汽車(chē)保險(xiǎn)箱的結(jié)構(gòu)設(shè)計(jì)

車(chē)輛工程專業(yè)畢業(yè)論文，論文編號(hào):JX930  論文字?jǐn)?shù):15386.頁(yè)數(shù):41

摘   要
 隨著人們生活水平的不斷提高，車(chē)子也隨之增加，在此同時(shí)車(chē)內(nèi)財(cái)產(chǎn)的失竊也越來(lái)越多，所以設(shè)計(jì)一個(gè)有效地汽車(chē)保險(xiǎn)箱至關(guān)重要。根據(jù)任務(wù)書(shū)的要求，確定了最終的結(jié)構(gòu)方案。在不斷的匹配和修改中，考慮實(shí)際因素，大致完成了一些重要結(jié)構(gòu)和零部件的設(shè)計(jì)，使其傳動(dòng)正確，各零件間不產(chǎn)生干涉。對(duì)于整體的裝配也在不影響設(shè)備正常工作的前提下，不斷優(yōu)化，盡量縮小了設(shè)備的體積。接著通過(guò)不斷的優(yōu)化，進(jìn)行了所有零部件的設(shè)計(jì)、三維造型。在完成一系列的零件造型、零件裝配之后，還通過(guò)SolidWorks的COSMOSWORKS模塊進(jìn)行了應(yīng)力分析、頻率分析。在所有零件分析成功后最后設(shè)計(jì)了保險(xiǎn)箱的電路原理圖，使之滿足運(yùn)動(dòng)規(guī)律。這次汽車(chē)保險(xiǎn)箱的設(shè)計(jì)，雖然比較粗糙，但是希望對(duì)防盜的發(fā)展具有一定的實(shí)際意義。

關(guān)鍵詞：保險(xiǎn)箱  三維造型  SolidWorks  COSMOSWORKS

ABSTRACT

 With the continuous improvement of people's living standard, the car has increased, at the same time the stolen property inside the car more and more, so the design of an effective and safe car is essential. In accordance with the requirements of the task book to determine the structure of the final program. The match continued and modified in consideration of the practical factors, largely completed a number of important structures and the design of parts and components to the correct transmission and no interference between parts. The overall assembly equipment also does not affect the normal work under the premise of continuous optimization, minimize the size of the equipment. Then through continuous optimization of all parts and components for the design, three-dimensional modeling. Upon completion of a series of parts modeling, spare parts, after assembly, but also through the COSMOSWORKS modules SolidWorks the stress analysis, frequency analysis. Analysis of success in all parts of the safe after the final design of the circuit schematic diagram, so as to meet the movement. Safe design of the car, although the relatively rough, but hope that the development of anti-theft has a certain practical significance.
Keywords: Safety Deposit Box  Three-dimensional modeling  SolidWorks  COSMOSWORKS
目  錄
摘   要 III
ABSTRACT IV
第一章  緒論 1
1.1  選題的背景及研究意義 1
1.2  國(guó)內(nèi)外的研究或設(shè)計(jì)開(kāi)發(fā)情況 1
1.3  本課題的研究?jī)?nèi)容與擬解決的主要問(wèn)題 3
第二章  零部件的結(jié)構(gòu)設(shè)計(jì)與三維造型 5
2.1  底座的設(shè)計(jì)與造型 5
2.1.1 導(dǎo)向部分 6
2.1.2  止推部分 6
2.1.3 傳動(dòng)安裝部分 7
2.1.4 底座的材料 8
2.2 抽屜的設(shè)計(jì) 8
2.2.1 抽屜的結(jié)構(gòu)及尺寸 8
2.2.2 抽屜的材料 10
2.3  傳動(dòng)機(jī)構(gòu)的設(shè)計(jì) 10
2.3.1 齒輪傳動(dòng)的特點(diǎn)及分類 10
2.3.2 齒輪的參數(shù)設(shè)定 11
2.3.3 齒輪的材料 12
第三章  保險(xiǎn)箱的CAE分析 13
3.1 分析的目的 13
3.2 強(qiáng)度分析 14
3.3 頻率分析 23
3.4 諧振分析 27
第四章  電路的設(shè)計(jì) 30
5.1電路的性能要求 30
5.2電機(jī)的啟／停控制 31
5.3電機(jī)的方向控制 32
5.4 保險(xiǎn)箱的電路原理圖 33
第五章  總結(jié) 35
致  謝 36
參考文獻(xiàn) 37