AutoCAD Inventor :: Spring Has No Centerline

Apr 6, 2012

I created a spring but when I try to assemble it with constraints it appears to lack a centerline.

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AutoCAD Inventor :: Design And Simulate Extension Spring (not Compression Spring) In 2012

Oct 30, 2013

how to design and simulate a extension spring (not compression spring) in Autodesk Inventor 2012.

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AutoCAD Inventor :: How To Make A Centerline In Drawings

Oct 17, 2012

I cannot get a 'centerline' (symbols panel/centerline) to create. I can use all the others (centerline bisector, centermark and centered pattern) without fail. This first one (with the single line) does not EVER give me the option to 'create' when I am done clicking my points, its always greyed out and I dont know why.

how to make a centerline...select that option, click here, click there, when done right click and 'create'. Doesnt work.

Inventor 2014 PDS

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AutoCAD Inventor :: Centerline Bisector In Sketch Mode?

Dec 28, 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.

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AutoCAD Inventor :: Bolt Circle Centerline To NonCircles

Dec 4, 2012

I have a ratchet plate idw that I've drawn and dimensioned, but I would like to insert two bolt circles to the two diameter dimensions that appear to be pointing at nothing. The circular pattern is not made up of circles so I haven't been able to use the Centered Pattern command in the centerline section. I'm using Inventor 2013.

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AutoCAD Inventor :: How To Snap Origin To Centerline Intersection

Aug 26, 2012

I have problem with placing origin of ordinate dimensions on point where two centerlines are intersecting. 

In my particular case I have rectangle and centerlines are in the middle of pararel edges. So they are crossing eatch other in the center of rectangle.

I need to place origin for ordinate dimensions in this point.  But till now I had not find any way to do that except make a skkech and draw a line that's one end is exactly in the point I want. But it seems to me like rather ridicules aolution.

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AutoCAD Inventor :: Compressed Look Spring

May 31, 2013

How do i get the spring to have a compressed look with flat end....i try different settings but not able to have the spring rings to touch for a compressed look.

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AutoCAD Inventor :: Healing Chain Centerline That Has Broken / 2012

Nov 1, 2011

how to heal a chained centreline between a row of hole features?

Here is my current work practice...

I have a panel with a row of hole features, they are not an array as the pitch between holes typically varies.

I create a chain of centres along the row.

I copy the panel and drawing to make a similar part but I remove one of the holes from the middle of the row.

Now the chain centreline is broken, obviously missing a feature and I cannot find a way to heal the centreline unless I delete and recreate it.

There is also the switcharound too where I add a hole within the row.I typically have to do this for nearly 60 similar panels.

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AutoCAD Inventor :: Making A Rectangular Spring?

May 2, 2012

I have to make a spring for an engineering class I have yet me nor the teacher know how to make a rectangular spring.

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AutoCAD Inventor :: How To Make A Spring Moved

Aug 8, 2012

I can't make a spring moving according to other parts' behaviour. I use Inventor 12. by the way I  sent two photos (scanned by Microsoft Security Essentials-no problem), the spring in the photos was made by design accelerators-as compression spring. I want from spring to move with the other parts but it doesn't. For instance when I pull the blue part down, blue part, and the spring go the into of each other.

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AutoCAD Inventor :: How To Make Conical Spring

Jan 13, 2004

I have cut out a spiral from top on a cylinder, now I want to make a nice finish. And cutting with a conical spring profile is the way to do it.

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AutoCAD Inventor :: Draw A SPRING Around A Circle

Aug 5, 2012

How can i  draw a SPRING around a circle ? like Attachment picture. (not in the Sketch) in the Part Modeling.

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AutoCAD Inventor :: Drain Care Spring

May 29, 2013

Inventor  offers us several options to design a coil of constant pitch with a tapering diameter.  However, I am unable to create a coil with a taper and a changing pitch at the same time.

We are using Inventor 2013. I would like to produce similar parts as the attached 2D drawings in 3D, only with a changing pitch (distance between revolutions) per revolution.  Can it be done?  There is software for the CNC spring manufacturing machines to produce such parts. Therefore the proper inputs to produce these effectively and efficiently, are available somewhere.

The part I've been describing uses .09 diameter wire and has about 54 coils in about 8 inches. The starting inside diameter is about .53" and the pitch is about .27" the ending inside diameter is .109" +/- .01 with a pitch of about .091".

Here are 2D drawings of similar parts, the last (NF3) is closest to what we need.

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AutoCAD Inventor :: Draw A SPRING Around A Circle?

Jul 30, 2012

How can i Draw a SPRING around a circle ?

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AutoCAD Inventor :: Spring Steel Constraining

Jul 2, 2013

I have a piece of steel that I need to flex. It is a piece of blue tempered spring steel pressed against the corner of a brass pressure transfer. The opposite end of the transfer is tangentlly constrained to a latching mechanism. When the latching mechanism is lifted, the transfer rotates slightly around a screw (made invisible) and the spring is flexed. When the latch is released, the spring returns the latch to the closed position. I have several other assemblies that use the same principal, but some with just a piece of mild steel used as a cover as well as a spring.

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AutoCAD Inventor :: Create Coiled Spring On Arc?

