining technology combining with the characteristics of forging, extruding, tension, bending, ring press, cross rolling and rolling. There are many factors to affect the products quality, including the devices, blank and processing parameters, etc. The influence factors, the technology selection and the controlling methods of spinning products quality are mainly discussed in this paper. It shows that besides controlling the key parameters, such as reduction of the blank radius, spindle rotational speed, clearance between the mandrel and roller, feed rate, setting angle and the roundness radius of the roller, spinning temperature, blank thickness, spinning paths and heat treatment should also be taken into account in order to obtain the sound spinning product. |
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| Keywords: | spinning forming quality controlling parameters |
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