基于ARM的汽车组合开关耐久性检测试验台设计  

Design of Durability Test Bench Based on ARM of Automobile Combination Switch

作　　者：唐伎玲[1] 费树明[2] 

机构地区：[1]长春大学计算机学院,长春130012 [2]长春大学应用技术学院,长春130012

出　　处：《广西师范学院学报（自然科学版）》2015年第2期44-48,共5页Journal of Guangxi Teachers Education University(Natural Science Edition)

基　　金：2011年吉林省科技发展计划项目(201105046)

摘　　要：针对抬动、拨动和旋拧三种动作组合的汽车开关耐久性检测的问题,设计了一种检测试验台,采用伺服电机驱动同步齿形带、丝杆螺母机构实现拨动和旋拧动作,利用直线推杆电机实现抬动。应用CAD/CAM技术、嵌入式技术分别完成了试验台结构和控制系统的设计,实验表明试验台工况良好、检测效率高、可靠性高、操作简单。For the problem of auto switch durability detection, a test bench is designed which is combined with movements of lifting, shifting and swirling. Three kinds of switches are used in the synchronous toothed belt, screw nut and the straight push rod motor to drive. Based on the application of CAD/CAM and embedded technology, the design of structure and control system of test bench is completed through the ARM control system to realize the action detection. Experiments show that the test bench has merits of good condition, high detection efficiency, high reliability and simple operation.

关 键 词：汽车开关 嵌入式技术 耐久性 

分 类 号：U472.9[机械工程—车辆工程]