摘 要隨著汽車維修行業(yè)的發(fā)展，車輪拆裝機的需求量也在增加。但我國的拆裝機和發(fā)達國家相比還存在著巨大的差距，主要表現(xiàn)為產品可靠性差，壽命短，性能不夠穩(wěn)定，故障多及自動化水平低等。本課題設計生產的機器—快速車輪拆裝機兼拆胎，裝胎一體，拆裝機轉盤的轉動采用電機驅動，本次設計將松胎、卡爪的松緊兩部分的動力設備統(tǒng)一為氣壓機，它對于其他機械系統(tǒng)來說具有結構簡單，易制造，容易實現(xiàn)自鎖以及可以簡單地把充氣功能附加上去等優(yōu)點，這對于改善汽車維修行業(yè)工作條件具有現(xiàn)實意義。設計的內容包括：拆裝機的結構設計、輪胎拆裝機控制系統(tǒng)的設計。設計主要分為四個部分：第一部分是緒論，第二部分是車輪拆裝機的現(xiàn)狀及發(fā)展趨勢，第三部分是設計方案的擬定，第四部分是設計研究的內容。最后還包括結束語、致謝和參考文獻。關鍵詞：輪胎拆裝機、自動化、氣動、控制、 Abstract With the development of the vehicle maintenance industry, the demand for aircraft wheels of entry has also increased. But China's entry machine and developed countries than there is still a big gap, mainly for the poor reliability of products, short life expectancy, lack of stability, many failures and low level of automation. The subject design and production of machinery - Fast-wheel-entry and demolition births, with one child, entry-wheel motor-driven by the rotation, this design-child, the tightness card claws of two parts for the reunification of the power equipment Air pressure machine, it is for other mechanical system is simple in structure, easy to manufacture, easy to achieve self-locking and can function simply by filling the advantages of additional boost, to improve working conditions for the vehicle maintenance industry is of practical significance. The design includes: dismantling of the structural design, tire-entry control system design. Design is divided into four main parts: the first part is the introduction, the second part of the dismantling of the wheel the status quo and development trend of the third part of the programme is to design the development, design study is the fourth part of the contents. Finally, including the conclusion, thank and references. Key words: tire-entry, automation, pneumatic, control,