刀具課程設(shè)計(jì)--圓孔拉刀,矩形花鍵銑刀的設(shè)計(jì)說(shuō)明書-展示頁(yè)
2025-01-27 14:21本頁(yè)面
【正文】 .. ..........................3....... .........................................3...................................................31．刀具結(jié)構(gòu)參數(shù)及各部分功用............................ .............52. 設(shè)計(jì)步驟.........................................................53．設(shè)計(jì)要求.........................................................54．確定拉削方式.....................................................55．選擇刀齒幾何參數(shù).................................................56．確定校準(zhǔn)齒直徑...................................................67．確定拉削余量.....................................................68．選取齒升量.......................................................69．設(shè)計(jì)容屑槽.......................................................6...................................................8.....................................................812校驗(yàn)拉刀強(qiáng)度與拉床載荷................. ..........................813確定拉刀齒數(shù)和每齒直徑尺寸........... ............................914設(shè)計(jì)拉刀其它部分.......... ......................................1015．計(jì)算和校驗(yàn)拉刀總長(zhǎng).............................................1116．制定拉刀技術(shù)條件...............................................1217．繪制拉刀工作圖.................................................12三．矩形花鍵銑刀的設(shè)計(jì).............................................12........................................................13........................................................13.......................................................13...............................................13.........................................................13...................................................13.......................................................13.....................................13...............................................14...................................................14..............................
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