#CAD、CAM與數(shù)控加工綜合實(shí)訓(xùn)報(bào)告書

1、11.1 零件 CAD由零件建模所得到的模具上模體圖（建模的大致過程、截取幾個(gè)關(guān)鍵的過程圖） 試用 UGUG 建模后, ,導(dǎo)出 igsigs 格式的文件。3,Wft上FTrl曲也譏 FIritisZWKl田JWPflKSK U Hit焉史吧暑aifstun ui斷l(xiāng)；l I弋 E：卜E E吾IB M口iBXHVfiKfflK宜怦吋4MJ flEttJK.A.S.1#rn.iXMO.1iiui滋斬w即1曲冑口巴MUa；ism客加-.up筆X刀r樂O O丨聊7 7”團(tuán)鳥-祚回計(jì):88空命知皂3蚤rJ VF祥T口上 ,忑TVS注4來爾歳樋H4M4MM MEO Hn-iWF liii車毎HH14圖tt

2、B1.2 零件加工工藝設(shè)計(jì)1.2.11.2.1 確定毛坯類型1 1）銃削零件毛坯類型：圓柱2 2 ）零件材料：塑料3 3 ）制造方法：銃削1.2.21.2.2 數(shù)控加工工藝分析1 1 .工藝分析如圖所示，零件外形規(guī)則。工件復(fù)雜程度一般，包含了平面、圓弧表面，選用機(jī)用虎鉗裝夾工件，采用試切法對(duì)刀，找正工件X X、y y 軸零點(diǎn)。根據(jù)零件圖樣要求給出加工工序?yàn)椋嚎枕? un聊IKV Ul llUQ BB?OJ1射即口回網(wǎng)& &ffff T TU U cccc D D哼園卞敢心-1 1 鼻”匚I*I*診4 4”：迢費(fèi)講曲乳心無 r 蚤”足 X律 -衣備廿 丄 + 馮目at* E P

3、K40mtJA Wt R 5# flrwi m r “ p： ；BT Hr* Li -J曲*叭J J d d J J J J J J0 0口口-fMkfrlin乍-n*f41i.prt*彥IO MEHEN&1flSR：.ti*氓牡吩亡國糧、叭-電也鼻鮮*#寒陽M_AK）=MM 0 0 0 0 HBM0HBM0討aQMaQM0 01 1：銃端面選用 M50M50 的面銃刀2 2： 粗銃外形1 1選用 M16M16 的端銃刀3 3： 粗銃外形2 2選用 M8M8 的球銃刀4 4： 精銃外形1 1選用 M8M8 的球銃刀5 5： 精銃外形2 2選用 M8M8 的球銃刀6 6： 殘料清角選用

4、M8M8 的球銃刀2 2. 切削參數(shù)的選擇加工方式道具類型主軸轉(zhuǎn)速進(jìn)給速度平面銃削M5M50 0面銃刀 （硬 質(zhì)合金）800r/min800r/min400mm/min400mm/min曲面粗加工挖槽M1M16 6端銃刀 （硬 質(zhì)合金）800r/min800r/min400mm/min400mm/min曲面粗加工登高 外形M8M8 球銃刀（硬 質(zhì)合金）1000r/mi1000r/mi n n400mm/min400mm/min曲面精加工環(huán)繞 等距M8M8球銃刀（硬質(zhì)合金）1200r/mi1200r/mi n n300mm/min300mm/min曲面精加工等咼 外形M8M8球銃刀（硬質(zhì)合金）1

5、200r/mi1200r/mi n n300mm/min300mm/min殘料清角M8M8球銃刀（硬質(zhì)合金）1200r/mi1200r/mi n n300mm/min300mm/min1.3 零件 CAM1.3.11.3.1 刀具路徑的生成小組任務(wù)分配情況平面銃削曲面粗加工挖槽 曲面粗加工登高外形曲面精加工環(huán)繞等距 曲面精加工等高外形殘料清角1銃端面:加工方式：平面銃削；刀具選擇：M50M50 面銃刀；切削參數(shù)：進(jìn)給率 400400、提刀速度 800800、主軸轉(zhuǎn)速 800800加工預(yù)留量 0.80.8最大 Z Z 軸進(jìn)給 1.01.0加工面：張騰 0404劉先慧 0303胡龍 0505楊永赟

