組合機(jī)床設(shè)計(jì)【畢業(yè)設(shè)計(jì)】

1、摘要應(yīng)用組合機(jī)床加工大批量零件，快捷高效，生產(chǎn)效率高是機(jī)械加工的發(fā)展方向。本次畢業(yè)設(shè)計(jì)的題目是“銑變速箱體兩個(gè)端面”。本組合機(jī)床要求能實(shí)現(xiàn)銑兩端面，能進(jìn)行手動(dòng)，銑削頭能作 10mm 的微調(diào)。 在工藝制定過程中，通過批量的進(jìn)行銑兩端面的加工方案，并尋求最佳的工藝方案，借此說明了工藝在生產(chǎn)過程中的重要性。本人的設(shè)計(jì)的主要內(nèi)容是：進(jìn)行了機(jī)床總體布局設(shè)計(jì)；對機(jī)床的進(jìn)給和傳動(dòng)部分進(jìn)行了設(shè)計(jì)；結(jié)合實(shí)例，介紹了夾具設(shè)計(jì)方法；通過此設(shè)計(jì)，本機(jī)床完全

2、能滿足設(shè)計(jì)要求，與傳統(tǒng)的機(jī)床相比，本機(jī)床具有自動(dòng)化程度高，生產(chǎn)率高，精度高等優(yōu)點(diǎn)。關(guān)鍵詞：組合機(jī)床；銑削頭；夾具設(shè)計(jì)；手動(dòng)AbstractApplication of combined high-volume machining parts, high efficiency, high productivity is the development direction of machining. The graduation proje

3、ct is entitled “Two face milling gearbox.“ The combination of milling machine tool required to achieve both ends of surface, can be manual, 10mm milling head can be fine-tuning. Making process in the process, conducted b

4、y volume ends face milling processing program, and to seek the best technology solutions, which illustrates the process in the importance of the production process. The main elements of my design are: the general layout

5、for a machine tool design; on the machine feed and transmission parts of the design; Integration for the fixture design; With this design, this machine can meet the design requirements, and the traditional com

6、pared to the machine, this machine has high automation, high productivity and high precision. Keywords: combination tool; milling head; fixture design; Manual 目錄摘要 1Abstract 2目錄 3第 1 章緒論 64.4.1 加工余量的確定 274

7、.4.2 切削用量的確定 274.4.3 基本工時(shí)的確定 284.4.4 編制機(jī)床生產(chǎn)率計(jì)算卡 29第 5 章組合機(jī)床總體設(shè)計(jì) 325.1 組合機(jī)床配置形式的選擇 325.2 繪制機(jī)床聯(lián)系尺寸圖 325.2.1 動(dòng)力部件的選用 325.2.2 裝料高度的確定 335.2.3 側(cè)底座的選擇 33 5.2.4 繪制機(jī)床聯(lián)系尺寸圖 335.3 繪制銑削變速箱體兩端面工序圖 345.4 繪制精銑變速箱