kossel3d打印機(jī)—機(jī)械系統(tǒng)設(shè)計(jì)畢業(yè)設(shè)計(jì)論文-展示頁(yè)
2025-03-15 02:39本頁(yè)面
【正文】 echanical System Abstract Previous parts of the design depends on industrial production and processing, and by a 3D printer can make parts of the production is not in consideration of the production process, because it can be any plex shape directly print out. The graphics data obtained directly from the puter, so as to reduce the production cycle, improve productivity. Although imperfect place. However, it has great potential in the market, is bound to bee one of the many breakthroughs in technology industry manufacturing in the future. The design is in order to explore the mechanical structural system Kossel structure of 3D printers, design a kind of assembly precision can be improved, the printing precision, small size, pact, low manufacturing cost, the use of long life models. While improving the integrated use of the professional theoretical knowledge and practice ability, to master the basic methods and procedures of the product development and design, improve the ability of information collection and access ability, familiar with mechanical design standards and norms. Keywords： The structure of Kossel ， 3D printer ， The design of mechanical 河北工業(yè)大學(xué) 2021 屆本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū) 2 structure system ， 3D printing technology 河北工業(yè)大學(xué) 2021 屆本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū) 3 目 錄 1 引言 ............................................................................................................................. 1 1． 1 設(shè)計(jì) 3D 打印機(jī)的目的、意義和國(guó)內(nèi)外研究概況 ............................................ 1 設(shè)計(jì) 3D 打印機(jī)的目的、意義 ............................................................................ 1 國(guó)內(nèi)外研究概況 ...................................................................................................... 1 課題研究的內(nèi)容 ...................................................................................................... 2 2 設(shè)計(jì)的理論依據(jù) ......................................................................................................... 2 打印原理 ..................................................................................................................... 2 機(jī)械結(jié)構(gòu) ..................................................................................................................... 3 3 Kossel 3D 打印機(jī)機(jī)械系統(tǒng)的功能分析與中總體方案設(shè)計(jì) ...................................... 6 Kossel 3D 打印機(jī)的運(yùn)動(dòng)過(guò)程分析 ........................................................................... 6 功能分解與基本實(shí)現(xiàn)方案 ......................................................................................... 6 打印頭的功能 .......................................................................................................... 6 熱熔絲的選擇 .......................................................................................................... 7 傳動(dòng)方式的選擇 ...................................................................................................... 8 滑塊的運(yùn)動(dòng)與實(shí)現(xiàn) .................................................................................................. 9 總體方案設(shè)計(jì) ............................................................................................................. 9 總體方案確定 ........................................................................................................... 10 河北工業(yè)大學(xué) 2021 屆本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū) 4 4 Kossel 3D 打印機(jī)機(jī)械系統(tǒng)詳細(xì)設(shè)計(jì) ........................................................................ 10 標(biāo)準(zhǔn)件（外購(gòu)件）選型 ........................................................................................... 10 步進(jìn)電機(jī) ................................................................................................................ 10 導(dǎo)軌 ........................................................................................................................ 14 電源 ........................................................................................................................ 16 控制板 .................................................................................................................... 19 噴頭 ................................................................................................
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