6、 0606龔箭 02025銑端面參數(shù)選項(xiàng)卡2曲面粗加工挖槽加工方式：平行銃削，雙向切削；刀具選擇：M1OM1O 平刀；切削參數(shù)：進(jìn)給率 400400、主軸轉(zhuǎn)速 800800、 加工預(yù)留量 0 0、Z Z 軸最大進(jìn)給量 2.02.0。加工面:平査銃削蟲卷考高度石鎚對(duì)坐標(biāo)増量坐標(biāo)F進(jìn)給下 R 位置io. o涵坐標(biāo)増星坐標(biāo)校刀位置：刀具在轉(zhuǎn)角處走圓角：切削式：戲向齒進(jìn)量；阿目動(dòng)計(jì)算角度（坊巖檢邊平行J J租切箱度:0.0絕對(duì)坐標(biāo)増量坐標(biāo)曲線打斷成線段的誤差值:2方向的預(yù)留量|oo兩切削間的位移方式：盲蓮回圈-兩切削間的位移進(jìn)紿率：r刀具參數(shù)曲面參數(shù)粗力遼參數(shù)挖槽參數(shù)刀具辛計(jì)平面銃削奪數(shù)搜天下體療冃安

7、全三豈0.0増量坐標(biāo)曲面粗加工挖槽參數(shù)選項(xiàng)卡3曲面粗加工:加工方式：等高外型；刀具選擇：M16M16 端銃刀；切削參數(shù)：進(jìn)給率 400400、Z Z 軸最大進(jìn)給量 2.02.0、提刀速度 10001000、主軸轉(zhuǎn)速 12001200、加工預(yù)留量 0 0 最大切削間距 0.20.2加工面:曲面粗加工等高外形參數(shù)選項(xiàng)卡4曲面精加工 I I:加工方式：環(huán)繞等距；刀具選擇：M8M8 球刀；切削參數(shù)：進(jìn)給率 300300、Z Z 軸最大進(jìn)給量 2.02.0、提到速度 10001000、主軸轉(zhuǎn)速 12001200、加工預(yù)留量 0 0、最大切削間距 0.20.2、封閉式輪廓方向?yàn)轫槙r(shí)針；加工面：刀員卷數(shù)曲面

8、巻數(shù)諺高外那祖加工參數(shù)封閉式乾飾的方向幵放式輪廓的方向理體誤差0. 025單向敦向Z釉攝大進(jìn)紿量:2.00.0轉(zhuǎn)甬走回的圧度:兩區(qū)段間的路徑過渡方式廠定文下 R 點(diǎn) 廠切肖哌序堀隹叱I*（眾少hU IS；由下而上切削起貽檜度11W幄大期峋距Q 15一走燈打點(diǎn)由內(nèi)而外環(huán)切明|噸序嵌翌題距喜ZJJLI左曲面精加工環(huán)繞等5曲面精加工 iiii :加工方式：等高外型；刀具選擇：M8M8 球銃刀；切削參數(shù)：進(jìn)給率 300300、Z Z 軸最大進(jìn)給量 2.02.0、提到速度 900900、主軸轉(zhuǎn)速 12001200、加工預(yù)留量 0 0、最大切削間距 0.50.5。加工面:曲而藉加工尊咼外形刀具參數(shù)曲面參數(shù)

