CNC為一種廣泛的統稱,亦即指使用電腦將圖形改為數據,一般加工類有不少都是.
如CNC車床,CNC中心切削機,CNC線切割等.以樓主所提的CNC切割為例.
切割為2D,切削為3D.所以就是你要切割的圖型,使用電腦將其轉化成為數據.
下列為CNC中心切削機的數據,其中G碼以及M碼為CNC機台控制碼.
%
O0001(M6)
T02
G90 G80 G00 G17 G40 G49 G55 X0 Y0
G05.1Q1
G91 G43 H02 Z100.
G90 G92 Z100.
S1000 M03
M08
G00 X-66.896 Y0.0
Z10.0
G01 Z-29.818 F105
X-66.893 Y-0.051 Z-29.819 F350
X-66.878 Y-0.125 Z-29.824
X-66.866 Y-0.159 Z-29.828
X-66.852 Y-0.189 Z-29.833
X-66.82 Y-0.238 Z-29.844
X-66.78 Y-0.286 Z-29.858
X-66.732 Y-0.325 Z-29.875
X-66.677 Y-0.357 Z-29.894
X-66.615 Y-0.38 Z-29.916
X-66.59 Y-0.387 Z-29.925
X-66.555 Y-0.393 Z-29.937
X-66.491 Y-0.397 Z-29.96
X-66.397 Y-0.4 Z-29.993
X-65.066 Y-0.399 Z-30.459
X-64.292 Z-30.722
X-63.13 Z-31.116
X-62.742 Z-31.245
X-61.193 Z-31.751
X-60.806 Z-31.876
X-58.869 Z-32.485
X-56.933 Z-33.073
X-54.996 Z-33.639
X-53.06 Z-34.183
X-52.285 Z-34.394
X-51.123 Z-34.707
X-50.736 Z-34.81
X-48.8 Z-35.309
X-46.863 Z-35.788
X-44.927 Z-36.246
X-42.99 Z-36.683
中間太多,略過.
X-62.355 Z-31.371
X-62.742 Z-31.245
X-63.13 Z-31.116
X-64.679 Z-30.591
X-65.066 Z-30.459
X-66.397 Y0.4 Z-29.993
X-66.491 Y0.397 Z-29.96
X-66.555 Y0.393 Z-29.937
X-66.59 Y0.387 Z-29.925
X-66.615 Y0.38 Z-29.916
X-66.683 Y0.355 Z-29.892
X-66.737 Y0.321 Z-29.873
X-66.784 Y0.282 Z-29.857
X-66.82 Y0.238 Z-29.844
X-66.855 Y0.182 Z-29.832
X-66.868 Y0.154 Z-29.828
X-66.878 Y0.125 Z-29.824
X-66.893 Y0.051 Z-29.819
X-66.896 Y0.0 Z-29.818
G00 Z100.0
X.000 Y.000
G05.1Q0
M05
M09
G91 G28 Z0
M30
%