汽车零部件
汽車零部件
기차령부건
AUTOMOBILE PARTS
2014年
10期
51-54
,共4页
变速器%倒挡脱挡现象%动力学仿真%齿轮传动分析
變速器%倒擋脫擋現象%動力學倣真%齒輪傳動分析
변속기%도당탈당현상%동역학방진%치륜전동분석
Transmission%Reverse gear shifting phenomenon%Dynamics Simulation%Gear transmission analysis
采用Pro／E和ADAMS联合建模的方式，建立某变速器倒挡机构动力学模型，再现变速器倒挡脱挡现象。通过分析仿真结果，重点研究变速器倒挡各齿轮间接触力的变化情况，找出倒挡脱挡的原因，提出优化方案。根据优化方案，修改相关零件参数，重新建立倒挡机构动力学模型，通过动力学仿真解决变速器倒挡机构脱挡现象。
採用Pro／E和ADAMS聯閤建模的方式，建立某變速器倒擋機構動力學模型，再現變速器倒擋脫擋現象。通過分析倣真結果，重點研究變速器倒擋各齒輪間接觸力的變化情況，找齣倒擋脫擋的原因，提齣優化方案。根據優化方案，脩改相關零件參數，重新建立倒擋機構動力學模型，通過動力學倣真解決變速器倒擋機構脫擋現象。
채용Pro／E화ADAMS연합건모적방식，건립모변속기도당궤구동역학모형，재현변속기도당탈당현상。통과분석방진결과，중점연구변속기도당각치륜간접촉력적변화정황，조출도당탈당적원인，제출우화방안。근거우화방안，수개상관령건삼수，중신건립도당궤구동역학모형，통과동역학방진해결변속기도당궤구탈당현상。
The dynamics model of a transmission reverse gear was established by using Pro/E and ADAMS,to appear the phenomenon of the transmission reverse gear shifting. Though analyzing the simulation results,the contact force’s changes between transmission reverse gears was revealed,the cause of the reverse gear off was found out and optimization scheme was put forward. Then based on the optimization scheme,the related parts were modified,and the new models were created. The problem of transmission reverse gear shifting was solved by dy-namics simulation.
