Difference between revisions of "TubeCAD - Importing DXF Files"

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TubeCAD can import DXF files directly.  The DXF import feature in TubeCAD...
  
Follow these steps to set blockups to use angles:<br><br>
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*Imports the DXF data
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*Sorts the centerline segments into the proper order
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*Performs 3D intersection between the intersecting lines
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*Detects and removes inherent intersection errors
  
== Start: Blockups without angles==
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== Step 1: Export the Drawing as a DXF from the General CAD Package==
[[image:tcad_blockup_withangle1.jpg|400px]]
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[[image:dwgeditor_tube.jpg|400px]]
  
== Step 1 ==
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== Step 2: Load TubeCAD Pro and Initialize the Units ==
Right click and choose Global Layout Settings<br>
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*Load TubeCAD Pro.
[[image:tcad_blockup_withangle2.jpg|400px]]
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*If your incoming part was drawn in inches, then press the New Part in Inches button.  (This is the button with the blue ball.)
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*If your incoming part was drawn in millimeters, then press the New Part in Millimeters button.  (This is the button with the red ball.)<br><br>
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[[image:tcadpro_dxfimport1.jpg|400px]]
  
== Step 2==
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== Step 3: Start the DXF File Import Feature ==
*Choose Blockups (in the list on the left)
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In the File pulldown menu, select the Import - DXF File command.  Select the DXF file to import then press OK.
*Calculation Mode (in the properties list on the right)
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<br><br>
*Set the mode to Low Profile with Angles
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[[image:tcadpro_dxfimport3.jpg|400px]]
*Click on OK
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<br><br>
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*Select DXF file.
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*Select the centerline layer name and the centerline arc layer name
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*Press "Load File"
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== Step 4: Organize the Layout ==
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The display will change.  It may look something like this.  If you see nothing, then press the Zoom Extents feature.
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<br><br>
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[[image:tcadpro_dxfimport4.jpg|400px]]
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<br><br>
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*Type the word "auto" in the command line and press the Enter key.
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*Enter "4" and press Enter.  This selects the most comprehensive formatting available for TubeCAD Pro layouts.
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*The layout will reorganize itself like this:
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<br><br>
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[[image:tcadpro_dxfimport5.jpg|400px]]
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== Step 5: Set the Diameter ==
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The incoming data will not contain a diameter, so you can set that value in the General Spec menu.
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<br><br>
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[[image:tcadpro_dxfimport6.jpg|400px]]
 
<br>
 
<br>
[[image:tcad_blockup_withangle3.jpg|400px]]
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*Either press the GS button or type "spec" and press Enter.
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*Enter the diameter in the Outer Diameter field
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*Press the "Reset View Diameters" button.
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*Press the OK button at the bottom of the window
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<br><br>
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The image will display something like this:<br>
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[[image:tcadpro_dxfimport7.jpg|400px]]
  
== Modified Blockups==
 
The modified blockups<br>
 
  
[[image:tcad_blockup_withangle4.jpg|400px]]
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== Step 6: Zoom Extents ==
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Zoom to the extents to see the entire layout.
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<br><br>
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[[image:tcadpro_dxfimport8.jpg|400px]]
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<br>
  
  

Revision as of 16:15, 10 July 2009

TubeCAD can import DXF files directly. The DXF import feature in TubeCAD...

  • Imports the DXF data
  • Sorts the centerline segments into the proper order
  • Performs 3D intersection between the intersecting lines
  • Detects and removes inherent intersection errors

Contents

Step 1: Export the Drawing as a DXF from the General CAD Package

Dwgeditor tube.jpg

Step 2: Load TubeCAD Pro and Initialize the Units

  • Load TubeCAD Pro.
  • If your incoming part was drawn in inches, then press the New Part in Inches button. (This is the button with the blue ball.)
  • If your incoming part was drawn in millimeters, then press the New Part in Millimeters button. (This is the button with the red ball.)

Tcadpro dxfimport1.jpg

Step 3: Start the DXF File Import Feature

In the File pulldown menu, select the Import - DXF File command. Select the DXF file to import then press OK.

Tcadpro dxfimport3.jpg

  • Select DXF file.
  • Select the centerline layer name and the centerline arc layer name
  • Press "Load File"

Step 4: Organize the Layout

The display will change. It may look something like this. If you see nothing, then press the Zoom Extents feature.

Tcadpro dxfimport4.jpg

  • Type the word "auto" in the command line and press the Enter key.
  • Enter "4" and press Enter. This selects the most comprehensive formatting available for TubeCAD Pro layouts.
  • The layout will reorganize itself like this:



Tcadpro dxfimport5.jpg

Step 5: Set the Diameter

The incoming data will not contain a diameter, so you can set that value in the General Spec menu.

Tcadpro dxfimport6.jpg

  • Either press the GS button or type "spec" and press Enter.
  • Enter the diameter in the Outer Diameter field
  • Press the "Reset View Diameters" button.
  • Press the OK button at the bottom of the window



The image will display something like this:
Tcadpro dxfimport7.jpg


Step 6: Zoom Extents

Zoom to the extents to see the entire layout.

Tcadpro dxfimport8.jpg


Other Pages

Go back to TubeCAD Pro