摘要.wps

1、黑龍江工程學院本科生畢業(yè)設(shè)計摘 要從汽車誕生時起，車輛制動系統(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，制動系統(tǒng)故障引起的事故為總數(shù)的 45%?？梢?，制動器是保證行車安全的極為重要的一個系統(tǒng)。此外，制動器的好壞直接影響車輛的平均車速和車輛的運輸效率，也就是保證運輸經(jīng)濟效益的重要因素。 制動器是汽車制動系統(tǒng)中最重要的安全部件，對汽車制動器進行深入的分析具有十分重要的意義。本設(shè)計說明

2、書主要介紹了鼓式制動器的設(shè)計。 首先介紹了鼓式制動器的發(fā)展及其結(jié)構(gòu)，并通過對鼓式制動器和盤式制動器的結(jié)構(gòu)及優(yōu)缺點進行分析。 最終確定采用領(lǐng)從蹄式鼓式制動器。 在計算出設(shè)計參數(shù)后，通過 PRO/E 三維制圖軟件建立模型，用 ANSYS 軟件進行對制動器零件的校核分析。關(guān)鍵詞：制動鼓；摩擦片；制動蹄；安全性；氣壓制動I黑龍江工程學院本科生畢業(yè)設(shè)計ABSTRACTBorn from the car, the vehicle braking s

3、ystem on the vehicle's security plays adecisive role. According to relevant information,the vehicle cause problems of thetraffic accident ,while the brake system failure is the total of 45% of the accident.Thus, the

4、brake is to ensure the safety of the most important about a system.Inaddition, the brake is a direct impact on the average speed and efficiency of transport,ensure the efficiency of transport is an important factor. th

5、e brake is the brake systemthe most important of security parts, while the brake on the analysis is thereforetremendously significant.The main specification of the design introduced in order to study Santana2000 carin or

6、der to carry out the design of drum brake. First introduced the development ofbrake drum and its structure, and through the drum brake and disc brake structure andanalysis of advantages and disadvantages. Ultimately dete

7、rmine the use of lead fromthe 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 onthe analysis of the brake pa