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設(shè)計(jì)背光框架的數(shù)控加工工藝設(shè)計(jì)說明書畢業(yè)論文-資料下載頁

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【正文】 944 G3 R2.N946 G1 X37. N948 Y14.N950 G2 X23. Y28. R14.N952 G1 X0.N954 G3 X10. Y38. R10.N956 G1 Y48.N958 Z3.N960 G0 Z50.N962 X10. Y43.N964 N966 G1 Z7.N968 Y33.N970 G3 X0. Y23. R10.N972 G1 X23.N974 G2 X32. Y14. R9.N976 G1 N978 N980 G3 R7.N982 G1 X32. N984 Y14.N986 G2 X23. Y23. R9.N988 G1 X23.N990 G2 X32. Y14. R9.N992 G1 N994 N996 G3 R7.N998 G1 X32. N1000 Y14.N1002 G2 X23. Y23. R9.N1004 G1 X0.N1006 G3 X10. Y33. R10.N1008 G1 Y43.N1010 Z3.N1012 G0 Z50.N1014 G91 G28 Z0.(刀具名稱= 6. FLAT ENDMILL 刀具號(hào)碼=215 刀徑補(bǔ)正=0 刀長補(bǔ)正=0 刀具直徑=6. 刀角半徑=0. )(加工余量: XY方向=0. Z方向=0. )(工件坐標(biāo)= G54 )N1016 G0 G90 G54 N1018 S0 M5N1020 Z50.N1022 Z10.N1024 G1 Z7. N1026 G3 N1028 N1030 G1 N1032 N1034 N1036 N1038 N1040 N1042 N1044 N1046 N1048 N1050 N1052 N1054 N1056 N1058 N1060 N1062 N1064 N1066 N1068 N1070 N1072 N1074 N1076 N1078 N1080 N1082 N1084 N1086 N1088 N1090 N1092 N1094 N1096 N1098 N1100 N1102 N1104 N1106 N1108 N1110 N1112 N1114 N1116 N1118 N1120 N1122 N1124 N1126 N1128 N1130 N1132 N1134 N1136 N1138 N1140 N1142 N1144 N1146 N1148 N1150 N1152 N1154 N1156 N1158 N1160 N1162 N1164 N1166 N1168 N1170 N1172 N1174 N1176 N1178 N1180 N1182 N1184 N1186 N1188 N1190 N1192 N1194 N1196 N1198 N1200 N1202 N1204 X10. N1206 N1208 N1210 N1212 N1214 N1216 N1218 N1220 N1222 N1224 N1226 N1228 N1230 N1232 N1234 N1236 N1238 N1240 N1242 N1244 N1246 N1248 N1250 N1252 N1254 N1256 N1258 N1260 N1262 N1264 N1266 N1268 N1270 N1272 N1274 N1276 N1278 N1280 N1282 N1284 N1286 N1288 N1290 N1292 N1294 N1296 N1298 N1300 N1302 N1304 N1306 N1308 N1310 N1312 N1314 N1316 N1318 N1320 N1322 N1324 N1326 N1328 N1330 N1332 N1334 N1336 N1338 N1340 N1342 N1344 N1346 N1348 N1350 N1352 N1354 N1356 N1358 N1360 N1362 N1364 N1366 N1368 N1370 N1372 N1374 