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黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì) 摘 要 從汽車誕生時(shí)起，車輛制動(dòng)系統(tǒng)在車輛的安全方面就起著決定性作用。據(jù)有關(guān) 資料的介紹，在由于車輛本身的問題而造成的交通事故中，制動(dòng)系統(tǒng)故障引起 的事故為總數(shù)的45%?？梢?，制動(dòng)器是保證行車安全的極為重要的一個(gè)系統(tǒng)。此 外，制動(dòng)器的好壞直接影響車輛的平均車速和車輛的運(yùn)輸效率，也就是保證運(yùn) 輸經(jīng)濟(jì)效益的重要因素。制動(dòng)器是汽車制動(dòng)系統(tǒng)中最重要的安全部件，對(duì)汽車制 動(dòng)器進(jìn)行深入的分析具有十分重要的意義。 本設(shè)計(jì)說明書主要介紹了鼓式制動(dòng)器的設(shè)計(jì)。首先介紹了鼓式制動(dòng)器的發(fā)展及 ， 通 對(duì)鼓式制動(dòng)器和 式制動(dòng)器的 及 進(jìn)行分析。最 定 用 從 式鼓式制動(dòng)器。在計(jì) 設(shè)計(jì) 數(shù) ，通 制 件 ，用 ?￠? 件進(jìn)行對(duì)制動(dòng)器￡件的?￥分析。 關(guān)?§currency1制動(dòng)鼓'“??'制動(dòng) '安全性'?fi制動(dòng) I 黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì) ABSTRACT Born from the car, the vehicle braking system on the vehicle's security plays a decisive role. According to relevant information,the vehicle cause problems of the traffic accident ,while the brake system failure is the total of 45% of the accident. Thus, the brake is to ensure the safety of the most important about a system.In addition, the brake is a direct impact on the average speed and efficiency of transport, ensure the efficiency of transport is an important factor. the brake is the brake system the most important of security parts, while the brake on the analysis is therefore tremendously significant. The main specification of the design introduced in order to study Santana2000 car in order to carry out the design of drum brake. First introduced the development of brake drum and its structure, and through the drum brake and disc brake structure and analysis of advantages and disadvantages. Ultimately determine the use of lead from the hoof-style drum brakes. In the calculation of design parameters, through the PRO / E model of three-dimensional graphics software, using ANSYS software to check on the analysis of the brake parts . Key words: Brake'Parking brake'Drum brake'Disc brakes'Pressure brake II