畢業(yè)設(shè)計：CA141汽車右轉(zhuǎn)向節(jié)工藝規(guī)程及工裝設(shè)計
論文說明書共38頁，字數(shù)總計：11854
資料內(nèi)容簡介：
A0-銑端面鉆中心孔夾具.dwg
A0-右轉(zhuǎn)向節(jié)毛坯圖.dwg
機械加工工藝過程綜合卡.dwg
A0-右轉(zhuǎn)向節(jié)零件圖.dwg.exb.dwg
目 錄.doc
畢業(yè)設(shè)計論文說明書：CA141汽車右轉(zhuǎn)向節(jié)工藝規(guī)程及工裝設(shè)計.doc
摘 要

在生產(chǎn)過程中，使生產(chǎn)對象（原材料，毛坯，零件或譆@傻齲┑鬧屎土康淖刺⑸苯穎浠墓探泄ひ展蹋緱髦圃歟導(dǎo)庸?，葏s?，装艤Z榷汲浦ひ展獺Ｔ謚貧üひ展討?，要确定各工序的皽骟aの緩?fù)该工序需要的工矂Μ加工该工序的机硨?dǎo)盎駁慕?，切削深洱x髦嶙俸頹邢魎俁齲霉ば虻募芯擼毒嘸傲烤擼褂兇叩洞問妥叩凍ざ齲詈蠹撲愀霉ば虻幕臼奔?，辅助时间和工醉d胤袷奔洹�

關(guān)鍵詞：工序，工位，工步，加工余量，定位方案，夾緊力



Abstract

Enable producing the target in process of production (raw materials, the blank , state of quality and quantity on part become always ) take place direct course of change ask craft course, if the blank is made, machining, heat treatment , assemble etc. and call it the craft course. In the course of making the craft , is it confirm every erector location and worker step that process need this of process to want, the locomotive of processing , this process , and the entering the giving amount of the lathe, cut depth , the rotational speed of the main shaft and speed of cutting, the jig of this process, the cutter and measuring tool, a one hundred sheets of number of times still leaves and a one hundred sheets of length leaves, calculate basic time of this process , auxiliary time and service time of place of working finally.

Keyword: The process, worker one, worker's step , the surplus of processing, orient the scheme , clamp strength
目 錄

摘要..................................................................I
Abstract ………………………………………………………………………………Ⅱ
前 言 ……………………………………………………………………………………2
緒論 …………………………………………………………………………………3
1 零件的分析………………………………………………………………………… 5
1.1 零件的功用………………………………………………………………………5
1.2 零件的工藝分析…………………………………………………………………5
2 零件的工藝規(guī)程設(shè)計 ………………………………………………………………6
2.1 確定零件的生產(chǎn)類型 ……………………………………………………………6
2.2 確定零件毛坯的制造形式 ………………………………………………………6
2.3 制定工藝路線 ……………………………………………………………………7
2.4 機械加工余量、工序尺寸毛坯尺寸的確定 ………………………………… 11
2.5 確定切削用量及基本工時………………………………………………………15
3 夾具的設(shè)計…………………………………………………………………………31
3.1 概述 ……………………………………………………………………………31
3.2 方案設(shè)計 ………………………………………………………………………31
3.3 夾具設(shè)計 ………………………………………………………………………31
致謝 ……………………………………………………………………………………35
參考文獻 ………………………………………………………………………………36