有用过南牛软件的吗

simeng

南牛软件里的“创建dxf文件”功能，号称能被AutoCAD在内的各种CAD软件支持，怎么我用AutoCAD就打不开呢。
如果导入仿真软件，还是可以用的。

zhgqxk-1

听说如果是试用版有很多功能被限制.

simeng

回复 2# zhgqxk-1
试用版是限制使用7天，但无功能限制

zhgqxk-1

哦,如果没有功能限制,哪就可能是你操作有问题,你运行CAD后,再选菜单中的打开文件,然后在文件选择框的下面选择文件的后续名为.DXF,之后再选你储存的相应文件就OK了.

simeng

回复 4# zhgqxk-1
当然知道要选dxf后缀了，不是这个问题
打开就提示：
“DXF 输入无效或不完整 -- 图形被放弃。”

我把南牛软件创建的dxf文件用记事本打开，里面只有ENTITIES
这样太不完整了吧。

南牛

我使用AutoCAD2008版本,打开图纸没有任何问题.

南牛

电子图板2007打开DXF,也没有任何问题

南牛

其它如,SolidWork,UG,ProE等导入也没有任何问题.图片我就不传了...你可以把生成的DXF传上来看看

雪满夏天

没有用来。来学习学习

南牛

用记事本打开,内容大致如下...如果里面只有ENTITIES,那是创建DXF失败...不过你说导入其他仿真软件可以用的,似乎创建DXF是成功的.

