锻压技术

离合器毂侧壁滚打成形缺口长度数值模拟实验及神经网络模型预测

英文标题：Numerical simulation test and neural network model prediction on roll-beating notch length for clutch hub side wall

作者：刘健1 2 侯玉秋1 薛锐3 胡占雄3 安法金1 赵恒1 王晓亮2

单位：1.天津工业大学机械工程学院 2.天津工业大学工程教学实习训练中心 3.天津市天海同步科技有限公司

关键词：离合器毂滚打成形压下量缺口长度预测模型

分类号：TG335

出版年,卷(期):页码：2023,48(11):104-114

摘要：

针对离合器毂侧壁滚打成形工艺，为解决成形结束后侧壁末端产生缺口的问题，分析了缺口产生的原因，确定了影响因素，并通过控制单因素变量法进行了数值模拟实验，得到了能够产生最小缺口长度的工艺条件。以工艺条件为自变量、缺口长度为因变量，建立了BP神经网络缺口长度预测模型。经检验，缺口长度预测模型的误差为3.2％，证明模型具有可靠性。最后，通过实验验证了缺口数值模拟模型的准确性。模型的建立对于指导离合器毂制造工艺、降低生产成本具有重要的意义。

For the roll-beating process of clutch hub side wall, in order to solve the problem of notch produced in the end of side wall after forming, the causes of notch were analyzed, and the influencing factors were determined. Then, the numerical simulation tests were carried out by controlling single factor variable method, and the process conditions that generated the minimum notch length were obtained. Furthermore, taking the process condition as independent variable and the notch length as dependent variable, the notch length prediction model of BP neural network was established, and after testing, the error of the notch length prediction model was 3.2%, which proved the reliability of the model. Finally, the accuracy of the notch numerical simulation model was verified by tests. Thus, the establishment of the model is of great significance to guide the manufacturing process of clutch hub and reduce the production cost.

基金项目：

教育部高等学校工程训练教学指导委员会教育科学研究项目（JJ-GX-JY202134）

作者简介：刘健（1985-），男，工学博士，高级实验师，E-mail：liujian3286@126.com；通信作者：胡占雄（1987-），男，学士，工程师，E-mail：huzhanxiong@tanhas.com

参考文献：

[1]姜浩，李晓鹏，陈志，等. 提升汽车产业的中国经济支柱地位[J]. 科技中国，2020，(4)：49-58.

Jiang H, Li X P, Chen Z, et al. Enhance the status of automobile industry as the pillar of China′s economy [J]. China Scitechnology Think Tank, 2020, (4): 49-58.

[2]Zhao S T, Meng D A, Dong P. Discussion on reasonable manufacturing process of geared clutch hub of automatic transmission of vehicle[J]. Forging Equipment and Manufacturing Technology, 2018, 53: 65-69.

[3]马飞，邓强，陈建华，等. 工艺参数对带内齿离合器毂旋压成形过程影响[J]. 塑性工程学报，2014，21(2)：121-123.

Ma F, Deng Q, Chen J H, et al. Effect of processing parameter on the power spinning of clutch hub with inner tooth [J]. Journal of Plasticity Engineering, 2014, 21(2): 121-123.

[4]崔莅沐，肖继明. 公转速度对冷滚打成形制件回弹影响研究[J]. 宇航材料工艺，2018，48(4): 27-33.

Cui L M, Xiao J M. Effect of rotational speed on springback of cold roll-beating forming [J]. Aerospace Materials & Technology, 2018, 48(4): 27-33.

[5]Li L, Li Y, Yang M S, et al. Process parameters decision to optimization of cold rolling-beating forming process through experiment and modelling[J]. Metals, 2019, 9(4): 405.

[6]贾阳阳. 车辆齿形离合器毂塑性成形工艺设计与数值模拟研究[D]. 长春：吉林大学，2020.

Jia Y Y. Design and Numerical Simulation of Plastic Forming Process for Vehicle Tooth Clutch Hub[D]. Changchun: Jilin University, 2020.

[7]杨前超. 侧壁带内外齿形离合器毂件旋压成形工艺研究[D]. 广州：华南理工大学，2020.

Yang Q C. Aresearch on Spinning Process for the Side Wall with Inner and Outer Toothed Clutch Hub [D]. Guangzhou: South China University of Technology, 2020.

[8]刘左发，冯文杰，陈莹莹. 离合器外齿毂冷挤压成形工艺参数多目标优化[J]. 塑性工程学报，2020，27(4)：13-20.

Liu Z F, Feng W J, Chen Y Y. Multi-objective optimization of cold extrusion process parameters of clutch outer tooth hub [J]. Journal of Plasticity Engineering, 2020, 27(4): 13-20.

