If I want to control a mechanism assembly, like an excavator, on screen with a couple of joysticks, how can this be done?
The idea is to test the suitability of mechansims and their controls.
I am working in an Inventor Assembly .iam, I have about 250 fasteners (screws) that are constrained to a flat washer and lock washer. I would like to put them in as a single unit (sub assembly if you will) and then promote or explode them in the top level so that my bom has 250 screws, 250 washers, and 250 lock washers all at the same level, not associated to one another except thru the constraints that were entered in the original assembly. I have tried Promote but that doesn't work because it removes the washers from the original file and I end up with only 1 instance of the assembly. Am I approaching this incorrectly? Is there a better way? I run across this scenario with different components quite often.
View 2 Replies View RelatedIf you have created a sub assembly and inserted it into an upper level assemby, is there a way to bust up the sub assembly at that level?
The issue arising is the individual components need to be called out on the upper level, but in the drawing are all showing up as the same balloon.
i have a valve vault assembly that i am creating that has two headers running through a large cylinder vault. how i get a total BOM if i were to create the header assembly file separate from the the total vault assembly file. is there a way to explode the header assembly bom when i do the drawing.
View 1 Replies View RelatedAs a background....I am coming off of 10+ years using Catia (that's the software the company used) and have moved to a company that uses Inventor instead. I have used inventor for the past year.
In the past (Catia) it seemed pretty intuitive to create the vertical and horizontal during the creation of the sketch in such a way that would reflect the way you would want it defined as a view in a drawing. As well as controlling the preferred screen view (vertical +’ve to the top of the screen and horizontal +’ve to the right of the screen)
As per a previous post....I have tried the "Edit Coordinate System" but find it difficult to control the Vertical and Horizontal axis independent of each other.......
I understand that "functionally" there is no issue...but it becomes quite disorienting in a complex model when going to edit a sketch and the model spins around, showing the sketch in an orientation that doesn't relate to the models features, or "sketch related" features.
It becomes especially difficult/confusing when modifying/checking other peoples models as well.
I just wanted to support the need for this functionality. In the end it just enhances the flexibility of the software and maintain some amount of definable company standard work procedures for modelling.
Maybe it hasn't been included in the software because of proprietary reasons? I would hope there is a reason.....it seems like there are people out there who would utilize it.
I have an assembly drawing which requires a break in the drawing view due to its height. The drawing view scales accoring to the change in height (so it remains the same physical height on the drawing), however I need to be able to increase/decrease the height (or value) of the break linearly to the height of the assembly.
I had a look at the ilogic 'break sample' and tried to adapt it to my needs, however, i couldnt get it working. I am using Inventor 2012.
1) I have assembly containing pipe and a flange. I want flange size to correspond pipe size. In other words, when parametrically change pipe size, flange size to be updated automatically. ( do i need to have two parts - pipe and flange, or it can be one assembly without need to create parts?)
2) Is it possible to control type of flange (slip-on, weld-neck.. etc) by parameters or need to make different assemblies for different flange type?
3) Then when flange and pipe sizes are updated would like to make overall length of that assembly whole number (since hub length changes with the flange size). how to round that overall length to integer?
I'm trying to use assemblies when creating a corridor. The Tool Pallette is emply but I can drag the assembiles in from the Catalog. I've also created an assembly using the ASC. Neither work when I try to use them. The error message is attached.
I'm using a network installation and I do not have the option of changing it to a DVD installation.
I've been running into issues in IV 2010 with the shading where I need to show a part in a perspective view on my IDWs and depending on the angle I rotate to the majority of the part is shown in shadow. It's frustrating because I need to show a feature in that particular orientation, but the whole part looks dark.
Especially when I am showing left and right mirrored parts. One side always seems to end up dark. FYI I almost never show the material as a texture map in my part drawings so I use white as the color default because I am simply trying to get across the shape of the part in a shaded 3D view. These don't really serve as renderings to me per say. Is there any way to control the light source direction for custom views in terms of shading? Could I make it more of an ambient light or similar to the Global Light Style in Inventor Studio.
I have a browser display issue that occurrs sometimes when imported parts are inserted into an assembly model. Before dropping some imported parts into my assembly model I changed the filename to something corresponding to our part numbering system. When the part is dropped into the model, the name of the instance displayed in the assembly browser is the same as that originally used by the originator of the model.
I know I can change the name in the browser by editing the name field in the occurrance tab; but I'd need to do this for each instance. What iproperty field (or other property field) should I edit at the part level so that the revised part name is used in the assembly browser whenever that part is inserted into an assembly?