0
SECTION
2
ENTITIES
0
LINE
8
nanew
10
35.9687347412109
20
-1.50000011920929
30
0.0
11
36.4687385559082
21
-1.5
31
0.0
0
LINE
8
nanew
10
35.9687347412109
20
1.50000011920929
30
0.0
11
36.4687385559082
21
1.5
31
0.0
0
LINE
8
nanew
10
36.4687385559082
20
-1.5
30
0.0
11
37.8257369995117
21
-3.84999990463257
31
0.0
0
LINE
8
nanew
10
36.4687385559082
20
1.5
30
0.0
11
37.8257369995117
21
3.84999990463257
31
0.0
0
LINE
8
nanew
10
37.8257369995117
20
-3.84999990463257
30
0.0
11
43.5592193603516
21
-4.78715562820435
31
0.0
0
LINE
8
nanew
10
37.8257369995117
20
3.84999990463257
30
0.0
11
43.5592193603516
21
4.78715562820435
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
2.38801556073629
51
17.6119844392637
0
ARC
8
nanew
10
44.3374443054199
20
0
30
0.0
40
4.85
50
-99.2335696681738
51
99.2335696681738
0
LINE
8
nanew
10
34.3125877380371
20
10.8924932479858
30
0.0
11
34.7824325561523
21
11.0635032653809
31
0.0
0
LINE
8
nanew
10
33.2865257263184
20
13.7115707397461
30
0.0
11
33.7563743591309
21
13.8825817108154
31
0.0
0
LINE
8
nanew
10
34.7824325561523
20
11.0635032653809
30
0.0
11
36.8613433837891
21
9.3193473815918
31
0.0
0
LINE
8
nanew
10
33.7563743591309
20
13.8825817108154
30
0.0
11
34.2277870178223
21
16.5549812316895
31
0.0
0
LINE
8
nanew
10
36.8613433837891
20
9.3193473815918
30
0.0
11
42.569580078125
21
10.3996753692627
31
0.0
0
LINE
8
nanew
10
34.2277870178223
20
16.5549812316895
30
0.0
11
39.2949714660645
21
19.3965854644775
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
22.3880149789222
51
37.6119838574496
0
ARC
8
nanew
10
41.6635704040527
20
15.1642990112305
30
0.0
40
4.85
50
-79.2335702499879
51
119.23356908636
0
LINE
8
nanew
10
28.5178318023682
20
21.97119140625
30
0.0
11
28.9008560180664
21
22.2925853729248
31
0.0
0
LINE
8
nanew
10
26.589469909668
20
24.269323348999
30
0.0
11
26.9724922180176
21
24.5907192230225
31
0.0
0
LINE
8
nanew
10
28.9008560180664
20
22.2925853729248
30
0.0
11
31.450927734375
21
21.3646430969238
31
0.0
0
LINE
8
nanew
10
26.9724922180176
20
24.5907192230225
30
0.0
11
26.50146484375
21
27.2631855010986
31
0.0
0
LINE
8
nanew
10
31.450927734375
20
21.3646430969238
30
0.0
11
36.4454231262207
21
24.3321514129639
31
0.0
0
LINE
8
nanew
10
26.50146484375
20
27.2631855010986
30
0.0
11
30.2911739349365
21
31.6665000915527
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
42.388014397108
51
57.6119832756354
0
ARC
8
nanew
10
33.9644546508789
20
28.4995594024658
30
0.0
40
4.85
50
-59.2335708318021
51
139.233568504546
0
LINE
8
nanew
10
19.2834053039551
20
30.3998394012451
30
0.0
11
19.5334053039551
21
30.8328533172607
31
0.0
0
LINE
8
nanew
10
16.6853294372559
20
31.8998394012451
30
0.0
11
16.9353294372559
21
32.3328552246094
31
0.0
0
LINE
8
nanew
10
19.5334053039551
20
30.8328533172607
30
0.0
11
22.2470664978027
21
30.8330497741699
31
0.0
0
LINE
8
nanew
10
16.9353294372559
20
32.3328552246094
30
0.0
11
15.5786695480347
21
34.683048248291
31
0.0
0
LINE
8
nanew
10
22.2470664978027
20
30.8330497741699
30
0.0
11
25.925407409668
21
35.3298149108887
31
0.0
0
LINE
8
nanew
10
15.5786695480347
20
34.683048248291
30
0.0
11
17.633810043335
21
40.1169700622559
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
