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> 13. VX Modeling > 06. Mold & Die Design > Create Blank for Electrodes |
Create Blank for Electrodes |
Mold & Die Tooltab

You can work on your original geometry to create the electrode tip using the
Electrode Feature command. Then use this command to complete the construction by removing all electrode geometry entirely from your original part and replace it with an instance of a component. The new electrode part can then be brought into a Drawing Sheet and an electrode table created.
A blank is a rectangular or cylindrical top for the electrode tip. This is what the tool attaches to. Rectangular blanks may have a "mark" to assist with correct orientation. A mark is either a chamfer in one of the four corners or half cylinder notch removed from the middle of the front or back.
Select the electrode feature created using the Electrode Feature command and a datum plane for orienting the blank. You may choose to have the blank centered at the datum origin or at the center of the oriented (tight) bounding stock box, which is the default. A rotation factor may be applied for better fit. Refer to the figure and the Inputs sections below for more information.
Required Inputs
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Shape
This defines the shape of the electrode blank. Select from Rectangular or Cylindrical. For Cylindrical electrode blanks, the larger of the x and y values of the bounding box is used to set the diameter.
If your part is set to millimeter units, 1.0 mm is added to each side of the electrode bounding box dimensions. For inch units, 0.10 inch is added to each side.
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Electrode
Select the electrode geometry created using the
Electrode Feature command or, as supported by the entity filter, pick any shape or face. In Version 15 multiple picks will be supported.
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Datum
Select a planar face or datum plane for orienting the blank.
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Length, Width
Specify the length and width of the blank. These are measured perpendicular to the datum axis. The default values for the length and width will be the same as the electrode length and width.
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Diameter
When Shape is set to Cylindrical, specify the diameter of the blank.
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Thickness
Specify the thickness of the blank measured along the datum axis. The default value for the thickness will be half the height of the electrode.
Optional Inputs
Info
This tab displays information about the electrode blank.
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Component Origin, X, Y, Z
The current X,Y and Z coordinates of the origin of the blank (refer to the figure above).
-
Electrode Bounding Box, Length, Width
The Length and Width of the bounding box surrounding the electrode tip (relative to current datum and rotation).
Origin
This tab controls the level and position of the point to be used as the origin for the exported electrode/blank component.
-
Height
This specifies the height position of the origin for the exported geometry.
Top
This refers to the top of the blank
Bottom
This refers to the bottom of the blank
Z Min
This refers to the minimum Z location of the part used to define the electrode feature. This point may lie on or below the electrode feature itself.
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Position
This specifies the position of the origin. Look at the preview echo to see the origin positions for each option.
Select from:
Back-Top
Back-Bottom
Front-Top
Front-Bottom
Center (default)
-
Reverse Z
Use this option for inverting the electrode when it is exported relative to the selected datum.
Properties
This tab allows you to specify additional attributes for the electrode/blank component. They are as follows:
- Material
- Orbit
- Orbit Radius
- CAM Operation (Finish, Semi or Rough)
- Supplier
- Model ID
- Quantity
Mark
This tab controls the type and position of the locating mark.
Select from:
No Mark
Back-Top
Back-Middle
Back-Bottom
Front-Top
Front-Middle
Front-Bottom
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Size
This controls the size of the mark. For the chamfers, its the side height. For half circles, its the width (i.e., dia) and that Size/2 would be the depth (i.e., radius).
Other Options
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Rotation
This is used only when Shape is set to Rectangular (see Required Inputs above). This allows you to rotate the blank about the Z axis of the datum.
-
Automatically Center Blank
This centers the blank about the Z axis of the datum. Otherwise it is centered about the bounding box of the electrodes.
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Part Name
This allows you to specify a name for the new component that will be created (default = Electrode.1). Automatic name checking and correction is used so you do not need to keep modifying this field for a part with multiple electrodes. (default = Electrode.1, Electrode.2, ...).
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Additional Information |
| Article Number: 431 |
| Created: 1 Mar, 2008 1:02 PM |
| Last Modified: 24 Jul, 2009 |
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