铲斗连杆机构的参数优化设计  

The Parameter Optimization Design for the Connecting Rod Mechanism of Scraper Bucket

作　　者：李志杰[1] 朱林[1] 温全明[1] 

机构地区：[1]广西科技大学(筹)机械工程学院,广西柳州545006

出　　处：《装备制造技术》2012年第12期29-31,共3页Equipment Manufacturing Technology

基　　金："车辆零部件先进设计制造创新研究团队的建设"广西自然科学基金项目(2011GXNSFF018004)

摘　　要：针对某型液压挖掘机工作装置的铲斗连杆机构,运用ADAMS虚拟样机技术对其进行参数优化设计,在保证铲斗液压油缸行程变化很小的情况下优化该机构的铰点位置,使得铲斗连杆机构的传动比大大提高,从而提高了铲斗挖掘力,优化结果对产品的后续改进设计具有一定的参考价值。In view of the scraper bucket connecting rod mechanism belongs to the working device of Hydraulic , having a parametric design of optimization by using the virtual prototyping technology of ADAMS, optimization of the hinge point position in the condition of the hydro-cylinder＇ s stroke of scraper bucket excavator having a changed very little ,then, the transmission ratio of the scraper bucket connecting rod mechanism could be greatly improved, consequently the digging force of the scraper bucket could be highly increased. The optimizational results have a certain reference value on the follow-up improvement of the products.

关 键 词：液压挖掘机 铲斗连杆机构 ADAMS 参数优化 

分 类 号：TV621[水利工程—水利水电工程]