62.3880172303885
51
77.6119861089159
0
ARC
8
nanew
10
22.16872215271
20
38.3973541259766
30
0.0
40
4.85
50
-39.2335679985216
51
159.233571337826
0
LINE
8
nanew
10
7.72311878204346
20
35.1618194580078
30
0.0
11
7.80994272232056
21
35.654224395752
31
0.0
0
LINE
8
nanew
10
4.76869535446167
20
35.6827621459961
30
0.0
11
4.85551977157593
21
36.1751670837402
31
0.0
0
LINE
8
nanew
10
7.80994272232056
20
35.654224395752
30
0.0
11
10.359881401062
21
36.5825347900391
31
0.0
0
LINE
8
nanew
10
4.85551977157593
20
36.1751670837402
30
0.0
11
2.77686214447021
21
37.9196243286133
31
0.0
0
LINE
8
nanew
10
10.359881401062
20
36.5825347900391
30
0.0
11
12.2784090042114
21
42.0661735534668
31
0.0
0
LINE
8
nanew
10
2.77686214447021
20
37.9196243286133
30
0.0
11
2.84955263137817
21
43.7287368774414
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
82.3880132334797
51
97.6119821120072
0
ARC
8
nanew
10
7.69911861419678
20
43.6638603210449
30
0.0
40
4.85
50
-19.2335719954304
51
179.233567340917
0
LINE
8
nanew
10
-4.7686939239502
20
35.6827621459961
30
0.0
11
-4.85551834106445
21
36.1751670837402
31
0.0
0
LINE
8
nanew
10
-7.72311735153198
20
35.1618194580078
30
0.0
11
-7.80994176864624
21
35.654224395752
31
0.0
0
LINE
8
nanew
10
-4.85551834106445
20
36.1751670837402
30
0.0
11
-2.77686095237732
21
37.9196243286133
31
0.0
0
LINE
8
nanew
10
-7.80994176864624
20
35.654224395752
30
0.0
11
-10.3598804473877
21
36.5825347900391
31
0.0
0
LINE
8
nanew
10
-2.77686095237732
20
37.9196243286133
30
0.0
11
-2.8495512008667
21
43.7287368774414
31
0.0
0
LINE
8
nanew
10
-10.3598804473877
20
36.5825347900391
30
0.0
11
-12.2784070968628
21
42.0661773681641
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
102.38801606676
51
117.611984945288
0
ARC
8
nanew
10
-7.6991171836853
20
43.6638603210449
30
0.0
40
4.85
50
.766430837850082
51
199.233570174198
0
LINE
8
nanew
10
-16.6853313446045
20
31.8998394012451
30
0.0
11
-16.9353332519531
21
32.3328514099121
31
0.0
0
LINE
8
nanew
10
-19.2834072113037
20
30.3998374938965
30
0.0
11
-19.5334091186523
21
30.8328514099121
31
0.0
0
LINE
8
nanew
10
-16.9353332519531
20
32.3328514099121
30
0.0
11
-15.5786733627319
21
34.683048248291
31
0.0
0
LINE
8
nanew
10
-19.5334091186523
20
30.8328514099121
30
0.0
11
-22.2470684051514
21
30.8330478668213
31
0.0
0
LINE
8
nanew
10
-15.5786733627319
20
34.683048248291
30
0.0
11
-17.6338138580322
21
40.1169662475586
31
0.0
0
LINE
8
nanew
10
-22.2470684051514
20
30.8330478668213
30
0.0
11
-25.9254093170166
21
35.3298110961914
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
122.388018900041
51
137.611987778568
0
ARC
8
nanew
10
-22.1687259674072
20
38.3973541259766
30
0.0
40
4.85
50
20.7664336711305
51
219.233573007478
0
LINE
8
nanew
10
-26.5894680023193
20
24.2693252563477
30
0.0
11
-26.9724922180176
21
24.5907192230225
31
0.0
0
LINE
8
nanew
10
-28.5178318023682
20
21.97119140625
30
0.0
11
-28.9008541107178
21
22.2925853729248
31
0.0
0
LINE
8
nanew
10
-26.9724922180176
20
24.5907192230225
30
0.0
11
-26.5014629364014
21
27.2631874084473
31
0.0
0
LINE
8
nanew
10
-28.9008541107178
20
22.2925853729248
30
0.0
11
-31.450927734375
21
21.3646450042725
31
0.0
0
LINE
8
nanew
10