I have made a family of weldments. I am having trouble controlling the visibility of the weld symbols when I place one of these members. On some members the welds are shown and on others they are not. I know that I can turn off all the welds (View>Object Visibility> Weld Symbols) but there are other weld symbols in the assembly that I need/want to leave visible. In the image below all three weldments have the same welds, but the weld symbol of only the one is shown when I place it in an iam.
In each member of the iassembly, I have unchecked the visibility under the Welds node, but some are still visible when i place them, so that must not be controlling it. Sure would be good if visibility of welds were controlled by view representation.
Windows 7 x64 -12 GB Ram
Intel i7-930 @ 3.60ghz
nVidia GTS 250 -1GB (Driver 301.42)
INV Pro R2013, SP1.1
Vault Basic 2013
I have common parts (custom frame member) that I use repeatedly in assemblies that I don't need to show in a parts list. Is there a way to control this so they don't show up in a parts list? Currently I go into the parts list and turn them off before exporting the list.
Inventor 2013
Windows 7 Professional 64-bit SP1
HP EliteBook 8470w
Processor: Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
Memory: 16 GB
AMD FirePro M2000
3D Connexion SpacePilot
Many times I see that these types of irregular shapes which comprise of spline curve are created with very less or no dimensions, so I want to know how this spline curve was created and can be controlled, if I want to create it in an exact manner what dimension I should use ?
View 2 Replies View RelatedI am setting up a family of parts that consist of a round disc with a fixed OD and a circular pattern of notches cut into the OD. The notches must go to a certain depth from the center, so those parameters are set. My problem is that I need to control the amount of material left between the notches, along the OD, after the pattern is done. Given the fixed parameters of the major OD, minor OD (3.5" in this case) and number of notches, the only way to control the amount of material between notches is to change the angle. When I set up the sketch to do the notches, I can only get a fully constrained sketch if I assign a specific angle to the notch. I need to be able to set it up so that the angle of the notch varies so the end result is a specifc amount of material left after the circular patter is completed.
In the attached PDF, I show what I have done so far. In this case the OD of the part is 4" and the diameter of the notch at it's closest to the center is 3.5". So basically, I end up with a driven parameter of 0.443. If I assign this value the parameter of d14, I need to make it equal to a ratio of another parameter (let's call it d15) so that d14 = d15*2.. This can only be accomplished by changing the angle.
In my family, the major OD and minor OD remain the same, but the angle must change to retain a specific amount of material between the notches when the number of notches is increased or decreased.
Is there an iLogic rule I can write to control this?
I have 2 tanks, each one is an assembly in itself, and they have to be positioned on a steel skid, also an assembly and then interconnecting pipework between the two. My prioblem is that I can't seem to find a way to position the two tanks at a set distance from each other and in relation to the edges of the skid.
Because of this, my pipe router is going all over the place in trying to join up the two termination points.
Will the next release of Inventor have the capability to perform FEA on bolted assemblies?
View 9 Replies View RelatedIn SW I was able to create assemblies that had components with limited motion and then set them as "Fllexable" and allow them to move in larger assemblies. How do I do this in Inventor? I have a trailer with both the front and rear axles able to pivot. These axle sub-assemblies are both able to pivot as top level assemblies but when they are assembled in the trailer assembly the only way I have found to allow movement is to make one axle active and move it then activate the other nad move it. This doesn't work well if there are several interdependant subassemblies that should move together. I am in Inventor 2012.
Inventor Premium 2013 SP1.1
Vault 2013- plain vanilla version
HP G71 notebook
celeron cpu w 4gb RAM and 64 bit system
Win 7 home premium
I use hinges in my door assemblies and they are basically placed into the assembly each time and become flexible so the doors can operate. The hinges are one size and don't change in any way or shape. What is the best practice for inserting these hinges into my door assemblies?
Inventor 2013
Windows 7 Professional 64-bit SP1
HP EliteBook 8470w
Processor: Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
Memory: 16 GB
AMD FirePro M2000
3D Connexion SpacePilot
I have converted a lot of STEP files to .iam files. What is the easiest way to put them in a library? there is realy no need to publish them is them, i already have them in subfolders etc.
View 6 Replies View RelatedWe have some structure issues going on. Below is an example of our current structure.
1. Overall Frame Assy
2. Frame Weldment
3. Spine Weldment
3. Bracket Assy
4. Deck Brackets
4. Air Brackets
4. Hyd Brackets
The biggest problem is we have all of these level 3 and 4 subassemblies that need to reference upper level assemblies to show placement on the drawings. We have tried utilizing LOD's and view reps but still can't fix the problem. The problem comes into play when we get to upper level assemblies that become so huge because of all of the references that are happening at lower levels. It is structured this way to create small BOM's and to be able to use in multiple different structures without having to pull a new Part Number.
