基于Pro/E的液力变矩器叶片设计  

Design on the Blades of Hydraulic Torque Converter Based on Pro /E

作　　者：袁彩云[1] 崔亚辉[1] 王宏江[1] 徐琳[1] 

机构地区：[1]西安理工大学机械与精密食品学院,陕西西安710048

出　　处：《机械设计与制造工程》2014年第3期19-22,共4页Machine Design and Manufacturing Engineering

摘　　要：液力变矩器是汽车自动变速器的核心部件之一,而液力变矩器设计的关键则是其叶片的设计。对液力变矩器叶片的三维设计方法进行了研究,以Pro/E为设计平台,针对不同型式的叶片采用不同的设计方法,实现了对叶片的三维实体设计。与传统的二维平面设计相比,该设计方法更简便和直观,并可进一步用于叶形优化设计和对叶片曲面进行流体分析;同时,提高了液力变矩器设计的效率,缩短了其研发的时间。Hydraulic torque converter is one of the key components of automatic transmission , and the design of blades is essential to the hydraulic torque converter .It studies the 3D design of blades.Aiming at the different blades, it uses Pro/E as the design platform and takes the various designing ways , realizes the 3D design of blades.Comparing with the traditional 2D plane design, it shows that the method makes the design more simple and visual and can be further used in leaf shape optimization design and fluid flow analysis on the blade surface . Besides, this method improves the efficiency of design and manufacture of hydraulic torque converter , shortens the time of its research and development manufacturing .

关 键 词：液力变矩器 叶片 三维设计 

分 类 号：TH16[机械工程—机械制造及自动化] TP391.72[自动化与计算机技术—计算机应用技术]