-26.5014629364014
20
27.2631874084473
30
0.0
11
-30.2911720275879
21
31.6665000915527
31
0.0
0
LINE
8
nanew
10
-31.450927734375
20
21.3646450042725
30
0.0
11
-36.4454231262207
21
24.3321533203125
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
142.388014903132
51
157.611983781659
0
ARC
8
nanew
10
-33.9644546508789
20
28.4995613098145
30
0.0
40
4.85
50
40.7664296742218
51
239.233569010569
0
LINE
8
nanew
10
-33.2865257263184
20
13.7115745544434
30
0.0
11
-33.7563705444336
21
13.8825845718384
31
0.0
0
LINE
8
nanew
10
-34.3125839233398
20
10.8924961090088
30
0.0
11
-34.7824325561523
21
11.0635070800781
31
0.0
0
LINE
8
nanew
10
-33.7563705444336
20
13.8825845718384
30
0.0
11
-34.2277870178223
21
16.5549831390381
31
0.0
0
LINE
8
nanew
10
-34.7824325561523
20
11.0635070800781
30
0.0
11
-36.8613433837891
21
9.31935024261475
31
0.0
0
LINE
8
nanew
10
-34.2277870178223
20
16.5549831390381
30
0.0
11
-39.2949714660645
21
19.3965892791748
31
0.0
0
LINE
8
nanew
10
-36.8613433837891
20
9.31935024261475
30
0.0
11
-42.569580078125
21
10.39967918396
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
162.388010906223
51
177.611979784751
0
ARC
8
nanew
10
-41.6635704040527
20
15.1643028259277
30
0.0
40
4.85
50
60.7664256773131
51
259.233565013661
0
LINE
8
nanew
10
-35.9687347412109
20
1.49999690055847
30
0.0
11
-36.4687385559082
21
1.49999678134918
31
0.0
0
LINE
8
nanew
10
-35.9687347412109
20
-1.50000321865082
30
0.0
11
-36.4687385559082
21
-1.50000321865082
31
0.0
0
LINE
8
nanew
10
-36.4687385559082
20
1.49999678134918
30
0.0
11
-37.8257369995117
21
3.84999656677246
31
0.0
0
LINE
8
nanew
10
-36.4687385559082
20
-1.50000321865082
30
0.0
11
-37.8257369995117
21
-3.85000324249268
31
0.0
0
LINE
8
nanew
10
-37.8257369995117
20
3.84999656677246
30
0.0
11
-43.5592193603516
21
4.78715181350708
31
0.0
0
LINE
8
nanew
10
-37.8257369995117
20
-3.85000324249268
30
0.0
11
-43.5592193603516
21
-4.78715944290161
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
182.388020569693
51
197.61198944822
0
ARC
8
nanew
10
-44.3374443054199
20
-3.8761027099099E-06
30
0.0
40
4.85
50
80.7664353407827
51
279.23357467713
0
LINE
8
nanew
10
-34.3125877380371
20
-10.8924942016602
30
0.0
11
-34.7824325561523
21
-11.0635042190552
31
0.0
0
LINE
8
nanew
10
-33.2865257263184
20
-13.7115716934204
30
0.0
11
-33.7563743591309
21
-13.8825826644897
31
0.0
0
LINE
8
nanew
10
-34.7824325561523
20
-11.0635042190552
30
0.0
11
-36.8613433837891
21
-9.31934833526611
31
0.0
0
LINE
8
nanew
10
-33.7563743591309
20
-13.8825826644897
30
0.0
11
-34.2277870178223
21
-16.5549812316895
31
0.0
0
LINE
8
nanew
10
-36.8613433837891
20
-9.31934833526611
30
0.0
11
-42.569580078125
21
-10.399676322937
31
0.0
0
LINE
8
nanew
10
-34.2277870178223
20
-16.5549812316895
30
0.0
11
-39.2949714660645
21
-19.3965854644775
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
202.388016572784
51
217.611985451312
0
ARC
8
nanew
10
-41.6635704040527
20
-15.1642999649048
30
0.0
40
4.85
50
100.766431343874
51
299.233570680222
0
LINE
8
nanew
10
-28.5178337097168
20
-21.9711894989014
30
0.0
11
-28.9008560180664
21
-22.2925834655762
31
0.0
0
LINE
8
nanew
10
-26.589469909668
20
-24.269323348999
30
0.0
11
-26.9724941253662
