提升机用减速器箱体的设计与优化
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摘要
以某型号提升机用减速器作为研究对象,借助ANSYS软件和概念-单元方法,对箱体进行优化设计,得到受力变形理想的箱体结构,然后对优化后的箱体再次进行有限元分析,结果表明优化后的箱体刚度和齿轮啮合精度均得到明显的改善。
This paper takes the reducer of a type of coke oven as the research object, with the help of ANSYS software and concept-element method, the case structure gets ideal deformation characteristics. Then, the finite element analysis of the optimized case are carried out again, the results shows that the structure of the case after the design is optimized,the stiffness and the gear meshing are obviously improved.
This paper takes the reducer of a type of coke oven as the research object, with the help of ANSYS software and concept-element method, the case structure gets ideal deformation characteristics. Then, the finite element analysis of the optimized case are carried out again, the results shows that the structure of the case after the design is optimized,the stiffness and the gear meshing are obviously improved.
引文
[1]李明飞,张蒙,黄丹.风电齿轮箱的结构设计与分析[J].机械,2011,38(10):77-80.
[2]尚振国,王华.基于齿轮箱整体模型的齿轮有限元接触分析[J].机械传动,2012,36(5):81-84.
[3]荣见华,唐国金,杨振兴,等.一种三维结构拓扑优化设计方法[J].固体力学学报,2005,26(3):289-296.
[4]魏静,李震,孙伟,等.基于SIMP及应变能理论的高速动车齿轮箱结构优化[J].机械强度,2011,33(4):558-564.
[5]董惠敏,侯秋凉,王德伦.面向风电齿轮箱轻量化的双壁整体式行星架的结构优化设计[J].机械传动,2013(11):4-8.
[6]王德伦,申会鹏,孙元,等.复杂零件结构设计的概念单元方法[J].机械工程学,2016,52(7):152-163.
[2]尚振国,王华.基于齿轮箱整体模型的齿轮有限元接触分析[J].机械传动,2012,36(5):81-84.
[3]荣见华,唐国金,杨振兴,等.一种三维结构拓扑优化设计方法[J].固体力学学报,2005,26(3):289-296.
[4]魏静,李震,孙伟,等.基于SIMP及应变能理论的高速动车齿轮箱结构优化[J].机械强度,2011,33(4):558-564.
[5]董惠敏,侯秋凉,王德伦.面向风电齿轮箱轻量化的双壁整体式行星架的结构优化设计[J].机械传动,2013(11):4-8.
[6]王德伦,申会鹏,孙元,等.复杂零件结构设计的概念单元方法[J].机械工程学,2016,52(7):152-163.