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1、开放式数控车削CAD/CAM 一体化实验报告-3轴铣削姓名： 孙尽举 班级： 机械三班 实验时间： 成绩： 学号：41100318一、实验目的和意义1. 掌握CATIA软件中不同加工操作方法；2. 掌握CATIA数控自动编程的一般过程和基本操作方法；3. 在开放性的实验环境下自己设计零件形状，进行CAM数控编程，并通过实际加工验证；4. 掌握数控铣床基本操作方法。二、实验设备1. P4计算机；2. 台中Vturv-20型数控车床；3. 备用机床刀具、附件等；4. NC代码反校验软件CIMCOEdit；5. CATIA V5软件。三、实验步骤1. 进入catia v5 Part Design工作
2、台，进行零件CAD建模以及毛坯建模；2. 设置坐标系、零件、毛坯和安全平面；3. 选取加工几何体表面；4. 设置加工参数；5. 设置加工刀具；6. 设置切削用量（注意：所有的进给速率都设为1000mm/min）；7. 设置进退刀方式；8. 计算刀具轨迹；9. 保存文件；10. 创建NC代码；11. 手工校验代码；12. 执行加工。四、实验结果1. 零件图见图12. 毛坯图见图23. 加工轨迹图见图34. 加工仿真图见图4零件图图1毛坯图图2加工轨迹图（1）粗加工(2)精加工 图3加工仿真图图4数控代码N1 G00 X2308.86 Y-1757.793 S70 M3N2 Z1727.2N3 Z
3、1080.844N4 G94 G01 Y-1905. Z1041.4 F300.N5 Y1904.746 F1000.N6 X2054.86 Y1516.039N7 Y-1516.039N8 X1800.86 Y-1904.746N9 Y1904.746N10 X1546.86 Y2061.876N11 Y-2061.876N12 X1292.86 Y-2070.935N13 Y2070.935N14 X1038.86N15 Y-2070.935N16 X784.86N17 Y2070.935N18 X530.86N19 Y-2070.935N20 X276.86N21 Y2070.935N2
4、2 X22.86N23 Y-2070.935N24 X-231.14N25 Y2070.935N26 X-485.14N27 Y-2070.935N28 X-739.14N29 Y2070.935N30 X-993.14N31 Y-2070.935N32 X-1247.14N33 Y2070.935N34 X-1501.14N35 Y-2070.935N36 X-1755.14 Y-1904.746N37 Y1904.746N38 X-2009.14 Y1516.039N39 Y-1516.039N40 X-2263.14 Y-1904.746N41 Y1904.746N42 X-2517.1
5、4N43 Y-1905.N44 Z1193.8N45 G00 X-2009.14 Y-1757.793N46 Z1080.844N47 G01 Y-1905. Z1041.4 F300.N48 Y-1583.758 F1000.N49 Z1193.8N50 G00 Z1219.093N51 Y1730.965N52 Z1080.844N53 G01 Y1583.758 Z1041.4 F300.N54 Y1905. F1000.N55 Z1193.8N56 G00 X2054.86 Y1767.605N57 Z1080.844N58 G01 Y1620.398 Z1041.4 F300.N59
6、 Y1905. F1000.N60 Z1193.8N61 G00 Z1218.817N62 Y-1757.793N63 Z1080.844N64 G01 Y-1905. Z1041.4 F300.N65 Y-1620.398 F1000.N66 Z1193.8N67 G00 X2308.86 Y-1757.793N68 Z979.244N69 G01 Y-1905. Z939.8 F300.N70 Y-828.363 F1000.N71 Y-635.161 Z982.981N72 Y-384.074 Z1020.154N73 Y-130.946 Z1038.937N74 Y122.878 Z1
7、039.231N75 Y432.553 Z1014.429N76 Y683.097 Z973.74N77 Y825.54 Z939.8N78 Y1904.746N79 X2054.86 Y1516.039N80 Y833.439N81 Y603.698 Z988.669N82 Y360.024 Z1022.738N83 Y114.554 Z1039.515N84 Y-131.489 Z1038.917N85 Y-376.875 Z1020.945N86 Y-620.38 Z985.69N87 Y-831.075 Z939.8N88 Y-1516.039N89 X1800.86 Y-1904.7
