网站首页期刊简介编委会过刊目录投稿指南广告合作征订与发行联系我们English
发动机油底壳自动线多工位传递模设计与应用
英文标题:Design and application on automatic line multistation transfer die for engine oil pan
作者:赵殿明 黄昭明 王利 刘小飞 张成 
单位:吉林工程职业学院 皖江工学院 马鞍山市汽车冲压模具先进设计工程技术研究中心 无锡九和模具有限公司 
关键词:发动机油底壳 多工位传递模 全工序建模 多步冲压成形 实冲试验 
分类号:TG385.2
出版年,卷(期):页码:2019,44(8):137-141
摘要:

 发动机油底壳外形复杂且具有较高的形位精度与批量化生产要求,导致其冲压加工综合实施难度大。通过多工位传递模技术实施,实现了零件自动化与批量化生产。首先,对发动机油底壳工艺进行分析,采用CAE技术驱动模面设计与有限元建模,通过单工位全工序建模方法,模拟了板料的多步冲压成形过程;然后,通过多工位传递模技术的实施,设计了1套8工位自动线传递模,并进行了实冲试验。试模所获制件表面光滑、成形性良好且形位公差符合要求。为高精度深拉延件的传递模开发提供了参考。

 The shape of engine oil pan is complex and it has higher shape and position accuracy and mass production requirements, therefore, it is difficult to implement stamping comprehensively. With the multistation transfer die technology, and the high quality, automation and mass of parts was realized. Firstly, the process of engine oil pan was analyzed, and the die surface design and finite element modeling were driven by CAE technology. Then, the multistep stamping process of sheet metal was simulated by singlestation whole process modeling method, and a set of automatic line eight-station transfer die was designed and the actual punching test was conducted by the implementation of multi-station transfer die technology. Furthermore, the parts obtained by the test have smooth surface, good formability and geometric tolerance meeting the requirements to provide a reference for the development of transfer die for high precision deep drawing parts. 

基金项目:
安徽省高等学校专业(学科)拔尖人才资助项目(gxbjZD63);上海汽车工业科技发展基金会项目(201731)
作者简介:
作者简介:赵殿明(1960-),男,学士,副教授 E-mail:3388532990@qq.com 通讯作者:黄昭明(1981-),男,硕士,讲师 E-mail:jimmymacy@163.com
参考文献:

 [1]   黄昭明,王利,刘小飞,. 基于Autoform多工位连续冲压成形数值模拟[J]. 合肥工业大学学报:自然科学版,2015,38(2):157-160.


Huang Z M, Wang L, Liu X F, et al. Numerical simulation of multiposition progressive stamping based on Autoform software[J]. Journal of Hefei University of Technology: Natural Science, 2015, 38(2): 157-160.


[2]   王利,黄昭明,张成,. 轿车座椅座盆拉延成形数值模拟研究与应用[J]. 佳木斯大学学报:自然科学版,2017,35(6):1031-1034.


Wang L, Huang Z M, Zhang C, et al. Research and application of numerical simulation for stamping forming of car seat pan [J]. Journal of Jiamusi University: Natural Science Edition, 2017, 35(6): 1031-1034.


[3]   马瑞,王春鸽,赵军,. 平面变形回弹迭代补偿的收敛准则及应用[J]. 中国机械工程,2018,29(14):1696-1703.


Ma R, Wang C G, Zhao J, et al. Convergence criteria for springback iterative compensation in plane deformation and its application [J]. China Mechanical Engineering, 2018, 29(14): 1696-1703.


[4]   黄昭明,赵恒文,潘金元,. 多工位级进冲压成形联动数值模拟[J]. 山东理工大学学报:自然科学版,201832(4):35-39.


Huang Z M, Zhao H W, Pan J Y, et al. Linkage numerical simulation of multiposition progressive stamping forming[J]. Journal of Shandong University of Technology: Natural Science Edition, 2018, 32(4): 35-39.


[5]   陈赛,张彦敏,宋克兴,. 6082铝合金多筋连接件成形工艺分析及模具设计[J]. 塑性工程学报,2018,25(5):136-141.


Chen S, Zhang Y M, Song K X, et al. Process analysis and mold design of multiribs components for aluminum alloy 6082[J]. Journal of Plasticity Engineering, 2018, 25(5): 136-141.


[6]   文杰,赵雪,张黎,. 汽车保险杠支座的成形分析及级进模设计[J]. 锻压技术,2018,43(12):122-125.


Wen J, Zhao X, Zhang L, et al. Forming analysis and progressive die design for car bumper support[J]. Forging & Stamping Technology, 2018, 43(12): 122-125.


[7]   Slota J, Gajdos I, Spisˇák E, et al. Springback prediction of stretching process using finite element analysis for DP600 steel sheet[J]. Acta Mechanica et Automatica, 2017, 11(1): 5-8.


[8]   涂小文. AutoForm原理技巧与战例[M]. 湖北:湖北科学技术出版社,2013.


Tu X W. Principle Skills and Examples of AutoForm[M]. Hubei: Hubei Science and Technology Press, 2013.


[9]   罗志敏. 轿车前纵梁冲压成形工艺多目标优化及模具技术研究[D]. 长沙:湖南大学,2012.


Luo Z M. Study on Multiobjective Optimization of Forming Process of Front Rail and Die Technology[D]. Changsha: Hunan University, 2012.


[10]李贵,龙小裕,杨朋,. 基于参数化特征的冲压模具标准斜楔建模方法[J]. 机械设计与制造,2017,(10):195-198.


Li G, Long X Y, Yang P, et al. Modeling method of standard cam for stamping dies based on parametric feature [J]. Machinery Design & Manufacture, 2017,(10): 195-198.


[11]刘春雨,郑薇./无侧冲孔切换斜楔在冲模中的应用[J].模具工业,2017,43(1):35-38.


Liu C Y, Zheng W. Application of switch wedge with/ without side piercing in stamping die[J]. Die & Mould Industry, 2017, 43(1): 35-38.


[12]洪琳,孙宇,曹春平. 多工位送料机械手的机构设计及电机同步控制[J]. 锻压技术,2018,43(6):89-93.


Hong L, Sun Y, Cao C P. Mechanism design and motor synchronous control of multistation feeding manipulator[J]. Forging & Stamping Technology, 2018, 43(6): 89-93.

服务与反馈:
本网站尚未开通全文下载服务】【加入收藏
《锻压技术》编辑部版权所有

中国机械工业联合会主管 北京机电研究所有限公司 中国机械工程学会塑性工程分会主办
联系地址:北京市海淀区学清路18号 邮编:100083
电话:+86-010-62920652 +86-010-82415085 传真:+86-010-62920652
E-mail: fst@263.net(稿件) dyjsjournal@163.com(广告)
京ICP备09032115号-5