[9]郝建强，杨刚，田佩瑶，等. 6061铝合金盘件辗压成形材料流动规律及微观组织分布研究[J]. 锻压技术，2021，46(5)：116-122.

Hao J Q, Yang G, Tian P Y, et al. Research on materials flow law and microstructure distribution on roll forming of 6061 aluminum alloy disk parts [J]. Forging & Stamping Technology, 2021, 46 (5): 116-122.

[10]余林峰，徐晓，夏琴香，等. 薄壁内外齿形件旋压成形机理[J]. 锻压技术，2021，46(5)：86-93.

Yu L F, Xu X, Xia Q X, et al. Spinning mechanism of thin-walled internal and external toothed parts [J]. Forging & Stamping Technology, 2021, 46(5): 86-93.

[11]梁小明，吴神丽，刘凌，等. 不同滚打方式下滚打变形力的实验研究[J]. 机械设计与制造工程，2021，50(3): 109-112.

Liang X M, Wu S L, Liu L, et al. Experimental study on deformation force of cold roll-beating under different rolling ways [J]. Machinery Design & Manufacturing Engineering, 2021, 50(3): 109-112.

[12]方璇璇，卢知渊，申昱. 离合器齿毂型轧中减薄率对回弹的影响[J]. 塑性工程学报，2022，29(1)：41-45.

Fang X X, Lu Z Y, Shen Y. Effect of thinning rate on springback in clutch hub profile rolling [J]. Journal of Plasticity Engineering, 2022, 29(1): 41-45.

[13]杨锋，朱小兵，钟茵，等. 基于Vague集的强力旋压工艺参数优化[J]. 锻压技术，2021，46(1)：110-115.

Yang F, Zhu X B, Zhong Y, et al. Optimization on power spinning process parameters based on Vague set [J]. Forging & Stamping Technology, 2021, 46(1): 110-115.

[14]李姝. 基于Simufact滑动轴承强力旋压成形仿真研究[D]. 太原：中北大学，2020.

Li S. Research on Forming Simulation of Power Spinning of Sliding Bearing Based on Simufact[D]. Taiyuan: North Central University，2020.

[15]Ko D H, Lee S K, Kwon Y N, et al. Roll die forming process for manufacturing clutch hub in automotive transmission[J]. Transactions of Materials Processing, 2011, 20(2): 154-159.

[16]Liu Z F, Zhou J, Feng W J, et al. Modeling analysis and multi-objective optimization of cold extrusion process of clutch outer gear hub using response surface method and meta-heuristic approaches[J]. The International Journal of Advanced Manufacturing Technology, 2021, 116(1): 229-239.

[17]吉梦雯，樊文欣，张涛，等. 基于BP神经网络的连杆衬套强力旋压轴线直线度预测[J]. 塑性工程学报，2018，25(1)：137-141.

Ji M W, Fan W X, Zhang T, et al. Prediction of axial straightness of connecting rod bushing power spinning based on BP neural network [J]. Journal of Plasticity Engineering, 2018, 25(1): 137-141.

[18]Kim J H, Ryu J C, Jang W S, et al. Design of multi-stage roll die forming process for drum clutch with artificial neural network [J]. Materials，2021,14（1）：69.

[19]杨锋，樊文欣，李志伟，等. 基于灰色神经网络模型的强力旋压连杆衬套屈服强度预测[J]. 塑性工程学报，2018，25(4): 212-216.

Yang F, Fan W X, Li Z W, et al. Prediction of yield strength of power spinning connecting rod bushing based on grey neural network model [J]. Journal of Plasticity Engineering, 2018, 25(4): 212-216.

[20]Lee J M, Kim B M, Kang C G. A study on the cold ironing process for the drum clutch with inner gear shapes[J]. International Journal of Machine Tools and Manufacture, 2006, 46(6): 640-650.

[21]胡强，闫亮明，杜青春，等. 两旋轮旋压首道次压下率对轮毂旋压成形的影响[J]. 塑性工程学报，2022，29(2): 134-142.

Hu Q, Yan L M, Du Q C, et al. Effect of the first pass reduction rate on spinning forming of hub during two wheels spinning [J]. Journal of Plasticity Engineering, 2022, 29(2): 134-142.

[22]Liu Z F, Zhou J, Fan Y B, et al. Numerical simulation and experimental study on cold extrusion process for clutch outer gear hub with inner tooth shapes[J]. The International Journal of Advanced Manufacturing Technology, 2021, 112(5): 1437-1448.

服务与反馈：

【文章下载】【加入收藏】