文档介绍：摘要
车门玻璃升降系统是汽车车门系统重要组成部分之一,其质量的好坏将直接影响到整个车门系统乃至整车的安全性。该系统主要功能是保证车门玻璃平稳升降、能随意停位,同时具备良好的密封性。本文讨论了在汽车车门设计中于玻璃升降器的布置有关的零件设计,同时对叉臂升降器的布局设计及仿真实现进行了分析和介绍。玻璃升降器在车门系统中的车门附件。玻璃升降是实现轿车车门玻璃升降运动的车门附件。通过玻璃升降器带动玻璃托架作上下运动,从而使得车门玻璃框的导槽或导轨作升降运动。目前常用的玻璃升降器主要有叉臂式传动和绳轮式传动两种常见结构型式。后者能够适应玻璃在大曲率的弧形升降面上移动。此外有手操纵式卒电动两种操纵方式。、工作可靠的关键。
关键词:玻璃升降器;汽车车门系统;仿真
Abstract
Door window lift systems car door system is an important part of its quality will directly affect the entire door system and even the safety of the vehicle. The main function of the system is to ensure the smooth lifting of the door glass, random stop bit, and have a good seal. This article discusses the car door design relating to the arrangement of the glass lifter part design, layout design and simulation of the fork arm lifter to achieve the analysis and presentation. Lifters door accessories door system. Glass lift down movement of the car door glass door accessories. Lifters driven glass bay for up and down movement, so that the guide groove or rail door bezel for the lifting movement. The monly used glass lifter wishbone drive sheave drive mon structure type. The latter being able to adapt to lift the glass in a large curvature of the arcuate surface of the mobile. In addition, a hand operated pawn electric two manipulation way. Door design and layout. Proper selection and arrangement of glass lifter is the key to ensure that the glass lift manipulation of light, reliable
Keyword:Lifters;Car door systems;Simulation
目录
摘要 III
ABSTRACT IV
目录 V
1 绪论 1
 概述 2
 现状分析 2
 市场预测 2
 主要技术指标情况 3
  汽车玻璃升降器的发展趋势 4
3  汽车玻璃升降器的结构工作原理与技术参数 5
  结构及工作原理 5
技术参数及分析 7
4 玻璃升降器的设计方案 8
车门玻璃参数的确定 8
玻璃在车门上的干涉校核 10
玻璃升降器类型的选择 11
车窗玻璃运行弧度的确定 12
12
5 电动玻璃升降器的机械结构设计 13
13
玻璃导向与保护机构 14
叉臂组件的设计 16
驱动电机的选择 17
扇形齿板的设计 18
确定模数和压力角 18
确定主动臂的角行程 18
确定齿数和分度圆直径 18
6 升降器电子控制系统的设计 19
7 电动玻璃升降器数学模型(C A D