21
-24.5907173156738
31
0.0
0
LINE
8
nanew
10
-28.9008560180664
20
-22.2925834655762
30
0.0
11
-31.4509296417236
21
-21.3646430969238
31
0.0
0
LINE
8
nanew
10
-26.9724941253662
20
-24.5907173156738
30
0.0
11
-26.50146484375
21
-27.2631855010986
31
0.0
0
LINE
8
nanew
10
-31.4509296417236
20
-21.3646430969238
30
0.0
11
-36.4454231262207
21
-24.3321495056152
31
0.0
0
LINE
8
nanew
10
-26.50146484375
20
-27.2631855010986
30
0.0
11
-30.2911758422852
21
-31.6664981842041
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
222.388012575875
51
237.611981454403
0
ARC
8
nanew
10
-33.9644546508789
20
-28.4995594024658
30
0.0
40
4.85
50
120.766427346965
51
319.233566683313
0
LINE
8
nanew
10
-19.2834033966064
20
-30.3998413085938
30
0.0
11
-19.5334033966064
21
-30.8328552246094
31
0.0
0
LINE
8
nanew
10
-16.6853256225586
20
-31.8998413085938
30
0.0
11
-16.9353275299072
21
-32.3328552246094
31
0.0
0
LINE
8
nanew
10
-19.5334033966064
20
-30.8328552246094
30
0.0
11
-22.2470626831055
21
-30.8330516815186
31
0.0
0
LINE
8
nanew
10
-16.9353275299072
20
-32.3328552246094
30
0.0
11
-15.5786666870117
21
-34.6830520629883
31
0.0
0
LINE
8
nanew
10
-22.2470626831055
20
-30.8330516815186
30
0.0
11
-25.9254035949707
21
-35.3298149108887
31
0.0
0
LINE
8
nanew
10
-15.5786666870117
20
-34.6830520629883
30
0.0
11
-17.6338062286377
21
-40.1169700622559
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
242.388022239345
51
257.611991117872
0
ARC
8
nanew
10
-22.1687183380127
20
-38.3973579406738
30
0.0
40
4.85
50
140.766437010435
51
339.233576346783
0
LINE
8
nanew
10
-7.72311544418335
20
-35.1618194580078
30
0.0
11
-7.80993986129761
21
-35.654224395752
31
0.0
0
LINE
8
nanew
10
-4.76869201660156
20
-35.6827621459961
30
0.0
11
-4.85551643371582
21
-36.1751670837402
31
0.0
0
LINE
8
nanew
10
-7.80993986129761
20
-35.654224395752
30
0.0
11
-10.3598785400391
21
-36.5825347900391
31
0.0
0
LINE
8
nanew
10
-4.85551643371582
20
-36.1751670837402
30
0.0
11
-2.77685880661011
21
-37.9196243286133
31
0.0
0
LINE
8
nanew
10
-10.3598785400391
20
-36.5825347900391
30
0.0
11
-12.2784051895142
21
-42.0661773681641
31
0.0
0
LINE
8
nanew
10
-2.77685880661011
20
-37.9196243286133
30
0.0
11
-2.84954881668091
21
-43.7287368774414
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
262.388018242436
51
277.611987120964
0
ARC
8
nanew
10
-7.69911479949951
20
-43.6638603210449
30
0.0
40
4.85
50
160.766433013526
51
359.233572349874
0
LINE
8
nanew
10
4.76869297027588
20
-35.6827621459961
30
0.0
11
4.85551738739014
21
-36.1751670837402
31
0.0
0
LINE
8
nanew
10
7.72311639785767
20
-35.1618194580078
30
0.0
11
7.80994081497192
21
-35.654224395752
31
0.0
0
LINE
8
nanew
10
4.85551738739014
20
-36.1751670837402
30
0.0
11
2.77685976028442
21
-37.9196243286133
31
0.0
0
LINE
8
nanew
10
7.80994081497192
20
-35.654224395752
30
0.0
11
10.3598794937134
21
-36.5825347900391
31
0.0
0
LINE
8
nanew
10
2.77685976028442
20
-37.9196243286133
30
0.0
11
2.84954977035522
21
-43.7287368774414
31
0.0
0
LINE
8
nanew
10
10.3598794937134
20
-36.5825347900391
30
0.0
11
12.2784061431885
21
-42.0661773681641
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
282.388014245528
51
297.611983124055
0
ARC
8