9、等高外形蓿加工卷數(shù)mi方向理體誤差z軸盤犬進(jìn)給量轉(zhuǎn)驚走圓的檢度開放式輪廓的方向*單向r歡向封閉武輪堀的方向俗J躺廣逑跌起就度：匝兩區(qū)段間的路徑過渡方式高速回圈畑打斷斜恤-沿著曲面-詞長(zhǎng)J度*紅送）r定義下刀點(diǎn) 廠切削順序量佳叱 廠誡：舔寸為怕它 由下而上切削曲旄式下刀|拠削深度頗隙設(shè)定刪n設(shè)定曲面精加工等高外形參數(shù)選項(xiàng)卡6殘料清角加工方式：殘料清角；刀具選擇：M8M8 球銃刀；切削參數(shù)：進(jìn)給率 300300、Z Z 軸最大進(jìn)給量 2.02.0、提到速度 900900、主軸轉(zhuǎn)速 12001200、 加工預(yù)留量 0 0、最大切削間距 0.50.5。加工面：曲HrffiJjfl工處科酒角曹科豬第的対

10、科瘞數(shù)切削方式孜時(shí)T混合腿（在中獺度上方用尊誣嘰下方則用環(huán)鞋囿）d星主切削間距Lor定艮下刀點(diǎn)從,_廠保持切初萌腳區(qū)裁酯肅角度00那工甬JE0.Q曲面精加工殘料清角參數(shù)選項(xiàng)卡10132 加工程序的生成Gviw;T0P WCSJOP nCpldn叮OP5 AlL+Ji蘭舌帝肋1.4 CAM 程序清單通過后置處理產(chǎn)生 NCNC 加工程序，按華中HNC-21MHNC-21M 系統(tǒng)編程格式編輯經(jīng)后置處理所產(chǎn)生的程序。曲面粗加工等高外形：工步三由于程序過長(zhǎng)中間省略部分%00003N100 G0 G17 G40 G49 G80 G90N102 G91G28 Z0.N104 S1600 M3N106 G0

11、G90 G54 X-52.515 Y-16.15N108 Z2.8N110 Z.8N112 G1 Z-.2 F100N114 X-52.436 Y-16.284 F600.N116 X-52.071 Y-16.801N118 X-51.985 Y-16.92N120 X-51.581 Y-17.406山貝毎世丈林苗定図血匚* 111- GaelicMil-gg整酵網(wǎng)創(chuàng)視血血.8曲.疔）-曰“平ffiJ lWCS.TQPI I I期aVfll MSOOOSttJEt-尊RHW包W4K-_-f5?-HifiJS7llI1SFl M5:#U4 M沖tMENPMILL+ ay際勾JO貝曲徑367.x

12、_匕護(hù)商面ISF工裔酬璀“it?17-NlM &NDMILL It削臣帑 定UWKii - H 4-曲面梢咖工貉距-時(shí)sft #238-M6.00ENDMIL12+匡瑋-烏nSSEll 8016 B _-曰5-曲面航J工辱詁璋-Wi 4I23B .MG.00ENDMILL2 I+ .fflW-m JiBSi 徑-8i3i _IB G首面岳u工腦科話希Vn?30 JvE0ar?IDMIl,L2務(wù)岀 Fg 文件的加妾17 HC丈件飯蓋1“i Efins詢耳NC*h的擴(kuò)JB電;：ucr搐NC程犬牝至HC1如+刨叭11N122 X-51.14 Y-17.859N124 X-50.557 Y-1

13、8.371N126 X-50.051 Y-18.749N128 X-49.515 Y-19.086N130 X-49.397 Y-19.154N132 X-48.836 Y-19.448N134 X-48.255 Y-19.696N136 X-47.534 Y-19.939N138 X-46.92 Y-20.093N140 X-46.297 Y-20.198N142 X-46.179 Y-20.215N144 X-45.517 Y-20.272N146 X-44.876 Y-20.277N148 X-23.311N150 Y-20.513N152 X-23.268 Y-21.214N154 X

