[1]周宏兵,胡雄伟,孙永刚,等.基于ADAMS仿真技术的挖掘机铰点受力分析[J].郑州大学学报(工学版),2009,30(02):71-74.
　ZHOU Hongbing,HU Xiongwei,SUN Yonggang,et al.Calculation of the Force Acted on Hinged Joints of the Hydraulic Excavator Based on ADAMS[J].Journal of Zhengzhou University (Engineering Science),2009,30(02):71-74.
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基于ADAMS仿真技术的挖掘机铰点受力分析()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
30
期数:
2009年02期
页码:
71-74
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Calculation of the Force Acted on Hinged Joints of the Hydraulic Excavator Based on ADAMS
作者:
周宏兵; 胡雄伟; 孙永刚; 等.
中南大学机电工程学院,湖南,长沙,410083;湖南山河智能机械股份有限公司,湖南,长沙,410100, 中南大学机电工程学院,湖南,长沙,410083
Author(s):
ZHOU Hongbing; HU Xiongwei; SUN Yonggang;etc
1．School of Mechanical＆Electrical Engineering．Central South University，Changsha 410083，China；2．Hunan Intellectual Faculties Mechanical Co．Ltd，Changsha 410100，China
关键词:
ADAMS;  液压挖掘机;  仿真;  铰点
Keywords:
ADAMS; hydraulic excavator; simulation; hinged joints
摘要:
为了获得挖掘机工作时主要铰接点处的连续受力变化值,利用Pm/E 4.0和ADAMS 2005两种软件,建立了SWE90U液压反铲挖掘机的虚拟样机.在虚拟环境中,分别模拟了该挖掘机的铲斗挖掘、斗杆挖掘和平整操作3种典型工作状态,并针对该挖掘机的4个主要铰接点的受力情况进行了分析研究,得到了一系列相应的铰接点受力变化曲线.结果表明,动臂与斗杆铰接点的受力情况变化最为剧烈,而摇杆与斗杆铰接点的受力情况变化最为平缓.
Abstract:
In order to obtain the continuous value of the force acted on key hinged joints in a working excavator，this paper uses Pro／E4．0 and ADAMS 2005 to build up the virtual prototype of the hydraulic backhoe excavator SWE90U．In the virtual environment，the simulation of three typical working(bucket digging，arnldigging and smooth operation)and the study of the force acted on four key hinged joints of this excavator are accomplished，then，a series of corresponding curves of the force acted on the hinged joints is got．The results show that the change of the force acted on the joint between boom and arlrn is the most violent，but the change of the force acted on the joint between rocker and arnl is the flattest．

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更新日期/Last Update: 1900-01-01