nanew
10
7.69911575317383
20
-43.6638603210449
30
0.0
40
4.85
50
180.766429016617
51
379.233568352965
0
LINE
8
nanew
10
16.6853275299072
20
-31.8998413085938
30
0.0
11
16.9353275299072
21
-32.3328552246094
31
0.0
0
LINE
8
nanew
10
19.2834033966064
20
-30.3998413085938
30
0.0
11
19.5334033966064
21
-30.8328552246094
31
0.0
0
LINE
8
nanew
10
16.9353275299072
20
-32.3328552246094
30
0.0
11
15.578667640686
21
-34.6830520629883
31
0.0
0
LINE
8
nanew
10
19.5334033966064
20
-30.8328552246094
30
0.0
11
22.2470626831055
21
-30.8330516815186
31
0.0
0
LINE
8
nanew
10
15.578667640686
20
-34.6830520629883
30
0.0
11
17.6338081359863
21
-40.1169700622559
31
0.0
0
LINE
8
nanew
10
22.2470626831055
20
-30.8330516815186
30
0.0
11
25.9254055023193
21
-35.3298149108887
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
302.388010248619
51
317.611979127146
0
ARC
8
nanew
10
22.1687202453613
20
-38.3973579406738
30
0.0
40
4.85
50
200.766425019709
51
399.233564356056
0
LINE
8
nanew
10
26.5894660949707
20
-24.2693290710449
30
0.0
11
26.9724884033203
21
-24.5907230377197
31
0.0
0
LINE
8
nanew
10
28.5178279876709
20
-21.9711952209473
30
0.0
11
28.9008522033691
21
-22.2925910949707
31
0.0
0
LINE
8
nanew
10
26.9724884033203
20
-24.5907230377197
30
0.0
11
26.5014591217041
21
-27.2631912231445
31
0.0
0
LINE
8
nanew
10
28.9008522033691
20
-22.2925910949707
30
0.0
11
31.4509239196777
21
-21.3646488189697
31
0.0
0
LINE
8
nanew
10
26.5014591217041
20
-27.2631912231445
30
0.0
11
30.2911682128906
21
-31.6665058135986
31
0.0
0
LINE
8
nanew
10
31.4509239196777
20
-21.3646488189697
30
0.0
11
36.4454193115234
21
-24.3321590423584
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
322.38800625171
51
337.611975130238
0
ARC
8
nanew
10
33.9644508361816
20
-28.4995670318604
30
0.0
40
4.85
50
220.7664210228
51
419.233560359148
0
LINE
8
nanew
10
33.2865219116211
20
-13.7115793228149
30
0.0
11
33.7563705444336
21
-13.88258934021
31
0.0
0
LINE
8
nanew
10
34.3125839233398
20
-10.8925018310547
30
0.0
11
34.7824325561523
21
-11.0635118484497
31
0.0
0
LINE
8
nanew
10
33.7563705444336
20
-13.88258934021
30
0.0
11
34.227783203125
21
-16.554988861084
31
0.0
0
LINE
8
nanew
10
34.7824325561523
20
-11.0635118484497
30
0.0
11
36.8613433837891
21
-9.31935596466064
31
0.0
0
LINE
8
nanew
10
34.227783203125
20
-16.554988861084
30
0.0
11
39.2949676513672
21
-19.3965950012207
31
0.0
0
LINE
8
nanew
10
36.8613433837891
20
-9.31935596466064
30
0.0
11
42.5695762634277
21
-10.3996849060059
31
0.0
0
ARC
8
nanew
10
0
20
0
30
0.0
40
36
50
342.388002254801
51
357.611971133329
0
ARC
8
nanew
10
41.6635665893555
20
-15.1643095016479
30
0.0
40
4.85
50
240.766417025891
51
439.233556362239
0
CIRCLE
8
nanew
10
0
20
0
30
0.0
40
65
0
ENDSEC
0
EOF

simeng

回复 10# 南牛
您好，不好意思再次打扰您。
我中午下载安装了AutoCAD 2008（之前是04），打开DXF文件则显示如下：

会显示提示：
DXF 输入无效或不完整 -- 图形被放弃。
我之前所说的只有ENTITIES是指相对于用AutoCAD创建的DXF简单了许多。
创建的DXF是有头有尾的：

simeng

看出差别了
我用的可能不是最新版的南牛软件，里面细节的确有区别
您给的dxf内容说明是可以正常使用的。
实在不好意思。

南牛

修复一下试试。
操作步骤:打开CAD软件——菜单栏下——文件——图形实用工具——修复——找到该文件并打开完成修。

simeng

回复 13# 南牛
麻烦您了，因为我用的不是最新版南牛软件，创建的dxf细节上是有区别的。
您给的dxf内容说明是有效可用的。

EMachine

我用DXF导入到magnet，没有一点反应，倒入不进去~~求高人支个招~~~

simeng

回复 15# EMachine dxf文件要放在英文目录下，放桌面上也不行。