8、46N90 Y-832.824N91 Y-783.857 Z952.026N92 Y-550.014 Z997.687N93 Y-313.598 Z1027.249N94 Y-103.868 Z1039.85N95 Y106.229 Z1039.779N96 Y343.993 Z1024.367N97 Y580.145 Z992.732N98 Y813.581 Z945.021N99 Y832.444 Z939.8N100 Y1904.746N101 X1546.86 Y2061.876N102 Y822.098N103 Y796.438 Z946.387N104 Y560.82 Z993.2
9、7N105 Y330.885 Z1022.995N106 Y99.48 Z1037.342N107 Y-132.367 Z1036.245N108 Y-363.626 Z1019.711N109 Y-593.27 Z987.813N110 Y-820.281 Z940.692N111 Y-823.714 Z939.8N112 Y-2061.876N113 X1292.86 Y-2070.935N114 Y2070.935N115 X1038.86N116 Y-2070.935N117 X784.86N118 Y2070.935N119 X530.86N120 Y-2070.935N121 X2
10、76.86N122 Y2070.935N123 X22.86N124 Y-2070.935N125 X-231.14N126 Y2070.935N127 X-485.14N128 Y-2070.935N129 X-739.14N130 Y2070.935N131 X-993.14N132 Y-2070.935N133 X-1247.14N134 Y2070.935N135 X-1501.14N136 Y832.422N137 Y810.95 Z945.653N138 Y659.991 Z976.52N139 Y541.121 Z986.769N140 Y384.811 Z984.649N141
11、 Y120.271 Z965.58N142 Y-62.378 Z963.103N143 Y-241.025 Z974.908N144 Y-481.779 Z987.709N145 Y-619.056 Z981.472N146 Y-722.87 Z965.542N147 Y-827.627 Z939.8N148 Y-2070.935N149 X-1755.14 Y-1904.746N150 Y-832.698N151 Y-659.58 Z978.361N152 Y-390.742 Z1019.407N153 Y-145.073 Z1038.377N154 Y54.893 Z1040.898N15
12、5 Y291.93 Z1029.141N156 Y536.966 Z999.749N157 Y764.883 Z956.353N158 Y827.29 Z939.8N159 Y1904.746N160 X-2009.14 Y1516.039N161 Y831.917N162 Y809.717 Z945.947N163 Y573.162 Z993.904N164 Y323.899 Z1026.303N165 Y68.357 Z1040.729N166 Y-100.581 Z1039.947N167 Y-353.998 Z1023.359N168 Y-598.274 Z989.619N169 Y-
13、828.301 Z941.45N170 Y-834.21 Z939.8N171 Y-1516.039N172 X-2263.14 Y-1904.746N173 Y-834.83N174 Y-585.649 Z991.797N175 Y-328.392 Z1025.88N176 Y-114.875 Z1039.505N177 Y98.072 Z1040.018N178 Y355.842 Z1023.17N179 Y609.297 Z987.678N180 Y828.06 Z939.8N181 Y1904.746N182 X-2517.14N183 Y826.852N184 Y648.056 Z9
14、80.564N185 Y391.08 Z1019.369N186 Y131.465 Z1038.917N187 Y1.168 Z1041.4N188 Y-129.166 Z1039.004N189 Y-385.491 Z1019.996N190 Y-389.047 Z1019.598N191 Y-641.656 Z981.77N192 Y-646.437 Z980.87N193 Y-826.961 Z939.8N194 Y-1905.N195 Z1092.2N196 G00 X-2009.14 Y-1757.793N197 Z979.244N198 G01 Y-1905. Z939.8 F300.N199 Y-1583.758 F1000.N200 Z1092.2N201 G00 Z1219.093N202 Y1730.965N203 Z979.244N204 G01 Y1583.758 Z939.8 F300.N205 Y1905. F1000.N206 Z1092.2N207 G00 X2054.86 Y1767.605N208 Z979.244N209 G01 Y1620.398 Z939.8 F300.N210 Y190
