桥壳胀压成形的分析与展望
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摘要
目的介绍桥壳胀压成形技术的研究现状与发展趋势。方法从缩径、液压胀形和压制成形工艺过程中常见问题与影响因素出发,介绍国内外学者对翘曲、起皱、加载路径和预成形管坯4个方面所做的工作及研究进展。结果与结论缩径过程中的翘曲和起皱,液压胀形中轴向进给量和内压的匹配,预成形管坯的制取以及桥壳后盖的破裂等仍然是一个普遍存在却难以解决的问题,需要广大学者的不懈努力。
Purposes—To introduce the research status and development trend of bulging-pressing deforming technology of axle housing. Methods—The work and research progress of scholars at home and abroad on such four aspects as warpage, wrinkling, loading paths and performing tube blank are introduced from the common problems and influencing factors in the process of tube compression, hydraulic bulging and press forming. Results and Conclusions—Buckling and wrinkling in the process of tube compression, matching of axial feed and internal pressure in the hydraulic bulging, preparation of preformed tube blank and cracking of the rear cover of axle housing and others are still common but difficult problems, so the majority of scholars shall put unremitting efforts into them.
Purposes—To introduce the research status and development trend of bulging-pressing deforming technology of axle housing. Methods—The work and research progress of scholars at home and abroad on such four aspects as warpage, wrinkling, loading paths and performing tube blank are introduced from the common problems and influencing factors in the process of tube compression, hydraulic bulging and press forming. Results and Conclusions—Buckling and wrinkling in the process of tube compression, matching of axial feed and internal pressure in the hydraulic bulging, preparation of preformed tube blank and cracking of the rear cover of axle housing and others are still common but difficult problems, so the majority of scholars shall put unremitting efforts into them.
引文
[1] 王连东,梁晨,马雷,等.汽车桥壳液压胀形工艺的研究及最新进展[J].燕山大学学报,2012,36(3):206-209.
[2] 徐迎强.汽车桥壳机械式整体成形关键技术研究[D].合肥:合肥工业大学,2012.
[3] 夏巨谌,王英,胡国安,等.薄壁管缩径挤压工艺的模拟分析与应用[J].石油机械,1997,25(3):18-21.
[4] 徐永生.重卡胀压成形桥壳推压拉拔缩径工艺研究[D].秦皇岛:燕山大学,2016.
[5] 王连东,赵石岩,高鹏飞,等.管坯推压缩径端部翘曲机理及其影响因素分析[J].塑性工程学报,2005,12(3):76-79.
[6] 李继光,宫海兰,王忠金.薄壁零件粘性介质外压多道次缩径研究[J].锻压技术,2010,35(3):91-94,121.
[7] KO? M,ALTAN T.Prediction of forming limits and parameters in the tube hydroforming process [J].International Journal of Machine Tools and Manufacture,2002,42(1):123-138.
[8] 邓建懂.变径薄壁件粘性介质外压缩径的试验研究[D].哈尔滨:哈尔滨工业大学,2007.
[9] 高铁军,王忠金.缩径区形状对粘性介质外压缩径成形的影响[J].塑性工程学报,2009,16(6):77-80.
[10] 杜冰,关风龙,张鑫,等.基于管材缩径工艺的薄壁件成形起皱失稳共性规律研究[J].燕山大学学报,2017,41(6):510-515.
[11] 崔亚平,王连东,杨立云,等.胀-压复合成形汽车桥壳预成形管坯的设计及成形试验[J].中国机械工程,2012,23(21):2577-2580.
[12] 王连东,杨东峰,崔亚平,等.预成形管坯压制成形汽车桥壳的变形分析[J].中国机械工程,2013,24(19):2670-2674.
[13] 吴娜,王连东,沈亚坤,等.充液压制成形汽车桥壳后盖区开裂分析及预成形管坯形状优化设计[J].中国机械工程,2016,27(23):3246-3251.
[14] 王连东,庞蒙,周立凤,等.中型卡车胀压成形桥壳预成形管坯的设计及成形分析[J].中国机械工程,2015,26(12):1684-1689.
[15] CARLEER B,KEVIE G V D,WINTER L D,et al.Analysis of the effect of material properties on the hydroforming process of tubes [J].Journal of Material Processing Technology,2000,104(1):158-166.