N1376 N1378 N1380 N1382 N1384 N1386 N1388 N1390 N1392 N1394 N1396 N1398 N1400 N1402 N1404 N1406 N1408 N1410 N1412 N1414 N1416 N1418 N1420 N1422 N1424 N1426 N1428 N1430 N1432 N1434 N1436 N1438 N1440 N1442 N1444 N1446 N1448 N1450 N1452 N1454 N1456 N1458 G3 N1460 N1462 G1 N1464 Y0.N1466 N1468 N1470 G3 N1472 G1 Z3.N1474 G0 Z50.N1476 N1478 Z10.N1480 G1 Z7.N1482 Y0.N1484 N1486 N1488 N1490 N1492 N1494 N1496 G3 R9.N1498 R9.N1500 G1 N1502 N1504 N1506 N1508 N1510 N1512 N1514 N1516 N1518 N1520 N1522 N1524 N1526 N1528 N1530 N1532 N1534 N1536 N1538 N1540 N1542 N1544 N1546 N1548 N1550 N1552 N1554 N1556 N1558 N1560 N1562 N1564 N1566 N1568 N1570 N1572 N1574 N1576 N1578 N1580 N1582 N1584 N1586 N1588 N1590 N1592 N1594 N1596 N1598 N1600 N1602 N1604 N1606 N1608 N1610 N1612 N1614 N1616 N1618 N1620 N1622 N1624 N1626 N1628 N1630 N1632 N1634 N1636 N1638 N1640 N1642 N1644 N1646 N1648 N1650 X15. N1652 G3 N1654 G1 N1656 G3 N1658 G1 N1660 N1662 Z3.N1664 G0 Z50.N1666 G91 G28 Z0.(刀具名稱= 7. DRILL 刀具號(hào)碼=17 刀徑補(bǔ)正=0 刀長補(bǔ)正=0 刀具直徑=7. 刀角半徑=0. )(加工余量: XY方向=0. Z方向=0. )(工件坐標(biāo)= G54 )N1668 G0 G90 G54 X29. Y0.N1670 S0 M5N1672 Z10.N1674 G99 G81 Z10. R10. N1676 G80N1678 G91 G28 Z0.(刀具名稱= 8. DRILL 刀具號(hào)碼=18 刀徑補(bǔ)正=0 刀長補(bǔ)正=0 刀具直徑=8. 刀角半徑=0. )(加工余量: XY方向=0. Z方向=0. )(工件坐標(biāo)= G54 )N1680 G0 G90 G54 X29. Y0.N1682 S0 M5N1684 Z10.N1686 G99 G81 Z17. R10. F3.N1688 G80N1690 G91 G28 Z0.N1692 M05N1694 M30結(jié)論與體會(huì)通過這次畢業(yè)設(shè)計(jì),使我對(duì)數(shù)控知識(shí)有了更進(jìn)一步的了解,也使自己在學(xué)校期間所學(xué)的知識(shí)在實(shí)踐當(dāng)中得到了運(yùn)用,在實(shí)踐中我學(xué)到了很多在書本上學(xué)不到的知識(shí)。通過讀圖和審圖,我對(duì)機(jī)械圖紙有了更深刻的認(rèn)識(shí),增強(qiáng)了自己的識(shí)圖能力,同時(shí),在自己制圖的時(shí)候,可以避免許多錯(cuò)誤;通過選擇刀具,我對(duì)數(shù)控機(jī)床刀具系統(tǒng)的特點(diǎn)和數(shù)控刀具材料及使用范圍有了較深的了解,基本掌握了數(shù)控刀具的選用方法;經(jīng)過制定工藝方案,進(jìn)一步理解六點(diǎn)定位原理,定位方式與定位元件及數(shù)控機(jī)床常用夾具的種類與特點(diǎn),對(duì)機(jī)床有關(guān)定位基準(zhǔn)的選擇原則與數(shù)控加工的夾具的選擇方法有了更深的理解,掌握了設(shè)計(jì)專用夾具的原則、步驟、方法;經(jīng)過編制零件的加工程序,基本熟悉數(shù)控編程的主要內(nèi)容及步驟、編程和種類、程序的結(jié)構(gòu)與格式。