【摘要】：世界經(jīng)濟(jì)和科技正在快速的發(fā)展,但是我們?nèi)祟?lèi)發(fā)展所需求的資源在地球上是有限的,尤其是現(xiàn)在人們的生活節(jié)奏越來(lái)越快,導(dǎo)致可使用的資源量快速下降。與此同時(shí)人們的生活給地球環(huán)境帶來(lái)污染也是日益嚴(yán)重,使人類(lèi)居住環(huán)境水平不斷下降。由于這些原因使得人類(lèi)不得不去尋求和探索一種可持續(xù)發(fā)展的新道路,這種道路能夠使得人類(lèi)在對(duì)地球資源消耗最少、對(duì)地球環(huán)境污染最小前提下獲得最多的經(jīng)濟(jì)效益。而再制造這一產(chǎn)業(yè)正是具有了這些優(yōu)點(diǎn)的一種生產(chǎn)模式,再制造產(chǎn)業(yè)正在我國(guó)快速的發(fā)展,其中汽車(chē)發(fā)動(dòng)機(jī)再制造是我國(guó)再制造產(chǎn)業(yè)中最為典型的代表之一,其帶來(lái)的各種效益是非常明顯的。再制造發(fā)動(dòng)機(jī)的裝配環(huán)節(jié)對(duì)其最后的成品的整體性能有著關(guān)鍵性的影響。本文從再制造發(fā)動(dòng)機(jī)裝配環(huán)節(jié)入手,為了減少裝配時(shí)再制造零件的損失,結(jié)合再制造發(fā)動(dòng)機(jī)實(shí)際生產(chǎn)情況,提出相應(yīng)的裝配策略,并以某廠生產(chǎn)的再制造發(fā)動(dòng)機(jī)曲柄組件裝配為例進(jìn)行驗(yàn)證。首先,由于目前我國(guó)再制造發(fā)動(dòng)機(jī)起步不久,并且我國(guó)現(xiàn)在對(duì)廢舊發(fā)動(dòng)機(jī)回收管體系不夠成熟,導(dǎo)致很多企業(yè)再制造發(fā)動(dòng)機(jī)的產(chǎn)量并不多。因此本文在再制造發(fā)動(dòng)機(jī)小批量生產(chǎn)時(shí)的裝配前提下,并結(jié)合再制造件的實(shí)際情況,提出以窮舉法和貪婪法相結(jié)合的直接選配法,解決對(duì)再制造發(fā)動(dòng)機(jī)的曲柄組件中四種零件的裝配問(wèn)題。其次,隨著國(guó)家對(duì)再制造產(chǎn)業(yè)不斷提倡與大力支持,再制造發(fā)動(dòng)機(jī)生產(chǎn)規(guī)模日益增大。因此,在大批量生產(chǎn)規(guī)模下,提出分組裝配策略,從而解決再制造件在裝配時(shí)所遇到實(shí)際問(wèn)題。最后,利用MATLAB,對(duì)其裝配數(shù)學(xué)模型進(jìn)行編程,并在MATLAB中的GUIDE模塊中分別建立了對(duì)應(yīng)不同批量裝配的圖形用戶界面。其界面簡(jiǎn)潔操作方便,減輕裝配人員的計(jì)算工作量,使裝配效率得到提高。
[Abstract]:The world economy and technology are developing rapidly, but the resources we need for human development are limited on the planet, especially now that the pace of life is getting faster and faster, resulting in a rapid decline in the amount of available resources. At the same time, people's life brings pollution to the earth environment, which makes the living environment level decline. Because of these reasons, human beings have to seek and explore a new way of sustainable development, which can make mankind obtain the most economic benefits under the premise of the least consumption of the earth's resources and the least pollution of the earth's environment. The remanufacturing industry is a kind of production mode with these advantages. The remanufacturing industry is developing rapidly in our country. Among them, the automobile engine remanufacturing is one of the most typical representatives of the remanufacturing industry in our country. The benefits are obvious. The assembly of the remanufacturing engine has a critical impact on the overall performance of the final product. In this paper, starting with the remanufacturing engine assembly link, in order to reduce the loss of the remanufactured parts during assembly, combined with the actual production situation of the remanufacturing engine, the corresponding assembly strategy is put forward. The assembly of the crank assembly of a remanufacturing engine produced by a factory is verified as an example. Firstly, because of the recent start of the remanufacturing engine in our country and the immaturity of the recycling pipe system of the waste engine in our country, the output of the remanufacturing engine in many enterprises is not much. Therefore, on the premise of assembly in small batch production of remanufacturing engine and combining with the actual situation of remanufactured parts, a direct selection method combining exhaustive method and greedy method is put forward in this paper. To solve the assembly problem of four parts in the crank assembly of the remanufacturing engine. Secondly, with the continuous promotion and support of the remanufacturing industry, the production scale of the remanufacturing engine is increasing day by day. Therefore, a grouping assembly strategy is proposed to solve the practical problems of remanufacturing parts in mass production. Finally, the assembly mathematical model is programmed by MATLAB, and the graphical user interface corresponding to different batch assembly is established in the GUIDE module of MATLAB. The interface is simple and easy to operate, reduces the workload of the assembler, and improves the assembly efficiency.
【學(xué)位授予單位】：天津科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類(lèi)號(hào)】：U464;TG95