Jul 19, 2012

Is there a way to create a Coiled spring of 26 coils on an arc radius of 3.781inchs arc length of spring is 13.706inc

The major dia of the spring is 3/8 inch with the wire dia is NOT given

The original Hand done drawing are attached in PDF version 6 format

As for Inventor I'm using 2012. It is the first time I have come across this sort of problem I thought of doing a single coil and creating a sub assemble of it around a construction line arc rad with each coil mated and rotated at an angle to the other but then thought that there must be  an easier way of creating this spring.

Inventor 2013 Pro

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AutoCAD Inventor :: Make Each End Of The Spring Flat?

Oct 14, 2011

how can i make each end of the spring flat.How best to cut the end sections so the wire is flat

Invenotr 2012

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AutoCAD Inventor :: Creating Spring Animation?

Jul 24, 2013

I use inventor 2011 and i want to create a spring animation. I followed this video step by step but when i constrain the upside and the downside of the spring to those plate objects i get an error.

this is the video i followed:

[URL].....

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AutoCAD Inventor :: Assembling Spring To Item

Nov 25, 2013

I cant seem to find out how to assemble the spring to the rest of my item.

Will you be able to use the assembly if I do not provide the parts used(maximum 3 uploads)?

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AutoCAD Inventor :: Compression Spring Component Generator

Jun 17, 2013

Can I use the spring generator to design a spring for me?  I know my spring rate, my loads and my dimensions.  I don't care how many active coils the spring has as long as it performs to the specifications I've calculated. 

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AutoCAD Inventor :: Curved Rectangular Spring / Animate

Sep 23, 2012

A multi-part question:

1.) How do you recommend I model a rectangular spring?
2.) How do I apply the concept from the initial question and apply a curve to the spring?
3.) How do I mimic the properties of a spring in animation?

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AutoCAD Inventor :: Coil Or Spring Along A Curved Path

Dec 3, 2010

I have a unique part that needs to be generated in IV. It is a sping that follows a curved path (see attachment). I do have complete information, just need to draw it in.

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AutoCAD Inventor :: Show Spring Flexing Back And Forth

Jan 2, 2013

I would like to animate the model so that it moves like a whip antenna.

I would like to show the spring flexing back and forth with everything above the spring moving side to side as spring moves.

I have tried several ways to do this but have not had any luck. I haven't done a lot of animation.

I have attached the assembly and parts.

It doesn't have to perfect it's for a presentation.
 
IV2012 Product Design Suite
Windows XP Professional 32 Bit

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AutoCAD Inventor :: Dynamic Simulation - Use Spring Joint Or Force?

Jan 28, 2013

I'm designing a hinged cover for something right now that will use a pair of gas extension springs  for assisted opening.    I'm currently working to figure out how much force it will take to open the cover using different values of spring - it's available in 50, 100, 150, 200, etc., lb versions. 

I've tried running simulations using a force applied to the moving end of the gas spring, and I've trued running simulations using a spring joint applied between the fixed and and the moving end of the gas spring, and I'm getting dramatically different results between the two.  For instance, using a 200 lb force shows me that I need about 25 extra lbs of force applied to the handle of the cover to open it, where when I use that same 200 lbs on a spring joint, I need 50-75 lbs to keep the cover closed, because it will open on its own.

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AutoCAD Inventor :: Resemble Shrinking Of A Spring With Coil Command?

Nov 13, 2013

I want to insert a spring in an assembly, and for that i will make a spring with the coil command. if i will squeese it between surfaces, will it resemble a spring? will the bindings come closer (i hope they are called bindings, otherwise tell me how they are called)?

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AutoCAD Inventor :: Conical Spring That Can Change In Pitch As It Tapers?

May 23, 2013

I need a conical spring that can change in pitch as it tapers.  Basically the spring starts in a compression style and tapers down to an expasion style.  The CNC spring machines are capable to produce it, but am I able to, through Inventor?  If not when will we have this feature capability?

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AutoCAD Inventor :: Created Compression Spring / How To Simulate Under Dynamic Simulation

Mar 17, 2012

i have created compression spring under design and how can i simulate it under dynamic simulation? I cant create spring in dynamic simulation. 

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AutoCAD Inventor :: Module generating inventor springs 2012 can Generate A Conical Spring

Oct 4, 2011

On the module generating inventor springs 2012 can generate a conical spring?

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AutoCAD Civil 3D :: Median Crossing Centerline

Sep 12, 2013

It can be done using the LaneFromTaperedMedian subassembly, and that there is a webcast explaining it. I have checked with Autodesk, and the webcast is no longer available. Any detailed instructions as to how to accomplish this. I'll attach an image of my median.

Win 7 64BIT
C3D 2013

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AutoCAD 2010 :: Dimension Centerline Of Wall?

Jul 23, 2012

What is the easiest way to dimension to the centerline of a wall? I need to land a dimension tick where there is no line.

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AutoCAD Architecture :: Drawing Wall Face To Centerline Only?

Aug 6, 2011

I'm drawing individual guest rooms for a hotel that I would like to xref into the main floor plans. The walls between the rooms are 8" wide. I would like to only show half the width of those walls (4") so when xrefed againt another guest room in the main floor plan, the total width would be 8". But I would like for the one side of the 4" wall to appear as a centerline on the individual plans, but at the same time, be able to shut the centerlines off on the main floor plans.  I'm new to ACA 2012 and perhaps I'm going about this in the wrong way.........?????

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