輕型貨車轉(zhuǎn)向系統(tǒng)設(shè)計畢業(yè)設(shè)計-wenkub
2023-06-15 17:24:56 本頁面
【正文】 摘 要 用來改變或保持汽車行駛和倒退方向的一系列裝置被稱為轉(zhuǎn)向系統(tǒng) 。本次設(shè)計的主要內(nèi)容包括轉(zhuǎn)向系統(tǒng)的總體設(shè)計方案的確定 、主要性能參數(shù)的確定以及齒輪齒條式轉(zhuǎn)向器的尺寸計算和齒輪齒條的幾何傳動關(guān)系計算，并對齒輪齒條進行了校核。 關(guān)鍵詞： 輕型貨車；轉(zhuǎn)向系統(tǒng)；齒輪齒條；液壓助力 內(nèi)蒙古科技大學畢業(yè)設(shè)計 說明書（畢業(yè) 論文 ） II Abstract A series of devices, which are used to change or keep the direction of vehicle travel and backward, are called steering systems. Automobile steering system is a means to ensure that the car can be driven in the specified direction according to the wishes of driver, so it is very important for the safety of the vehicle. This design is the design of a light truck steering system. through the analysis of the relevant information to the steering performance of structure, working principle, development direction did a series of investigation, finally according to the type of car, using conditions etc. Choose the hydraulic power steering gear and rack. This design mainly includes overall design scheme of steering system, the determination of main performance parameters and calculating the size of the gear rack type steering gear and gear rack and the geometric transmission relationship, and to check the gear and rack. After this through access to relevant data for the related design of the hydraulic steering device, mainly includes the calculation of hydraulic power cylinder diameter, grade distribution valve reaction valve related parameters. In addition to the steering mechanism and steering transmission mechanism (especially the steering trapezoid) the size of the design. According to the calculated using AutoCAD drawing assembly drawing and parts drawings. Key words: Key words: light trucks。 第一章 引 言 ............................................................................................................................ 1 研究背景 ..................................................................................... 錯誤 !未定義書簽。 問題定義 ..................................................................................... 錯誤 !未定義書簽。 第二章 自然語言的結(jié)構(gòu)分析 .................................................................. 錯誤 !未定義書簽。 詞匯化文法 ...................................................................... 錯誤 !未定義書簽。 ……………………………………………… ……………………………………………… ………………………………………………………………………內(nèi)蒙古科技大學畢業(yè)設(shè)計 說明書（畢業(yè) 論文 ） 1 第一章 引 言 轉(zhuǎn)向系的功能 汽車在行駛過程中，經(jīng)常需要換車道和轉(zhuǎn)彎。伴隨著現(xiàn)代汽車工業(yè)發(fā)展的不斷進步，高速公路和高架公路的出現(xiàn)，同向并行車輛的增多和行駛速度的提高及道路條件的變化，要求更加精確靈活的轉(zhuǎn)向系統(tǒng)。在 20 世紀 50 年代， 液壓動力轉(zhuǎn)向系統(tǒng)在汽車上得以應用，其在傳統(tǒng)機械轉(zhuǎn)向系統(tǒng)的基礎(chǔ)上增加了液壓助力系統(tǒng)，利用流體的壓力是液壓泵產(chǎn)生動力以推動機械轉(zhuǎn)向器，減
畢業(yè)設(shè)計相關(guān)推薦
鄂ICP備17016276號-1