畢業(yè)設計：多工位小型組合機床的主軸箱設計-回轉工作臺的設計
論文說明書共69頁，字數(shù)總計：25624
資料內(nèi)容簡介：
A0-回轉工作臺.dwg
A1-軸.dwg
A2-大直齒輪.dwg
A2-大錐齒輪.dwg
A2-加工示意圖.dwg
A2-夾具裝配圖.dwg
A2-小直齒輪.dwg
A2-小錐齒輪.dwg
A2-心軸零件圖.dwg
A3-齒輪.dwg
Investigation in orthogonal turn-milling towards better surface finish.pdf
畢業(yè)設計說明書：多工位小型組合機床的主軸箱設計-回轉工作臺的設計.doc
開題報告.doc
英文翻譯.doc
英譯漢.doc
中期報告.doc
摘要
組合機床是隨著生產(chǎn)的發(fā)展由萬能機床和專用機床發(fā)展來的。組合機床是按照高度工序集中的原則設計的，即一臺機床上可以同時完成許多同一工序或多種不同工序的加工。組合機床分大型組合機床和小型組合機床兩大類。按配置形式分為為單工位和多工位機床兩大類。
組合機床是由大量的通用部件和少量的專用部件組成的工序集中的高效率機床。它具有生產(chǎn)效率高，加工精度穩(wěn)定等特點。
本次設計介紹了減震器活塞及支撐座上雙面活塞八個大孔和八個小孔的多工位立式組合鉆床的設計過程。它包括組合鉆床的總體設計，主軸箱設計和夾具的設計三大部分。前者包括組合鉆床的總體設計，切削用量的制定及刀具的選擇，三圖一卡（被加工零件的工序圖，加工示意圖，機床聯(lián)系尺寸圖，機床生產(chǎn)率計算卡）編制。中間包括主軸箱的結構繪制，主軸箱設計原始依據(jù)圖，主軸結構形式的選擇及動力計算。后者包括工作臺的設計和夾具的設計。我主要設計的是回轉工作臺的設計?；剞D工作臺的設計主要是工作臺的分度與定位原理的設計與液壓傳動裝置的設計。

關鍵詞：組合機床 鉆床 回轉工作臺 齒輪 軸 夾具


Abstact
Combine the tool machine is develop by the all-powerful tool machine and the appropriation tool machine to come along with the development that produre. combine the tool machine is according to principle design of the high work preface concentration of ,namely one pedestal tool machine can complete many the same medium work preface or various different work prefaces to process at e same time up . combine the tool machine is up to the large combination tool machine and the small scaled combination tool machine two major type .press to install the pattern to is divided into the single work and many tool machine of works two major types.
combine the tool machine is high efficiency tool machine of the work preface concentration that be constitute by the in great quantities in general use parts and the appropriation parts of the jot. It has the efficiency of production high, process the accuracy stability etc. characteristics.
This design introduces to flap the machine piston and pay the design process that a sign type of many works combination of accept the up two-
Sides piston eight big holes and eight eyelets drills the bed .It include the combination to drill the bed total design ,the principal axis box design and
attachment design ,the three greatest parts .the former includes the combination to drill the total design of bed. Slicing the establishment and
knifes of pare the dosages to have of choose to use. There one card (was process the spare parts work. preface diagram ,process the sketch map, the

tool machine contact size diagram ,the tool machine rate of production calculation card) establishment of figurses .the medium includes a structure of principal axis to draw, a design of principal axis originality according to the diagram, the choice and the motive calculations of move the systems, the principal axis box sits the mark calculation and a total diagram of principal axis designs, parts of stalk ,wheel gear ,the pit in the school of the bearing .the latter includes the design and tong set of the work pedestal 10 arrange, and complete the machine of many works to spread to move the part. I mainly do the work about turn round the work set in the design. The design of Turn round the work set is primarily workbench 'indexing and orient design and the design of the oil gear.
Keywords: combine the tool machine drills the bed A design Turn round the work set gear shaft attachment

目錄
設計任務書 1
前言 2
1.組合機床概述 4
1.1組合機床及其特點 4
1.2 組合機床的分類和基本配置 7
1.3組合機床的工藝范圍及加工精度 9
1.4.組合機床的發(fā)展趨勢 12
1.41提高通用部件的技術水平 12
1.42發(fā)展適應中、小批生產(chǎn)的組合機床 13
1.4.3采用新刀具 14
1.4.4發(fā)展自動檢測技術 15
1.4.5擴大工藝范圍 15
2小型多工位組合機床的介紹 16
2.1小型組機床合的概念與特點 16
2.2小型組合機床的配制形式 17
2.3小型組合機床結構方案確定應注意的問題 20
3零件的工藝分析及機床總體設計方案的確定 22
3.1零件的工藝分析 22
3.2 機床總體設計方案的確定 24
4 回轉工作臺設計 29
4.1 回轉工作臺的概述 29
4.2回轉工作臺方案設計 29
4.2.1直齒圓柱齒輪的傳動設計 31
4.2.2 錐齒輪傳動的設計 38
4.2.3 軸的設計 43
4.3回轉工作臺定位分度原理的介紹 51
4.4液壓回轉工作臺的液壓部分的分析 52
5專用夾具的設計 54
5.1 組合機床夾具概述 54
5.2夾具定位方案的介紹 56
5.3夾具導向裝置的介紹 59
5.4 小夾具的設計 60
總結 62
致謝 63
參考文獻 64