We need the reference geometry to be able to show on the drawing our locations of all of these lower level assemblies and how they mount to the frame in their respected locations.
I'm trying to change the BOM structure of some sub-assemblies from "Normal" to "Phantom". However, some are displayed as disabled and therefore do not allow any changes/overrides. How can I enable these in the BOM?
Inventor RS 2011
AutoCAD Mechanical 2011
ASD 2013
Vault Collaboration 2011
Windows 7 Pro
This is using Inventor 2013 Professional.
I've created a simple iPart and want to insert multiple instances of it into an assembly. The plan is to use a parameter-driven iPart to create multiple variations on the same basic model which will eventually be lasercut.
I've included a sample archive. 2DiPart is a simple part with a couple parameters. 2Dassembly is where I've tried to include this part. I'm able to walk through all the dialogs to place the iPart, and will even see it in the canvas as I select the insertion point. However, after I dismiss the dialog, nothing shows up in the canvas. I'm still able to see the component instances in the project explorer however.
How to best to get multiple instances of a parametric iPart into a drawing that can be lasercut.
What is the best setting for shrink wrapping an assembly?
I've found shrink wrapping it as a surface causes problems with the video card when rotating the model and placing views on a drawing.
I'm having a problem highlighting parts within a sub assembly. A simple structure to demonstarte this issue would be:
TopLevel.iam
|
SubAssy.iam
|
ChildPart1.ipt
ChildPart2.ipt
Using this structure I wish to highligh ChildPart1.ipt, howver my vba macro code below doesn't seem to work (nothing happens):
Public Sub Highlight()
Dim SubAssy As Inventor.AssemblyDocument
Dim ChildPart1 As Inventor.ComponentOccurrence
[Code].....
I have assembly with over 100 sub assemblies. I need to export the COG for each sub assembly to excel. The COG must be in relation to the parent assembly's origin point.
I can get coordinates manualy (right click on sub assembly - iProperties-Phisical), but it is take a lots of time.
Autodesk Inventor Professional 2013
Windows 7 64-bit
Is there any easy way to turn off visibility for all datum planes when opening a Pro/E assembly in Inventor 2010? It is incredibly time-consuming, not to mention irritating, to click through and hide them all.
View 3 Replies View RelatedI'm trying to take multiple parts of the same type and make them into one .ipt I began doing this and It seemed to be working fine. When I put those grouped .ipts into an .iam, Inventor creates a Subfolder of each .ipt and fills it with each part from that group and now those created ipts are unique unlinked parts (unlinked to the group ipt). I'm trying to reduce our file count and link our .ipts and .idws/.dwgs so this Inventor file creator results in the opposite of what I'm looking for. My question now is is there any way to modify this process to work the way I need it to or is there a completely different way that I should be doing this?
View 4 Replies View RelatedHow do you limit translation/rotation of components in Assembly mode? I'm volunteering as a teacher to some high school students and we're modeling a robotic arm using syringes as prime movers. I want to keep the linkages from traveling inside-out and limit the travel of the syringe plunger.
View 9 Replies View RelatedI have a spring that is used in multiple assemblies and in each assembly the compressed length is different. Plus the amount of compression is different.
What is the best way to model the spring so if I change the WD or OD, etc. all assemblies would update?
I tried adaptive, but that seemed to limit the relationship to a one-to-one not a one-to-many.
If I used iPart or the spring was derived from a table, where the OD & WD were constant, would the assembly models change when I changed these values?
how the file structure works and how to link parts (ipt) and assemblies (iam) to each other. I converted a large file from Mechanical desktop to inventor which was a two day process. All parts and assemblies for the main assembly were dumped into one directory. I would like to move all the part files to one location and the assembly files (sub assemblies) to another location and then tell inventor to go there and pick the items from those two locations. I have set up the project telling inventor where to go and look. I moved all the items out of the original directory and now when I open the main model assembly I have to resolve the link to each part individually. This will take forever, is there a way to have inventor go and look for the parts and assemblies without me having to resolve each one?
View 3 Replies View RelatedI have a master assembly containing three sub-assemblies 1, 2 & 3.I require 3 Drawings from this master assembly.
Drawing 1 showing master assembly, sub-assemblies 1 in full and 2 & 3 in reference.
Drawing 2 showing master assembly, sub-assemblies 2 in full and 1 & 3 in reference.
Drawing 3 showing master assembly, sub-assemblies 3 in full and 1 & 2 in reference.
This sounds so simple but is it possible?We have tried all manner of configurations with LOD.I'm not really keen on locking design views as the assemblies can change at any time.