臥式雙面28軸組合鉆床右主軸箱設(shè)計

臥式雙面28軸組合鉆床右主軸箱設(shè)計,臥式雙面28軸組合鉆床右主軸箱設(shè)計,臥式,雙面,28,組合,鉆床,主軸,設(shè)計 黃河科技學(xué)院畢業(yè)設(shè)計說明書 第 III 頁 臥式雙面28軸組合鉆床右主軸箱設(shè)計 摘 要 組合機床一般采用多軸、多刀、多工序、多面或多工位同時加工的方式，生產(chǎn)效率比通用機床高幾倍至幾十倍。由于通用部件已經(jīng)標(biāo)準(zhǔn)化和系列化，可根據(jù)需要靈活配置，能縮短設(shè)計和制造周期。組合機床最適宜于加工各種大中型箱體類零件，如汽缸蓋、汽缸體、變速箱體、電機座等。 本文主要圍繞組合鉆床主軸箱的設(shè)計來寫，分別介紹了課題研究背景及目的、組合機床發(fā)展過程概述、論文構(gòu)成及研究內(nèi)容，依次說明了加工工藝分析、主軸箱的基本結(jié)構(gòu)及表達方法、主軸箱的設(shè)計等內(nèi)容。 本次設(shè)計重點放在主軸箱的結(jié)構(gòu)設(shè)計上，同時介紹齒輪位置的設(shè)計和齒輪軸以及其它部件的選用。另外還包括設(shè)計多軸箱總圖，包括繪制主視圖、展開圖、編制裝配表，繪制技術(shù)條件等四部分。 關(guān)鍵詞：組合機床，鉆床，主軸箱，主軸 Horizontal double sided 28shaft combination drilling machine right headstock design Author: Zhang Xufang Tutor:Jia Baihe Abstract .Combination machine generally adopts multi shaft, knife, more processes, more or multiple locations simultaneously processes, and production efficiency ratio general machine tool high several times to several times. As generic components have been standardized and serialized, may need to be flexible configuration, can shorten design and manufacturing cycle. Combination machine is most suitable for processing a variety of large and medium-sized box-type parts, such as cylinder cap, a cylinder body, a gear box, motor seat. This paper mainly focus on the combination drilling machine spindle box designed to write, which introduces the research background and purpose, combined machine tool development process overview, composition and content of the paper, which explains the process analysis of the spindle box, the basic structure and expression method, the design of spindle box etc.. The design focus on the structure of the spindle box design, and introduces the design of gear position and gear shaft and other components. Also includes the design of spindle assembly drawing, including drawing the main view, unfolded drawing, drawing the assembly table, drawing the technical conditions of part four. Key words: Combination machine, drilling machine, spindle box, spindle 目 錄 1.緒論 1 1.1 課題背景 2 1.2 國內(nèi)外研究狀況 3 1.3 論文構(gòu)成及研究內(nèi)容 4 2. 加工工藝分析 6 3.多軸箱的基本結(jié)構(gòu)及表達方法 6 3.1 多軸箱的組成 6 3.2 多軸箱總圖繪制方法特點 6 3.3 多軸箱通用零件 6 4.多軸箱的設(shè)計 8 4.1 繪制多軸箱設(shè)計原始依據(jù)圖 8 4.2 主軸、齒輪的確定及動力計算 10 4.2.1 主軸型式和直徑、齒輪模數(shù)的確定 10 4.2.2 多軸箱所需動力的計算 10 4.3 多軸箱傳動設(shè)計 12 4.3.1 擬定傳動路線 12 4.3.2 確定驅(qū)動軸、主軸坐標(biāo)尺寸 13 4.3.3 確定傳動軸位置及齒輪齒數(shù) 13 4.4 繪制多軸箱總圖及零件圖 16 4.4.1 多軸箱零件設(shè)計 16 4.4.2 多軸箱總圖設(shè)計 16 結(jié) 論 18 致 謝 19 參考文獻 20