AH1Sattack helicopter

****************************************
20230215Addendum:
Import errors through third-party software 'filtering'DXFDocuments, such ascoreldrawOpen this software and then export asDXFAfterwards, utilize at this timeLaserMakerOpen, open normally
****************************************

I downloaded it and see if it can be pieced together (I cut the child to complete the assembly). It's strange to open the drawing, and importing it directly into the Lei Yu software page is also incorrect? Not familiar with the relevant software, should I advise or continue... ?
Related Topic: Table Tennis gunhttps://www.laserblock.cn/thread-23924-1-1.html

  To eliminate uncertain parameters and rebuild the document, the import ratio of this document using Lei Yu software is incorrect. The import ratio on my end is normal


  
To eliminate uncertain parameters and rebuild the document, the import ratio of this document using Lei Yu software is incorrect. The import ratio on my end is normal


My laser cutting machine has weak built-in software editing capabilities. After importing, the abnormal line segments found in the first image can still be selected and deleted. The ones found in the second image can only be selected and partially deleted, and the ones in the orange circle cannot be selected. Please checkdxfWe are currently unable to locate where the offset line segment comes from. Open it this timeDXFFile is AUTOCAD2008 Version, I don't know if the graphics are abnormal due to the low version. The phenomenon becomes even more strange after importing the Lei Yu software directly.

doubt:1The building'sdxfWhat software generates the file? Is the strange phenomenon imported here related to software format incompatibility?

****************************************
20230215Addendum:
Import errors through third-party software 'filtering'DXFDocuments, such ascoreldrawOpen this software and then export asDXFAfterwards, utilize at this timeLaserMakerOpen, open normally
****************************************


Supplement of abnormal data images after import




If using LaserMaker Import what I uploaded dxf After importing the document, apart from abnormal data, the proportion is also incorrect, strange, strange  dxf ?

****************************************
20230215Addendum:
Import errors through third-party software 'filtering'DXFDocuments, such ascoreldrawOpen this software and then export asDXFAfterwards, utilize at this timeLaserMakerOpen, open normally
****************************************


Encouraged by Teacher Bai, I used the clumsiest method to locate the abnormal moving line segment by selecting and approximating it step by step. I spent time finding and marking the abnormal moving line segment, which is convenient for netizens who are interested in the drawing to refer to.AutoCADFamiliar software users may be able to quickly solve such import exception documents themselves.


Proportional factor? Reset the scale factor? Can it be solved? Or any other way?
Please attach the marked location and revised document.


The following document is the revised version


At this point, a new problem needs to be solved, as different software still exhibit different proportions after importing the above documents,
why  LaserMaker and Laserbox(Laser Treasure Box) After importing the same file Different proportions?
LaserboxThe proportion seems to be normal after import,LaserMakerThe proportion is incorrect after importing
feedbackLaserMaker Create test cases
Comparison of different images after importing the same file








Teacher Guangguang:
1.The difference in proportion is a software issue, possibly due to algorithms
2.Condition, there are two possibilities. As you expected, the White Hand Party may directly abandon it
3.There are many reasons for problems, and converting from one file type to another involves more, unlike images, which are either bit or vector
HaiDIY：
I don't know if this happens to be the perfect solution The test cases of software designers are not, the phenomenon is quite obvious
Teacher Guangguang:
Due to coding or other issues, switching from one type to another can have various unexpected consequences
HaiDIY：
it seems Mechanical drawing conversion There are also many issues. Many of these software programs do not have original editing environment instructions
Teacher Guangguang:
Yes
HaiDIY：
Recently, I have been personally operating and have become increasingly inclined to request documents. Without requesting this drawing, I don't know how long it will take
Teacher Guangguang:
Vector graphics, it's normal
HaiDIY：
Understood, it's not easy for designers or importers, and I don't know how much time it takes to go through the process
20230215：
Import errors through third-party software 'filtering'DXFDocuments, such ascoreldrawOpen this software and then export asDXFAfterwards, utilize at this timeLaserMakerOpen, open normally

I've been quite busy lately. When I saw this airplane in the group, I remembered to come and take a look. myDXFThe file is generated by Rhino software. I am drawing in a three-dimensional environment, and the line drawings I draw are not on the same plane. This may be the reason why some of the drawings have problems after conversion and are directly cut with a laser cutting machineDXFThe files should be fine~

Do you need the file for the ping pong gun? You can leave your email and I will send it to you. If you like airplanes, make a ping-pong gun and I can give you another Saab as a gift37thunder~

May I ask the OP, what software is used to simulate assembly?solidworkIs that okay? Thanks for letting me know.

dudu Published 2022-5-16 17:07
May I ask the OP, what software is used to simulate assembly?solidworkIs that okay? Thanks for letting me know.

I am using Rhino software.
SOLIDWORKS Composer It's also very good for making assembly drawings~

Luo Yantar Published 2022-3-20 21:46
I've been quite busy lately. When I saw this airplane in the group, I remembered to come and take a look. myDXFThe file is generated by Rhino software. I am in a three-dimensional environment ...

981530928@qq.comSend me a copy of the plane

Do you have installation drawings

11111111111111111111111111111111111111111111111111111111

HaiDIY Published 2022-3-18 18:53
I downloaded it and see if it can be pieced together (I cut the child to complete the assembly). It's strange to open the drawing, and importing it directly into the Lei Yu software page is also incorrect? Regarding related software ...

20230215：
Import errors through third-party software 'filtering'DXFDocuments, such ascoreldrawOpen this software and then export asDXFAfterwards, utilize at this timeLaserMakerOpen, open normally

Is the OP still there:DRequest a drawing of a ping pong gun

drtgdfgfgd