AutoCAD Inventor :: Create Reference Dimensions In Sketch Mode?
Sep 9, 2003
In 5.3 I can create reference dimensions in sketch mode to my hearts content. They became very valuable as I would use them to determine placement of multiple features. Now, in IV 7, I have alot of trouble creating reference dimensions from adjacent features on the same surface. I have to change the way I'm working now and it has stumped me on a few occasions. is there a "new" feature I need to enable or is this the cost of progress?
I was giving a hand drawn wiring diagram (original.jpg) and it is a rats nest!!
I was asked to re-draw this and put it on our drawing template.
I have the plugs and terminal blocks drawn up and now I am about to attempt to add in the wires, but the sketch is so filled with dimension lines and values, it is going to be a task to try and make sure every line I draw is correct. This would be much easier to do if the dimensions could be turned off as the wires I am drawing will not be constrained.
I don't think there is layers options inside a sketch mode, or a if i start a new sketch I don't think I can project that sketch to the new one?
The only other options I can think of was to delete all dimensions and apply FIX constraint to everything! or
I guess I could have modeled the plugs and blocks in position and added them to the drawing, projected the geometry to a new sketch and added in my wires??
co-workers part file. in the assembly tree the part file has
Cut-->Sketch52-->Reference38.
Now from what I understand if I adjust something in the the assembly file that this Reference38 is associated to then the cut will be adjusted accordingly. My question is, is there a way to determine what Reference 38 is referring to exactly? Which assembly file and which component/part?
Using Inv 2013 and VB 2010. I am trying to reference a sketch within a drawing view, but I am having a hard time figuring out which view number and sketch number to use. I thought I had it figured out, but apparently I was wrong.
For example, see the 2 attached pics, Drawing A and Drawing B. For Drawing A I had the sketch reference set as
Dim oSheet1_View As DrawingView = oDrawDoc.Sheets(1).DrawingViews(3) Dim oSketch As DrawingSketch oSketch = oSheet1_View.Sketches.Item(1)
Drawing View 3, as it was the 3rd Drawing View in the list, and Sketch #1 within that Drawing View. I thought this was how it worked, because it worked with my code and it hid the sketch. However, moving on to Drawing B, I used the same code, and it does not reference that sketch at all. It did nothing to it. Even though the Flange_Holes sketch is in the same position. 3rd View down the list, 1st sketch.
So how does Inventor reference these views and sketches? Is it in order of creation? Is there a way to reference it by the what the sketch is named instead of trying to decipher the number it's assigned? I have a lot of drawings already made, and I'm not positive the views were taken and created in the same exact order each time.
In an assembly document, if you want to project a sketch from one part into another, you go through these steps:
- select the part
- edit the part
- create a 2D sketch
- select the plane
- select project geometry
- select the sketch in the other part
- finish sketch
This creates a reference to the original sketch, so if I move the original sketch the new sketch will also move when I hit Assemble.
I am trying to do the same through the API, so I create a proxy for the original sketch and a proxy for the new sketch. I then use the AddByProjectingEntity method on the new sketch proxy passing the original sketch proxy.
This works for projecting the sketch, but it doesn't create the reference, so if I move the original sketch the new one doesn't move, even if I hit Assemble. How to create this link between the two sketches?
I have a sketch reference that is giving a cross part failure error. I am unable to select the reference in the browser so I cant delete it or update it.
How to get rid of it. Deleting the sketch and starting again will be a disaster.
The question I want to ask is about reference dimensions in iPart.
I can create a sketch and place reference dimensions on it, there's no problem. I can activate any configuration manually and see the reference dimensions adjusted according to configuration, no problem again.
I would like to know — is it possible to automatically populate column of the iPart table with reference dimension value, as it stands for each configuration?
I was able to find some solution for that, but it's not automatic. I can mark reference dimension of export, and add it as a column to the table, but I need to manually activate each configuration to populate the column with measured reference value. Not very good, because there can be very many configurations.
How to automatically get complete list of reference dimensions values for each configuration of the iPart?
I have a VB program that auto updates the size of a door and frame assembly, and in turn, updates the shop drawings to reflect this change. I have a view on my shop drawing that I have drawn a sketch in. I start the sketch, add my dimensions, and I use 'Project Geometry' to project the edges of the actual part around the sketch to constrain my sketch and keep it in place. The problem is, as the program runs, and the door/frame changes height, the sketch loses it's dimensional references to the projected geometry. When I go back and reopen the drawing after running the program, all the dimensions that went to the projected geometry are gone.
Is there another way to anchor a sketch to a drawing view part instead of dimensioning to projected geometries? This doesn't seem to be working, and I've tried it every which way I can think of. Oddly enough, I have another sketch in a different view that is set up the same way, and it never misses a beat.
One of our senior designers seems to think there is a setting when creating a sketch that will automatically dimension.
So if a straight line is draw and 5 mm length is entered a 5 mm line will immedialtey be created, he seems to think that you can then immedialtey Dimension said line??