[16] 梁晨,程嘉,王连东,等.汽车桥壳液压胀形的数值模拟及其实验研究[J].锻压技术,2009,34(1):157-160.
[17] 梁晨,刘唯唯,陈国强,等.半滑动式液压胀形汽车桥壳的数值模拟及成形实验[J].中国机械工程,2012,23(4):479-484.
[18] 薛克敏,孙大智,李萍.汽车驱动桥壳液压胀形数值模拟及试验研究[J].塑性工程学报,2017,24(3):36-42.
[19] MORPHY G.Pressure-sequence and high-pressure hydroforming:Knowing the processes can mean boosting profits [J].Tube and Pipe Journal,1998,2(1):128-135.
[20] 吴士波,赵升吨,张大伟.汽车桥壳胀-压成形工艺压制过程的数值模拟[J].机械科学与技术,2015,34(12):1956-1960.
[21] 杨东峰.中型卡车胀压成形桥壳压制成形工艺研究[D].秦皇岛:燕山大学,2015.
[2] 徐迎强.汽车桥壳机械式整体成形关键技术研究[D].合肥:合肥工业大学,2012.
[3] 夏巨谌,王英,胡国安,等.薄壁管缩径挤压工艺的模拟分析与应用[J].石油机械,1997,25(3):18-21.
[4] 徐永生.重卡胀压成形桥壳推压拉拔缩径工艺研究[D].秦皇岛:燕山大学,2016.
[5] 王连东,赵石岩,高鹏飞,等.管坯推压缩径端部翘曲机理及其影响因素分析[J].塑性工程学报,2005,12(3):76-79.
[6] 李继光,宫海兰,王忠金.薄壁零件粘性介质外压多道次缩径研究[J].锻压技术,2010,35(3):91-94,121.
[7] KO? M,ALTAN T.Prediction of forming limits and parameters in the tube hydroforming process [J].International Journal of Machine Tools and Manufacture,2002,42(1):123-138.
[8] 邓建懂.变径薄壁件粘性介质外压缩径的试验研究[D].哈尔滨:哈尔滨工业大学,2007.
[9] 高铁军,王忠金.缩径区形状对粘性介质外压缩径成形的影响[J].塑性工程学报,2009,16(6):77-80.
[10] 杜冰,关风龙,张鑫,等.基于管材缩径工艺的薄壁件成形起皱失稳共性规律研究[J].燕山大学学报,2017,41(6):510-515.
[11] 崔亚平,王连东,杨立云,等.胀-压复合成形汽车桥壳预成形管坯的设计及成形试验[J].中国机械工程,2012,23(21):2577-2580.
[12] 王连东,杨东峰,崔亚平,等.预成形管坯压制成形汽车桥壳的变形分析[J].中国机械工程,2013,24(19):2670-2674.
[13] 吴娜,王连东,沈亚坤,等.充液压制成形汽车桥壳后盖区开裂分析及预成形管坯形状优化设计[J].中国机械工程,2016,27(23):3246-3251.
[14] 王连东,庞蒙,周立凤,等.中型卡车胀压成形桥壳预成形管坯的设计及成形分析[J].中国机械工程,2015,26(12):1684-1689.
[15] CARLEER B,KEVIE G V D,WINTER L D,et al.Analysis of the effect of material properties on the hydroforming process of tubes [J].Journal of Material Processing Technology,2000,104(1):158-166.
[16] 梁晨,程嘉,王连东,等.汽车桥壳液压胀形的数值模拟及其实验研究[J].锻压技术,2009,34(1):157-160.
[17] 梁晨,刘唯唯,陈国强,等.半滑动式液压胀形汽车桥壳的数值模拟及成形实验[J].中国机械工程,2012,23(4):479-484.
[18] 薛克敏,孙大智,李萍.汽车驱动桥壳液压胀形数值模拟及试验研究[J].塑性工程学报,2017,24(3):36-42.
[19] MORPHY G.Pressure-sequence and high-pressure hydroforming:Knowing the processes can mean boosting profits [J].Tube and Pipe Journal,1998,2(1):128-135.
[20] 吴士波,赵升吨,张大伟.汽车桥壳胀-压成形工艺压制过程的数值模拟[J].机械科学与技术,2015,34(12):1956-1960.
[21] 杨东峰.中型卡车胀压成形桥壳压制成形工艺研究[D].秦皇岛:燕山大学,2015.