基于高速凸輪機(jī)構(gòu)的ptm機(jī)組電動(dòng)沖擊器設(shè)計(jì)（本科畢業(yè)論文設(shè)計(jì)）.doc
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基于高速凸輪機(jī)構(gòu)的ptm機(jī)組電動(dòng)沖擊器設(shè)計(jì)（本科畢業(yè)論文設(shè)計(jì)）,基于高速凸輪機(jī)構(gòu)的ptm機(jī)組電動(dòng)沖擊器設(shè)計(jì)（本科畢業(yè)論文設(shè)計(jì)）摘 要本次設(shè)計(jì)主要是針對(duì)電解鋁廠的實(shí)際生產(chǎn)而選題的。鋁電解槽的加工主要是鋁電解多功能天車（ptm）完成的。其中包括對(duì)所結(jié)碳化殼面的擊碎，以保證鋁電解過程的順利進(jìn)行。目前國內(nèi)外ptm天車只有兩種：液壓和氣動(dòng)。由于環(huán)境特殊，對(duì)液壓和氣動(dòng)系統(tǒng)要求較高，價(jià)格也相對(duì)昂...
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基于高速凸輪機(jī)構(gòu)的PTM機(jī)組電動(dòng)沖擊器設(shè)計(jì)（本科畢業(yè)論文設(shè)計(jì)）
摘 要
本次設(shè)計(jì)主要是針對(duì)電解鋁廠的實(shí)際生產(chǎn)而選題的。鋁電解槽的加工主要是鋁電解多功能天車（PTM）完成的。其中包括對(duì)所結(jié)碳化殼面的擊碎，以保證鋁電解過程的順利進(jìn)行。目前國內(nèi)外PTM天車只有兩種：液壓和氣動(dòng)。由于環(huán)境特殊，對(duì)液壓和氣動(dòng)系統(tǒng)要求較高，價(jià)格也相對(duì)昂貴，本次設(shè)計(jì)主要是以電動(dòng)的形式來設(shè)計(jì)沖擊器，要求能設(shè)計(jì)出一種造價(jià)低，結(jié)構(gòu)簡單，維修方便的沖擊器來取代目前的產(chǎn)品。如此則可以大大節(jié)省工廠設(shè)備的費(fèi)用，降低成本，提高經(jīng)濟(jì)效益有極其重要的意義。
能夠?qū)崿F(xiàn)沖擊功能的方案較多。這次設(shè)計(jì)主要是用彈簧提升錘頭，彈簧被壓縮，然后錘頭在彈簧力和重力的合力下，實(shí)現(xiàn)沖擊功能的。在這次設(shè)計(jì)過程中，主要進(jìn)行了機(jī)械運(yùn)動(dòng)方案設(shè)計(jì)，機(jī)構(gòu)的運(yùn)動(dòng)和動(dòng)力分析，動(dòng)力計(jì)算，電動(dòng)機(jī)的選擇及整套裝置的結(jié)構(gòu)設(shè)計(jì)，從而實(shí)現(xiàn)了電動(dòng)機(jī)驅(qū)動(dòng)的沖擊裝置的設(shè)計(jì)。
關(guān)鍵詞： 鋁電解，PTM天車，電動(dòng)，沖擊器，沖
ABSTRACT
The subject of design is proposed for the actual produce that most aluminum factories face. The manufacture of aluminum electrolytic tank is finished by overhead traveling crane(PTM crane). It includes striking the surface of aluminum going on. At present, there are only two types impacting equipments on PTM crane at home and abroad: hydraulic pressure and air-powered. Because the circumstance is very particular,, it highly requires impinger of hydraulic pressure or air-powered. And the price is very expensive. The design is mainly to design a impinger which is in the form of electric drive. It is required to design a cheap and simple structure impinger which is in the form of electric drive to instead of the production at the moment. Thus, it can save much expense for equipments, reduce the cost and there are very important meanings to improve the economic efficiency.
There are many plans to achieve the impacting functions. This design mainly use cams o lift the hammer, condense the spring, then the hammer achieve the impacting functions by the resultant force of elastic fore and gravity. To the design, I have finished the design of scheme to mechanical movement, the analysis of mechanisms movements and motive power, motive powers calculation, the choice of electric motor and structural design of all devices.