14、-23.18 Y-21.84N156 X-23.012 Y-22.603N158 X-22.827 Y-23.207N160 X-22.594 Y-23.795N162 X-22.528 Y-23.938N164 X-22.25 Y-24.505N166 X-21.927 Y-25.05N168 X-21.563 Y-25.566N170 X-21.463 Y-25.693N172 X-21.06 Y-26.179N174 X-20.618 Y-26.633N176 X-20.143 Y-27.049N178 X-20.016 Y-27.149N180 X-19.51 Y-27.527N182

15、 X-18.974 Y-27.864N184 X-18.414 Y-28.157N186 X-18.272 Y-28.223N188 X-17.69 Y-28.472N190 X-17.091 Y-28.673N192 X-16.478 Y-28.827N194 X-16.332 Y-28.858N196 X-15.709 Y-28.963N198 X-15.024 Y-29.021N200 X-14.377 Y-29.027N202 X14.41 Y-29.026N204 X15.111 Y-28.978N206 X15.736 Y-28.884N208 X15.882 Y-28.852N2

16、10 X16.497 Y-28.7099N212 X17.1 Y-28.517N214 X17.685 Y-28.278N216 X17.828 Y-28.212N218 X18.393 Y-27.928N220 X18.933 Y-27.6N222 X19.446 Y-27.231N224 X19.573 Y-27.131N226 X20.055 Y-26.722N228 X20.503 Y-26.276N230 X20.915 Y-25.796N232 X21.015 Y-25.67N234 X21.388 Y-25.159N236 X21.719 Y-24.62N238 X22.006

17、Y-24.057N240 X22.072 Y-23.915N242 X22.315 Y-23.331N244 X22.51 Y-22.729N246 X22.657 Y-22.114N248 X22.688 Y-21.969N250 X22.786 Y-21.344N252 X22.835 Y-20.714N254 X22.839 Y-20.644N256 X22.844 Y-20.276N258 X31.752N260 X32.451 Y-20.228N262 X33.076 Y-20.134N264 X33.216 Y-20.105N266 X33.832 Y-19.961N268 X34

18、.435 Y-19.769N270 X35.02 Y-19.531N272 X35.154 Y-19.472N274 X35.719 Y-19.187N276 X36.259 Y-18.859N278 X36.891 Y-18.404N280 X37.373 Y-17.995N282 X37.821 Y-17.549N284 X37.917 Y-17.442N286 X38.328 Y-16.962N288 X38.701 Y-16.451N290 X38.738 Y-16.394N292 X39.069 Y-15.855N294 X52.246 Y6.97N296 X52.534 Y7.53

19、3N298 X52.776 Y8.11810_N300 X52.82 Y8.228N302 X53.015 Y8.83N304 X53.162 Y9.445N1714 X20.276 Y-30.897N1716 X20.841 Y-30.613N1718 X21.381 Y-30.285N1720 X21.894 Y-29.916N1722 X22.159 Y-29.717N1724 X22.641 Y-29.308N1726 X23.09 Y-28.862N1728 X23.501 Y-28.383N1730 X23.7 Y-28.118N1732 X24.073 Y-27.607N1734

20、 X24.404 Y-27.068N1736 X24.691 Y-26.505N1738 X24.737 Y-26.396N1740 X24.772 Y-26.321N1742 X25.014 Y-25.737N1744 X25.246 Y-25.016N1746 X25.394 Y-24.401N1748 X25.499 Y-23.735N1750 X25.502 Y-23.691N1752 X25.529 Y-23.512N1754 X25.567 Y-23.015N1756 X33.016N1758 X33.647 Y-22.97N1760 X33.963 Y-22.93N1762 X3

21、4.588 Y-22.836N1764 X35.204 Y-22.692N1766 X35.807 Y-22.5N1768 X36.694 Y-22.138N1770 X37.258 Y-21.854N1772 X37.799 Y-21.526N1774 X38.312 Y-21.156N1776 X38.57 Y-20.957N1778 X39.052 Y-20.548N1780 X39.5 Y-20.102N1782 X39.912 Y-19.623N1784 X40.105 Y-19.369N1786 X40.478 Y-18.858N1788 X40.809 Y-18.319N1790

