履带式工程车辆行走减速机系列化设计方法研究
|
摘要
对履带式工程车辆行走减速机系列化设计方法进行了研究,介绍了一套完整的行走减速机系列化工程设计流程,即设计体系由设计输入、参数计算以及参数化模型驱动过程。研究了以整体外廓体积和轴向尺寸最小为目标函数,行星轮个数、齿宽系数和轮系装配作为约束条件的两级封闭差动轮系传动比的优化方法。以Solidworks为开发平台,依据自顶向下的设计思路,建立了行走减速机整机驱动模型,实现了行走减速机的系列化设计。
The serial design method of walking reducer for tracked engineering vehicle was studied,and a complete series of engineering design process was introduced,including design input,parameter calculation and parameterized model driven process.Taking the minimum overall volume and axial dimension as objective functions as well as the number of planetary wheels,tooth width coefficient and gear train assembly as the constraints,the transmission ratio optimization method of twostage closed differential gear train was studied.Using Solidworks as the development platform and in accordance with the topdown design idea,the whole machine drive model of walking reducer was established,realizing serial design of the walking reducer.
The serial design method of walking reducer for tracked engineering vehicle was studied,and a complete series of engineering design process was introduced,including design input,parameter calculation and parameterized model driven process.Taking the minimum overall volume and axial dimension as objective functions as well as the number of planetary wheels,tooth width coefficient and gear train assembly as the constraints,the transmission ratio optimization method of twostage closed differential gear train was studied.Using Solidworks as the development platform and in accordance with the topdown design idea,the whole machine drive model of walking reducer was established,realizing serial design of the walking reducer.
引文
[1]唐海玉.同步带差动机构的设计与研究[D].上海:东华大学,2015.
[2]李峰.关于减速箱作用的说明[J].城市建设理论研究(电子版),2014(23):566-567.
[3]濮良贵.机械设计(第八版)[M].北京:高等教育出版社,2006.
[4]刘自然,余玉西,张跃春,等.封闭差动行走减速器齿数比的优化分配[J].现代制造工程,2012(10):136-138.
[5]成大先.机械设计手册(第三卷)[M].北京:化学工业出版,2002.
[6]李焱.封闭差动行走减速机系列化快速设计系统的研究[D].湘潭:湘潭大学,2013.
[2]李峰.关于减速箱作用的说明[J].城市建设理论研究(电子版),2014(23):566-567.
[3]濮良贵.机械设计(第八版)[M].北京:高等教育出版社,2006.
[4]刘自然,余玉西,张跃春,等.封闭差动行走减速器齿数比的优化分配[J].现代制造工程,2012(10):136-138.
[5]成大先.机械设计手册(第三卷)[M].北京:化学工业出版,2002.
[6]李焱.封闭差动行走减速机系列化快速设计系统的研究[D].湘潭:湘潭大学,2013.