N219 G2 X23. Z23.5 I-.639 K1.357 N220 G1 X22.675 N221 Z0.

N222 X24.775 N223 G0 Z23.5

N224 G1 X21.711 F500. N225 Z0.

N226 X23.811 N227 G0 Z23.5

N228 G1 X20.747 F500. N229 Z0.

N230 X22.847 N231 G0 Z23.5

N232 G1 X19.783 F500. N233 Z0.

N234 X21.883 N235 G0 Z23.5

N236 G1 X18.819 F500. N237 Z0.

N238 X20.919 N239 G0 Z23.5

N240 G1 X17.856 F500. N241 Z0.

N242 X19.956 N243 G0 Z23.5

N244 G1 X16.892 F500. N245 Z0.

N246 X18.992 N247 G0 Z23.5

N248 G1 X15.928 F500. N249 Z0.

N250 X18.028 N251 G0 Z23.5

N252 G1 X14.964 F500. N253 Z0.

N254 X17.064 N255 G0 Z23.5

N256 G1 X14. F500. N257 Z0. N258 X15.1 N259 G0 Z23.5

N260 G1 X14. F500. N261 Z2.

N262 G2 X13.561 Z.939 I-1.5 K0.

N263 G1 X13.125 Z.504 N264 Z0.

N265 X14.225 N266 G0 Z.504

N267 G1 X13.125 F500. N268 X12.25 Z-.371 N269 Z-1.5 N270 X14.35 N271 G0 Z-.371

N272 G1 X12.25 F500. N273 X11.561 Z-1.061 N274 X11.375 Z-1.218 N275 Z-1.5 N276 X13.475 N277 G0 Z-1.218

N278 G1 X11.375 F500.

N279 G2 X10.5 Z-1.5 I-.875 K1.218 N280 G1 X28.594 N281 S1200 N282 G0 Z-.071 N283 X10.571

N284 G1 X12.571 Z1.929 F500. N285 G3 X12.6 Z2. I-.071 K.071 N286 G1 Z24.9 N287 X23.

N288 G3 X23.071 Z24.929 I0. K.1 N289 G1 X25.071 Z26.929 N290 S1200

N291 G0 X29.225 N292 Z20.933

N293 G1 X26.225 F500. N294 X10.1 N295 X26.225 N296 G0 Z21.767 N297 G1 X10.1 F500. N298 X26.225 N299 G0 Z20.1

N300 G1 X10.1 F500. N301 X26.225 N302 G0 Z22.6

N303 G1 X10.1 F500. N304 X26.225 N305 S800 N306 G0 Z160.

N307 X0.

N308 G81 X0. Y0. Z126.897 R153. F400. N309 G80

N310 G0 Z160. N311 S800 M3

N312 X0. Y0. Z160. M7

N313 G84 X0. Y0. Z131.2 P2000 R153. F2. N314 X0. Y0. N315 G80

N316 G0 Z160. N317 M5 N318 M30 %

三 上机总结

通过此次上机实验，我对Pro/E的了解更加深入，能够熟练的应用此软件。