22、 X54.649 Y5.653N1792 GO Z-5.8811_15N1794 Z-3.88N1796 Z2.981N1798 X50.134 Y22.462N1800 Z-3.88N1802 Z-5.88N1804 G1 Z-6.88 F100N1806 X49.946 Y22.498 F600.N1808 X49.265 Y22.573N1810 X49.243N1812 X49. Y22.598N1814 X48.368 Y22.616N1816 X25.564N1818 X25.558 Y22.784N1820 X25.552 Y22.833N1822 X25.549 Y22.905

23、N1824 X25.474 Y23.533N1826 X25.446 Y23.724N1828 X25.322 Y24.344N1830 X25.149 Y24.952N1832 X25.116 Y25.041N1834 X25.085 Y25.141N1836 X24.865 Y25.734N1838 X24.545 Y26.422N1840 X24.234 Y26.973N1842 X23.881 Y27.497N1844 X23.682 Y27.762N1846 X23.289 Y28.257N1848 X22.857 Y28.719N1850 X22.39 Y29.146N1852 X

24、21.83 Y29.58N1854 X21.627 Y29.733N1856 X21.099 Y30.08N1858 X20.545 Y30.386N1860 X19.969 Y30.646N1862 X19.919 Y30.665N1864 X19.784 Y30.726N1866 X19.189 Y30.94N1868 X19.07 Y30.978N1870 X18.46 Y31.144N1872 X17.798 Y31.269N1874 X16.898 Y31.367N1876 X16.266 Y31.385N1878 X-16.901N1880 X-17.532 Y31.35316N1

25、882 X-17.844 Y31.317N1884 X-18.471 Y31.235N1886 X-19.09 Y31.105N1888 X-19.697 Y30.926N1890 X-19.77 Y30.897N1892 X-19.885 Y30.861N1894 X-20.476 Y30.635N1896 X-21.161 Y30.309N1898 X-21.709 Y29.993N1900 X-22.229 Y29.634N1902 X-22.494 Y29.435N1904 X-22.985 Y29.036N1906 X-23.442 Y28.6N1908 X-23.864 Y28.1

26、29N1910 X-24.446 Y27.361N1912 X-24.788 Y26.83N1914 X-25.087 Y26.273N1916 X-25.422 Y25.509N1918 X-25.63 Y24.912N1920 X-25.667 Y24.793N1922 X-25.827 Y24.181N1924 X-25.945 Y23.518N1926 X-25.952 Y23.454N1928 X-25.975 Y23.294N1930 X-26.037 Y22.665N1932 X-26.038 Y22.616N1934 X-33.317N1936 X-33.948 Y22.585

27、N1938 X-34.892 Y22.463N1940 X-35.51 Y22.332N1942 X-36.117 Y22.153N1944 X-36.707 Y21.927N1946 X-37.008 Y21.803N1948 X-37.579 Y21.531N1950 X-38.126 Y21.214N1952 X-38.647 Y20.856N1954 X-38.904 Y20.657N1956 X-39.395 Y20.258N1958 X-39.853 Y19.821N1960 X-40.275 Y19.35N1962 X-40.851 Y18.593N1964 X-41.193 Y

28、18.062N1966 X-54.675 Y-5.29N1968 X-54.778 Y-4.25117N1970 Z-8.55 F100N1972 X-41.544 Y18.67 F600.N1974 X-41.202 Y19.201N1976 X-40.626 Y19.958N1978 X-40.204 Y20.429N1980 X-39.746 Y20.866N1982 X-39.255 Y21.264N1984 X-39.003 Y21.46N1986 X-38.477 Y21.822N1988 X-37.93 Y22.139N1990 X-37.359 Y22.411N1992 X-3