I need to create skech symbols to illustrate mounting schemes, so without scale. I need to put dimensions in the symbol, which are only annotation, not parametric. This dimension must be visible once the symbol inserted on the sheet.
When I create the dimension in the sketch, it is always a paramertric dimension, which drve the drawing and is not visible in the inserted symbol.. How can I do to have only an annotation ? (I precise the option "sketch only" does not function on dimensions)
I would like to use Workplanes a little more in my model, as I am having problems with sketches failing when the model is changed slightly. I guess this comes down to the way the original parts have been modeled - dimensions for features taken off other features, which are not necessarily constant.
I have found it possible to project the workplane on the sketch, although this does not constrain the projected plane, it is free to move around.
Likely a simple question; I have completed a part and because I am new, drew it a certain way to make my life easier. Now that the part is complete I would like to rotate the entire part (but not create a new solid) by 45 deg.
Autodesk for Inventor 2013, the ability to save while in sketch mode - if you're going to be spending a lot of design time sketching then this needs to be addressed so that the drawing is automatically saved. Otherwise if Inventor crashes (which it often does) while you're busy sketching away you loose your work.
Autodesk Inventor Professional 2013 SP2 64-Bit Edition Windows 7 HP Z400, Intel Xeon W3550 3.07GHz 12.0GB RAM, ATI FirePro V4800 (FireGL)
I have an ipart which is being controlled by an external spreadsheet. Each cell references a cell within a spreadsheet on my local drive. I have a set a parameters that are used to completely define each part but I am also interested in some of the reference parameters (from driven dimensions) so that I can analyze relationships between reference and input parameters. Is it possible (without extensive programming in windows VB or other) to export data from this iPart into, prefereably, the driving spreadsheet or another spreadsheet?
I already have a code below that will read a bunch of drawing filenames that will go into each drawing, save the drawing, (print the drawing but I have this disabled for now,) close it, then move onto the next one.
What I want to do is add reference brackets around every dimension on each drawing. I have managed to update part list styles before using ilogic but I am not sure if it is possible with dimensions.
question = MessageBox.Show("Are you sure you want to update multiple drawings? If so, make sure all drawings are checked out.", "Batch Drawing Update",MessageBoxButtons.YesNo,MessageBoxIcon.Question)
'set condition based on answer If question = vbNo Exit Sub End If
Since day 1 when I place a dimension in sketch mode, it immediately goes to edit so I can type the number in. Suddenly yesterday it stopped editing and I have to click a few more times to type the number in. It's totally messing up my work flow and whatnot. The option in application options is checked as well.
All of a sudden, things in my inventor sketches are approximately double normal size - the UCS symbol, dimensions, constraint symbols. The UCS icon stays oversize regardless of the environment.
I went into Application Options, Sketch tab, and changed the Constraint and DOF symbol scale but it has no effect in the sketch environment. It's not confined to a single part or assembly and I have not, to my knowledge, changed any Windows or other Inventor setting.
I feel like I've stumbled into the Readers Digest Large Print edition of Inventor. How to control the size of these things?
The hole tool will not let me complete the holes if I delete the cross part references & re-create them again.
Note that I had to change some adaptive hole locations to follow a part that was moved & I couldn't get adaptivity turned on for all components involved (adaptivity grayed out on actual part to change). Not sure why I could turn adaptivity back on. So I opted to just recreate the cross part hole references in the parts hole sketch.
I find I have to now delete the holes completely & start over which causes extra work in IDW & IPN files downstream.
Is this as planned or am I doing something wrong. This used to be easy in 2012.
Is it possible to use the ""Centerline Bisector" command in the sketch enviroment. I want to add a centerline of a hole on a sketch on my part, but I only want to select two lines and have the centerline generated.
I know about the pink lines, green lines, and black line, but I recieved a part from another person and it had red lines for the sketch, how, what did he do to get those? He doesn't know how he did it.
How does one (in sketch mode) dimension from the quad of a circle instead of the center? Been dealing with it for a long time, no I am fed up and want to dimension from the quad.
I have some manufacturing dimensions that are an end result of my design so they are driven dimensions at the end of my modeling history and pulled into the ipart table. If I make some design changes I need these dimensions to update too. The problem is they do not automatically update and require a manual activation of each child memeber for the dimension to update.
The dreaded "The Values in the active row don't match the document's current values. do you wish to update the table before continuing" Click, enter, Click, enter, Click, enter.
Autodesk Inventor 2012 Certified Assosicate Autodesk Inventor 2012 Certified Professional
(in Inventor) sometimes I am beset with a problem that I want to edit my sketch but sketch members like line(s),circle(s) are moving to dimensions which I don't want. The sketch is moving. How can I overcome this problem,
I'm making a part and am adding features to it and using my existing sketch dimensions as my guide. The problem is that when there are sketch dimensions on the face of the part, they are difficult to read. I'm forever dragging these dims to the side in order to read them, it's just a bit annoying. I was wonering if there was a setting that made them show up as well as they do when the aren't sitting on the face of my parts. I've attached a .jpg of what I'm talking about. notice the dimension on the left side and the bottom.
