平板式汽車制動(dòng)檢測(cè)臺(tái)設(shè)計(jì)含8張CAD圖帶開題,平板,汽車,制動(dòng),檢測(cè),設(shè)計(jì),cad,開題 摘 要 汽車制動(dòng)性能檢測(cè)設(shè)備是應(yīng)用于新車研究開發(fā)的實(shí)驗(yàn)、新車的出廠檢驗(yàn)和交通管理部門對(duì)上路車輛定期檢驗(yàn)的測(cè)試裝置。鑒于目前我國(guó)汽車工業(yè)的迅速發(fā)展和有關(guān)法規(guī)的出臺(tái)，以及我國(guó)汽車檢測(cè)站設(shè)備的落后狀況，汽車制動(dòng)性能檢測(cè)設(shè)備的研究尤其受到關(guān)注。 汽車制動(dòng)性能檢測(cè)設(shè)備的研究是一門綜合性應(yīng)用科學(xué)，涉及諸多學(xué)科和領(lǐng)域。本論文的主要目標(biāo)是設(shè)計(jì)一套汽車制動(dòng)性能試驗(yàn)臺(tái)，使之具備功能齊全、性能良好、使用方便、高精度、高可靠性的特點(diǎn)。 本文介紹了設(shè)計(jì)對(duì)象—平板式制動(dòng)性能檢測(cè)臺(tái)的結(jié)構(gòu)和工作原理，這種試驗(yàn)臺(tái)能較好地模擬道路檢測(cè),采用動(dòng)態(tài)檢測(cè)方法，對(duì)汽車制動(dòng)性能的檢測(cè)結(jié)果具有真實(shí)性。制動(dòng)板底部采用滾珠滑動(dòng)、梯形槽定位的方式。這樣的設(shè)計(jì)和以往的滾輪式設(shè)計(jì)方案相比有一定新意。 關(guān)鍵詞：平板式；檢測(cè)臺(tái)；制動(dòng)；動(dòng)態(tài)；結(jié)構(gòu)  ABSTRACT The automotive braking performance measuring and controlling system is an testing device which is widely used in many fields,such as the test of new car design,the roll-off test of new car and the regular test of automotive which is held by the traffic management department for the automotives on the road. According to the rapid development of automotive industry and the situation that the device of our automotive performance measuring has large distance with dereloped coutries,people have paid more attention to the research of the automotive braking performance measuring and controlling system. The research of the automotive braking performance measurement and control system is comprehensive application science including many subjects and fields. The main aim of this thesis is to design an automotive braking performance measuring system and make it more multifunctional,good-performance,easy-used and with high precise and reliability. This thesis introduces the configuration and working principle of brake system. Following the principle and the function requirement. This kind of tester can simulate road detecting better,adopting moving detecting methods. It will make the detecting results more accuracy. The bottom of the brake plate adopts rolling pearl skid,rectangle slut alignment. Compare to past design scheme,such research has more creation. Keywords:Plate; Station; Brake;Dynamic;Structure II 目 錄 摘要 I ABSTRACT II 第1章 緒論 1 1.1 汽車制動(dòng)性能檢測(cè)系統(tǒng)簡(jiǎn)介 1 1.2 汽車制動(dòng)性能檢測(cè)系統(tǒng)研究的意義 2 1.3 汽車制動(dòng)性能檢測(cè)技術(shù)的發(fā)展和國(guó)內(nèi)外目前的狀況 2 1.4 主要研究?jī)?nèi)容及技術(shù)途徑 3 第2章 汽車制動(dòng)系統(tǒng)及其性能的評(píng)價(jià)參數(shù) 4 2.1 對(duì)汽車制動(dòng)系統(tǒng)的技術(shù)要求 4 2.2 汽車制動(dòng)系統(tǒng)的常見故障 4 2.3 制動(dòng)性能評(píng)價(jià)參數(shù) 5 2.3.1 制動(dòng)效能 6 2.3.2 制動(dòng)抗熱衰退性 7 2.3.3 制動(dòng)穩(wěn)定性 8 2.4 地面制動(dòng)力與制動(dòng)器制動(dòng)力及附著力的關(guān)系 8 2.5 本章小結(jié) 9 第3章 平板式制動(dòng)性能檢測(cè)臺(tái)的設(shè)計(jì)方案 10 3.1 平板式制動(dòng)性能試驗(yàn)臺(tái)的結(jié)構(gòu) 10 3.2 工作原理 12 3.3 設(shè)計(jì)依據(jù)和要求 16 3.3.1設(shè)計(jì)依據(jù) 16 3.3.2 適用范圍 16 3.3.3 功能 16 3.4 本章小結(jié) 17 第4章 平板式汽車制動(dòng)檢測(cè)臺(tái)設(shè)計(jì) 18 4.1 總體尺寸確定 18 4.2 傳感器的選擇 20 4.3 材料的選擇 24 4.4 制動(dòng)檢測(cè)部分結(jié)構(gòu)設(shè)計(jì) 24 4.4.1 制動(dòng)板底座的設(shè)計(jì) 24 4.4.2 制動(dòng)板上蓋板的設(shè)計(jì) 25 4.4.3 軸重傳感器安裝 25 4.4.4 制動(dòng)力傳感器支座設(shè)計(jì) 26 4.4.5 V型槽支座的設(shè)計(jì) 27 4.5 零件的較核 28 4.6 本章小結(jié) 32 結(jié)論 33 參考文獻(xiàn) 33 致謝 35 附錄A 外文文獻(xiàn) 36 附錄B外文文獻(xiàn)的中文譯文 40 2