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畢業(yè)設(shè)計(jì)說明書中文摘要
鋼筋校直機(jī)的設(shè)計(jì)
摘 要 鋼筋加工機(jī)械是建筑施工中不可缺少的機(jī)械設(shè)備。鋼筋校直機(jī)減少了施工時(shí)間,加快生產(chǎn)速度,代替了人工校直所存在的不足。提高了生產(chǎn)率。為工程建設(shè)縮短了工期,鋼筋校直機(jī)起了很大的作用。
我設(shè)計(jì)的鋼筋校直機(jī)采用了輪輥式,它的作用實(shí)質(zhì)是施加頻率較高的周期性交變應(yīng)力,是材料產(chǎn)生超過其彈性限度的變形。交替變形達(dá)一定程度后,原來的彎曲即被抵消,達(dá)到校直的目的。
本次設(shè)計(jì)了鋼筋校直機(jī)的傳動系統(tǒng),校直機(jī)構(gòu),機(jī)架等主要部件。它具有結(jié)構(gòu)簡單、效率高等特點(diǎn),符合當(dāng)今生產(chǎn)要求。
關(guān)鍵詞 鋼筋校直機(jī);傳動;設(shè)計(jì)
畢業(yè)設(shè)計(jì)說明書外文摘要
design on Steel straightening machine
Abstract
Steel processing machinery is indispensable to the construction machinery and equipment. Steel bar straightening machine reduce construction time, speed up production speed, instead of artificial straightening's deficiency. Higher productivity. For engineering construction shorten project period, and the steel bar straightening machine plays a large role.
I design of reinforced straightening machine adopts the wheel of roller of, the role of the essence is imposed higher frequency periodic alternating stress is material, produced the elastic deformation of the limit over. To a certain degree of alternate deformation, the original bending is offset, achieve the purpose of the alignment.
The design of the reinforced straightening machine transmission system, straightening institutions, such as the major components. It is simple in structure, the efficiency high characteristic, accord with the production requirements.
Keywords Steel bar straightening machine; Transmission; design
目錄
1引言 1
1.1設(shè)計(jì)鋼筋校直機(jī)的目的意義 1
1.2國內(nèi)外技術(shù)發(fā)展現(xiàn)狀 1
1.3設(shè)計(jì)內(nèi)容 2
2設(shè)計(jì)任務(wù)書(JR) 2
2.1設(shè)計(jì)依據(jù) 2
2.2產(chǎn)品用途及使用范圍 3
2.3主要技術(shù)指標(biāo)和參數(shù) 3
2.4總體布局和結(jié)構(gòu)概述 3
2.5關(guān)鍵問題及解決方法 4
3設(shè)計(jì)計(jì)算說明書(SS) 4
3.1總體設(shè)計(jì) 4
3.1.1總體機(jī)構(gòu)及工作原 4
3.1.2主要技術(shù)參數(shù) 5
3.2校直機(jī)構(gòu)的設(shè)計(jì) 6
3.3傳動系統(tǒng)的設(shè)計(jì) 6
3.3.1功率計(jì)算及電機(jī)選擇 6
3.3.2傳動比分配 6
3.3.3主要傳動零件的設(shè)計(jì) 7
3.4機(jī)架設(shè)計(jì) 21
4使用說明書(SM) 21
4.1型號與名稱 21
4.2結(jié)構(gòu)概述 22
4.3主要技術(shù)參數(shù) 22
4.4使用與維護(hù) 23
5標(biāo)準(zhǔn)化審查報(bào)告(BS) 23
6結(jié)論 24
參考文獻(xiàn) 25
致謝 26
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