Key words: aluminum electrolytic tank, PTM crane, electric motor, impinger, impact
目 錄
中文摘要 Ⅰ
ABSTRACT Ⅱ
引言 1
1概述 2
1.1畢業(yè)設(shè)計(jì)的目的 2
1.2課題來源 2
2執(zhí)行機(jī)構(gòu)方案設(shè)計(jì) 3
3 執(zhí)行機(jī)構(gòu)及各零部件的設(shè)計(jì) 4
3.1 彈簧的設(shè)計(jì) 4
3.2高速凸輪的設(shè)計(jì) 7
3.3 銷軸與滾子的設(shè)計(jì) 12
4傳動(dòng)方案的設(shè)計(jì) 16
5電動(dòng)機(jī)的選擇 17
6 減速器設(shè)計(jì)及聯(lián)軸器設(shè) 20
6.1減速器的設(shè)計(jì) 20
6.2 聯(lián)軸器的選擇 23
6.3 主軸及減速器軸的選擇 24
7減振裝置的設(shè)計(jì) 26
8潤滑方法和潤滑裝置的設(shè)計(jì) 28
總結(jié) 31
謝辭 32
參考文獻(xiàn) 33
附錄：程序 34
摘 要
本次設(shè)計(jì)主要是針對(duì)電解鋁廠的實(shí)際生產(chǎn)而選題的。鋁電解槽的加工主要是鋁電解多功能天車（PTM）完成的。其中包括對(duì)所結(jié)碳化殼面的擊碎，以保證鋁電解過程的順利進(jìn)行。目前國內(nèi)外PTM天車只有兩種：液壓和氣動(dòng)。由于環(huán)境特殊，對(duì)液壓和氣動(dòng)系統(tǒng)要求較高，價(jià)格也相對(duì)昂貴，本次設(shè)計(jì)主要是以電動(dòng)的形式來設(shè)計(jì)沖擊器，要求能設(shè)計(jì)出一種造價(jià)低，結(jié)構(gòu)簡單，維修方便的沖擊器來取代目前的產(chǎn)品。如此則可以大大節(jié)省工廠設(shè)備的費(fèi)用，降低成本，提高經(jīng)濟(jì)效益有極其重要的意義。
能夠?qū)崿F(xiàn)沖擊功能的方案較多。這次設(shè)計(jì)主要是用彈簧提升錘頭，彈簧被壓縮，然后錘頭在彈簧力和重力的合力下，實(shí)現(xiàn)沖擊功能的。在這次設(shè)計(jì)過程中，主要進(jìn)行了機(jī)械運(yùn)動(dòng)方案設(shè)計(jì)，機(jī)構(gòu)的運(yùn)動(dòng)和動(dòng)力分析，動(dòng)力計(jì)算，電動(dòng)機(jī)的選擇及整套裝置的結(jié)構(gòu)設(shè)計(jì)，從而實(shí)現(xiàn)了電動(dòng)機(jī)驅(qū)動(dòng)的沖擊裝置的設(shè)計(jì)。
關(guān)鍵詞： 鋁電解，PTM天車，電動(dòng)，沖擊器，沖
ABSTRACT
The subject of design is proposed for the actual produce that most aluminum factories face. The manufacture of aluminum electrolytic tank is finished by overhead traveling crane(PTM crane). It includes striking the surface of aluminum going on. At present, there are only two types impacting equipments on PTM crane at home and abroad: hydraulic pressure and air-powered. Because the circumstance is very particular,, it highly requires impinger of hydraulic pressure or air-powered. And the price is very expensive. The design is mainly to design a impinger which is in the form of electric drive. It is required to design a cheap and simple structure impinger which is in the form of electric drive to instead of the production at the moment. Thus, it can save much expense for equipments, reduce the cost and there are very important meanings to improve the economic efficiency.
There are many plans to achieve the impacting functions. This design mainly use cams o lift the hammer, condense the spring, then the hammer achieve the impacting functions by the resultant force of elastic fore and gravity. To the design, I have finished the design of scheme to mechanical movement, the analysis of mechanisms movements and motive power, motive powers calculation, the choice of electric motor and structural design of all devices.
Key words: aluminum electrolytic tank, PTM crane, electric motor, impinger, impact
目 錄
中文摘要 Ⅰ
ABSTRACT Ⅱ
引言 1
1概述 2
1.1畢業(yè)設(shè)計(jì)的目的 2
1.2課題來源 2
2執(zhí)行機(jī)構(gòu)方案設(shè)計(jì) 3
3 執(zhí)行機(jī)構(gòu)及各零部件的設(shè)計(jì) 4
3.1 彈簧的設(shè)計(jì) 4
3.2高速凸輪的設(shè)計(jì) 7
3.3 銷軸與滾子的設(shè)計(jì) 12
4傳動(dòng)方案的設(shè)計(jì) 16
5電動(dòng)機(jī)的選擇 17
6 減速器設(shè)計(jì)及聯(lián)軸器設(shè) 20
6.1減速器的設(shè)計(jì) 20
6.2 聯(lián)軸器的選擇 23
6.3 主軸及減速器軸的選擇 24
7減振裝置的設(shè)計(jì) 26
8潤滑方法和潤滑裝置的設(shè)計(jì) 28
總結(jié) 31
謝辭 32
參考文獻(xiàn) 33
附錄：程序 34