29、7.064 Y22.532N1994 X-36.468 Y22.761N1996 X-35.861 Y22.94N1998 X-35.243 Y23.071N2000 X-34.307 Y23.191N2002 X-33.668 Y23.224N2004 X-26.646N2006 X-26.645 Y23.286N2008 X-26.583 Y23.915N2010 X-26.547 Y24.156N2012 X-26.435 Y24.789N2014 X-26.275 Y25.401N2016 X-26.227 Y25.553N2018 X-26.02 Y26.15N2020 X-25.7

30、65 Y26.729N2022 X-25.695 Y26.881N2024 X-25.396 Y27.438N2026 X-25.054 Y27.969N2028 X-24.86 Y28.228N2030 X-24.472 Y28.737N2032 X-24.05 Y29.208N2034 X-23.592 Y29.644N2036 X-23.102 Y30.043N2038 X-22.843 Y30.237N2040 X-22.316 Y30.6N2042 X-21.769 Y30.917N2044 X-21.198 Y31.189N2046 X-21.053 Y31.257N2048 X-

31、20.462 Y31.484N2050 X-20.312 Y31.531N2052 X-19.698 Y31.712N2054 X-19.079 Y31.843N2056 X-18.452 Y31.924N2058 X-18.148 Y31.96N2060 X-17.508 Y31.993N2062 X16.874N2064 X17.506 Y31.975N2066 X18.134 Y31.906N2068 X18.442 Y31.87N2070 X19.068 Y31.752N2072 X19.678 Y31.585N2074 X19.83 Y31.538N2076 X20.425 Y31.

32、324N2078 X21.153 Y30.993N2080 X21.707 Y30.688N2082 X22.235 Y30.34N2084 X22.493 Y30.146N2086 X22.998 Y29.753N2088 X23.465 Y29.327N2090 X23.896 Y28.865N2092 X24.29 Y28.37N2094 X24.484 Y28.111N2096 X24.842 Y27.581N2098 X25.153 Y27.03N2100 X25.487 Y26.311N2102 X25.707 Y25.718N2104 X25.754 Y25.569N2106 X

33、25.93 Y24.952N2108 X26.054 Y24.332N2110 X26.09 Y24.088N2112 X26.165 Y23.461N2114 X26.174 Y23.224N2116 X49.421N2118 X49.793 Y23.213N2120 GO Z-7.55N2122 Z-5.55N2124 Z2.998N2126 X54.735 Y4.586N2128 Z-5.55N2130 Z-7.55N2132 G1 Z-8.55 F1OON2134 X41.16 Y-18.927 F600.N2136 X40.829 Y-19.466N2138 X40.456 Y-19

34、.977N2140 X40.267 Y-20.225N2142 X39.851 Y-20.71N2144 X39.403 Y-21.1561519N2146 X38.92 Y-21.565N2148 X38.668 Y-21.761N2150 X38.15 Y-22.134N2152 X37.609 Y-22.462N2154 X37.044 Y-22.746N2156 X36.158 Y-23.108N2158 X35.555 Y-23.3N2160 X34.939 Y-23.443N2162 X34.314 Y-23.538N2164 X34.006 Y-23.577N2166 X33.3

35、67 Y-23.623N2168 X26.176N2170 X26.136 Y-24.133N2172 X26.101 Y-24.376N2174 X26.002 Y-25.005N2176 X25.854 Y-25.624N2178 X25.807 Y-25.776N2180 X25.612 Y-26.377N2182 X25.369 Y-26.961N2184 X25.304 Y-27.103N2186 X25.012 Y-27.676N2188 X24.681 Y-28.215N2190 X24.308 Y-28.726N2192 X24.114 Y-28.984N2194 X23.697 Y-29.47N2196 X23.249 Y-29.916N2198 X22.767 Y-30.325N2200 X22.508 Y-30.519N2202 X21.989 Y-30.893N2204 X21.448 Y-31.221N2206 X20.884 Y-31.505N2208 X20.738 Y-31.57