并重新學(xué)習(xí)了CAD、CAM、Pro/E等繪圖軟件,讓我更好的熟練地掌握了這幾種軟件的應(yīng)用。我的畢業(yè)設(shè)計(jì)工作始于2010年的12月,時(shí)至今日,已全部完成。從最初的茫然,到慢慢的進(jìn)入狀態(tài),再到對(duì)思路逐漸的清晰,整個(gè)過程難以用語言來表達(dá)。遇到困難,我會(huì)覺得無從下手,不知從何開始;當(dāng)困難解決了,我會(huì)覺得豁然開朗,思路打開了;當(dāng)經(jīng)過一次次的修改,基本成形的時(shí)候,我覺得很有成就感。同時(shí),我也在思考,畢業(yè)設(shè)計(jì)的完成預(yù)示著什么?預(yù)示著我即將畢業(yè),即將走出可愛的校園,步入社會(huì)的大講堂,開始我的又一個(gè)新的人生旅程。那么,我應(yīng)該記下一些東西,對(duì)我的畢業(yè)設(shè)計(jì)做一個(gè)總結(jié),劃上一個(gè)完整的句號(hào)。致謝 本文是在張曉波老師的精心指導(dǎo)和關(guān)懷下完成的。在本文完成之際,謹(jǐn)向所有在本文的完成中給予我關(guān)懷和幫助而在此無法一一提及的老師、同學(xué)和朋友致以誠摯的謝意!感謝揚(yáng)州職大給予我的培養(yǎng)!參考文獻(xiàn)[1] 劉德榮,組合夾具結(jié)構(gòu)簡圖的初步探討,組合夾具,1982. (1) [2] 孫已德,機(jī)床夾具圖冊(cè)[M],北京:機(jī)械工業(yè)出版社,1984:2023。[3] 貴州工學(xué)院機(jī)械制造工藝教研室,機(jī)床夾具結(jié)構(gòu)圖冊(cè)[M],貴陽:貴州任命出版社,1983:4[4] 劉友才,機(jī)床夾具設(shè)計(jì)[M] ,北京:機(jī)械工業(yè)出版社,1992 。[5] 孟少龍,機(jī)械加工工藝手冊(cè)第1卷[M],北京:機(jī)械工業(yè)出版社,1991。[6] 《金屬機(jī)械加工工藝人員手冊(cè)》修訂組,金屬機(jī)械加工工藝人員手冊(cè)[M],上海:上??茖W(xué)技術(shù)出版社,1979。[7] 李洪,機(jī)械加工工藝師手冊(cè)[M],北京:機(jī)械工業(yè)出版社,1990。[8] 馬賢智,機(jī)械加工余量與公差手冊(cè)[M],北京:中國標(biāo)準(zhǔn)出版社,1994。[9] 上海金屬切削技術(shù)協(xié)會(huì),金屬切削手冊(cè)[M],上海:上??茖W(xué)技術(shù)出版社,1984。[10] 周永強(qiáng),高等學(xué)校畢業(yè)設(shè)計(jì)指導(dǎo)[M],北京:中國建材工業(yè)出版社,2002。[11] 薛源順,機(jī)床夾具設(shè)計(jì)(第二版) [M],機(jī)械工業(yè)出版社,[12] 余光國,馬俊,張興發(fā),機(jī)床夾具設(shè)計(jì)[M],重慶:重慶大學(xué)出版社,1995。[13] 東北重型機(jī)械學(xué)院,洛陽農(nóng)業(yè)機(jī)械學(xué)院,長春汽車廠工人大學(xué),機(jī)床夾具設(shè)計(jì)手冊(cè)[M],上海:上??茖W(xué)技術(shù)出版社,1980。[14] 李慶壽,機(jī)械制造工藝裝備設(shè)計(jì)適用手冊(cè)[M],銀州:寧夏人民出版社,1991。[15] 廖念釗,莫雨松,李碩根,互換性與技術(shù)測量[M],中國計(jì)量出版社,2000:919。[16] 哈爾濱工業(yè)大學(xué),哈爾濱市教育局,專用機(jī)床夾具設(shè)計(jì)與制造,黑農(nóng)江人民出版社, [17] 樂兌謙,金屬切削刀具,機(jī)械工業(yè)出版社,2005:417
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