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 王小巧;劉明周;葛茂根;馬靖;劉從虎;;基于混合粒子群算法的復(fù)雜機(jī)械產(chǎn)品裝配質(zhì)量控制閾優(yōu)化方法[J];機(jī)械工程學(xué)報(bào);2016年01期

2 劉明周;邢玲玲;劉從虎;張淼;;面向再制造復(fù)雜機(jī)械產(chǎn)品裝配過(guò)程的質(zhì)量控制點(diǎn)公差帶在線優(yōu)化方法[J];中國(guó)機(jī)械工程;2015年01期

3 劉東東;向號(hào);;發(fā)動(dòng)機(jī)再制造關(guān)鍵技術(shù)流程研究[J];機(jī)械制造;2014年12期

4 劉明周;劉從虎;邢玲玲;張璽;王強(qiáng);王小巧;;面向質(zhì)量目標(biāo)的再制造復(fù)雜機(jī)械產(chǎn)品裝配分組優(yōu)化配置方法[J];機(jī)械工程學(xué)報(bào);2014年08期

5 于冬梅;高波;楊磊;;汽車(chē)發(fā)動(dòng)機(jī)連桿加工精益制造技術(shù)研究[J];機(jī)械設(shè)計(jì)與制造;2014年04期

6 陳學(xué)志;;汽車(chē)發(fā)動(dòng)機(jī)再制造技術(shù)應(yīng)用探索[J];黑龍江科技信息;2014年08期

7 孫維漢;徐素明;陳俊武;武文娟;;汽車(chē)發(fā)動(dòng)機(jī)再制造技術(shù)應(yīng)用探索[J];機(jī)械設(shè)計(jì)與制造工程;2013年11期

8 陳杰;敘述禮;;基于粒子群算法的多質(zhì)量特性下的選裝優(yōu)化方法研究[J];中國(guó)機(jī)械工程;2013年18期

9 周丹;;我國(guó)汽車(chē)零部件再制造現(xiàn)狀與發(fā)展研究——以發(fā)動(dòng)機(jī)再制造為例[J];質(zhì)量與標(biāo)準(zhǔn)化;2013年07期

10 潘華;夏為;;再制造發(fā)動(dòng)機(jī)缸體快速檢驗(yàn)方法探討[J];機(jī)電一體化;2013年07期

相關(guān)博士學(xué)位論文 前1條

1 鹿紅娟;汽車(chē)發(fā)動(dòng)機(jī)再制造回收及影響因素分析研究[D];天津大學(xué);2011年

相關(guān)碩士學(xué)位論文 前10條

1 李河龍;再制造發(fā)動(dòng)機(jī)銷(xiāo)售模式創(chuàng)新及經(jīng)濟(jì)收益研究[D];大連理工大學(xué);2015年

2 江樂(lè)果;基于發(fā)動(dòng)機(jī)曲軸磨損量的主動(dòng)再制造時(shí)機(jī)分析方法[D];合肥工業(yè)大學(xué);2015年

3 王少明;再制造復(fù)雜機(jī)械產(chǎn)品裝配過(guò)程在線質(zhì)量監(jiān)測(cè)與診斷研究[D];合肥工業(yè)大學(xué);2015年

4 封慧;發(fā)動(dòng)機(jī)曲軸激光熔覆再制造工藝研究[D];山東大學(xué);2014年

5 王立文;汽車(chē)發(fā)動(dòng)機(jī)曲軸激光熔覆再制造工藝研究[D];重慶交通大學(xué);2014年

6 何玲;發(fā)動(dòng)機(jī)缸體再制造清潔工藝與設(shè)備研究[D];上海交通大學(xué);2014年

7 邢玲玲;復(fù)雜機(jī)械產(chǎn)品再制造裝配過(guò)程在線質(zhì)量控制方法研究[D];合肥工業(yè)大學(xué);2014年

8 劉志超;發(fā)動(dòng)機(jī)原始制造與再制造全生命周期評(píng)價(jià)方法[D];大連理工大學(xué);2013年

9 唐祥龍;基于再制造的柴油機(jī)油改氣及裝配質(zhì)量控制的研究[D];大連理工大學(xué);2013年

10 徐慶鐘;冷焊技術(shù)在發(fā)動(dòng)機(jī)再制造中的應(yīng)用試驗(yàn)研究[D];山東大學(xué);2012年

，

本文編號(hào)：2239621