車輛工程畢業(yè)設(shè)計(jì)-汽車abs檢測(cè)試驗(yàn)臺(tái)機(jī)械系統(tǒng)設(shè)計(jì)(已修改)
2024-12-19 15:57 本頁面
【正文】 I 摘 要 ABS 是在汽車制動(dòng)過程中提高操縱穩(wěn)定性和轉(zhuǎn)向控制能力的主動(dòng)安全裝置。 ABS正常工作對(duì)汽車行駛安全至關(guān)重要。滾筒式慣性檢測(cè)實(shí)驗(yàn)臺(tái)是檢測(cè)汽車 ABS 系統(tǒng)性能的實(shí)驗(yàn)臺(tái)，它可以替代路測(cè)，實(shí)現(xiàn) ABS 測(cè)試系統(tǒng)在室內(nèi)測(cè)試的要求。滾筒式慣性檢測(cè)實(shí)驗(yàn)臺(tái)主要有三部分組成，電機(jī)驅(qū)動(dòng)部分、滾筒轉(zhuǎn)鼓部分、飛輪組部分，本文主要針對(duì)其各部分的結(jié)構(gòu)進(jìn)行設(shè)計(jì)的。 本文介紹了 ABS 系統(tǒng)滾筒式慣性檢測(cè)實(shí)驗(yàn)臺(tái)主要部件的設(shè)計(jì)方法及設(shè)計(jì)過程。論述了 ABS 系統(tǒng)的工作原理，分析了現(xiàn)在存在的各種汽車性能檢測(cè)實(shí)驗(yàn)臺(tái)，確定了總體設(shè)計(jì)方案及各部分零件的 型號(hào)的選取。本文 ABS 系統(tǒng)滾筒式慣性檢測(cè)實(shí)驗(yàn)臺(tái) 采用滾筒帶動(dòng)車輪轉(zhuǎn)動(dòng)，同時(shí)根據(jù)車輪的尺寸及汽車的重量分析設(shè)計(jì)滾筒的結(jié)構(gòu)及尺寸。 ABS系統(tǒng)滾筒式慣性檢測(cè)實(shí)驗(yàn)臺(tái) 主要采用飛輪模擬汽車在道路上行駛的慣量，根據(jù)模擬的原理對(duì)飛輪進(jìn)行分析計(jì)算，確定飛輪的數(shù)量及結(jié)構(gòu)尺寸，并且對(duì)實(shí)驗(yàn)臺(tái)進(jìn)行一定的校核 。最后使用 AutoCAD 進(jìn)行平面制圖。 全套圖紙，加 153893706 關(guān)鍵詞 ： ABS 系統(tǒng)；飛輪；滾筒；實(shí)驗(yàn)臺(tái)；轉(zhuǎn)動(dòng)慣量 II III ABSTRACT ABS in the auto brake process improve handling stability and steering control ability of active safety device. ABS normal work is crucial for automobile driving safety. Rollertype inertial testing experiment platform is testing the car ABS system performance test rig, it can replace the road test, realize ABS test systems in indoor test requirements. Rollertype inertial testing experiment platform is made up of three main parts, motor drive part, roller drum part, fly wheel part, this article mainly aims at the structure of its parts design. This paper introduces the ABS system rollertype inertia detection experiments of the main parts of machine design method and design process. Discusses the working principle of the ABS system, analyzes the existing of auto performance testing experiment platform, determine the overall design scheme and various parts of the type of selected. This paper ABS system inertial testing experiment platform adopt cylinder cylinder driving wheel rotation, and based on the size and weight of the car analysis and design of roller structure and size. ABS system rollertype inertial detection experiments Taiwan mainly USES the flywheel simulation cars in road, according to the principle of rotary inertia of the flywheel simulation is analyzed, the quantity and structure to determine the flywheel of size, and experiments Taiwan perform some of the check. Finally using AutoCAD for plane drawings. Key words:ABS system。 The flywheel。 Roller。 Experimental stage。 inertia IV 目 錄 摘要 ....................................................................I Abstract ..............................................................III 第 1章 緒 論 ..........................................................1 概述 ..............................................................1 汽車 ABS 系統(tǒng)概述 .............................................1 ABS 性能檢測(cè)試驗(yàn)臺(tái)的原理 .....................................2 ABS 性 能檢測(cè)試驗(yàn)臺(tái)設(shè)計(jì)的要求 .................................2 ABS 性能檢測(cè)試驗(yàn)臺(tái)設(shè)計(jì)方案的確定 ...................................2 ABS 性能檢測(cè)試驗(yàn)臺(tái)整體方案的確定 .............................2 滾筒方 案的確定 ..............................................4 飛輪方案的確定 ..............................................4 本章小結(jié) ..........................................................5 第 2章 實(shí)驗(yàn)臺(tái)部件的選擇 ..............................................6 電機(jī)的選擇 .........................................................6 電機(jī)功率的計(jì)算 ..............................................6 驅(qū)動(dòng)元器件的選擇 ............................................6 聯(lián)軸器的選擇 ......................................................7 軸承的選擇 ........................................................8 軸承載荷的計(jì)算 ..............................................8 軸承型號(hào)的選擇 ..............................................9 本章小結(jié) ..........................................................9 第 3章 滾筒設(shè)計(jì) ......................................................10 概述 .............................................................10 滾筒結(jié)構(gòu)分析 .....................................................10 滾筒尺寸的選擇 ....................................................11 本章小結(jié) .........................................................13 V 第 4章 飛輪設(shè)計(jì) ......................................................14 概述 .............................................................14 飛輪轉(zhuǎn)動(dòng)慣量分析 .................................................14 飛輪結(jié)構(gòu)分析 ......................................................15 飛輪計(jì)算 ..........................................................16 本章小結(jié) .........................................................18 第 5章 總體設(shè)計(jì)與校核 ...............................................19 概述 ......................
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