My math says 1 mm = 40 thousands approximately, 1/10 mm comes to about four thousandths. Layer thickness on a filament printer can get as low as 0.100 mm. On another note (G-Flat, F-Sharp, etc.), you'll be surprised at the work involved to get the tolerances you've described in your post. Perhaps there's a settings reference within the program to make appropriate adjustments? Is a step file (.STP) an option for your export? I suspect the results could be the same. I don't think it's your slicer, as three programs I've used to check the dimensions all agree. I'm unfamiliar with Inventor and therefore cannot offer hints. It also presents as 181 mm tall, but that's the overall height/length. This points to the creation/export aspect of the program. The cylinder imports as 5.08 mm diameter, off by a factor of ten. it says 5mm x 5mm x 18.08mm (Keep in mind, it was modeled to be a 2" diameter, 7" tall cylinder.)Picture 3 shows what happens when I click "Scale inches to mm" and it blows up so big it wont fit in the print space.What gives!? How do I print exactly the size I modeled without having to do guess n check work?! stl the other is "3d part file" (I can't see the extension type) Both file types were exported from Inventor from the same part model.Picture 2 shows how the dimensions seem random. All the manuals and instructions are very poorly translated to English and offer very little help.What is the secret to modeling a precise part, and opening it in the slicer software so that it maintains the precise dimensions? Picture 1 shows how the part imports at different sizes based on file type. I found a button to click that said "Scale inches to MM" When I clicked that, the part exploded and went from way too small to way too big. I noticed that the part loaded with metric dimensions and not inches. None seemed to keep the original dimensions. When I open the part in the QIDI slicer, each file type opened up at a different size. I exported the part in several formats not being sure what the slicer software will be happy with. The part was modeled in AutoCAD "Inventor" software, since that's what I have available at work. So If I model a part to the thousandth of an inch, I need the print to come out to the thousandth of an inch.To test print and learn the software, I created a 2" diameter x 7" tall cylinder with. I intend to use this to print precision tolerance parts for prototyping purposes prior to having parts milled or laser cut out of steel. Upon installation of the slicer software, I was immediately prompted to download the newest version, which I think is 5.6.12? My problem:The QIDI slicer software is not properly scaling my parts. To learn more about our AutoCAD hacks, stay tuned with us.First post! I am new to 3d printing at home, My wife bought me an I-mate S for Christmas, and I'm using the QIDI slicer software that came with the printer. That’s it! Now you can print out a physical copy of your model that’s the perfect size. Then, select the units you want to use (inches or millimeters).Ĭlick OK, and you will rescale your model to the new dimensions. In the Scale dialog box, enter the new dimensions for your model. Then, go to the Model menu and select Scale. So, you have a 3D model you need to make a physical copy of, but it’s too big or too small? No problem! This blog post will show you how to scale a model in Solidworks, so it’s just the right size.įirst, open up your model in Solidworks. Release the mouse button when you’re done.įinally, make sure to save your work! You don’t want to undo all of your efforts because you forgot to save your file. To scale your object, hold down the left mouse button and drag it until the object is the size you want it to be. You can find it in the toolbar located screen top. This tool looks like a box with two diagonal lines inside of it. You can do this by using the left mouse button to click on it. When scaling a model in Solidworks, there are a few pro tips to keep in mind.įirst, make sure to select the object you want to scale. And to lower it down by 50%, you would type in “0.5”.Įasy, right? How to Scale A Model: Pro Tips All you need to do is select the object you want to scale and then type in the desired scale factor.įor example, if you want to scale a model up by 50%, you would type “1.5” into the scale factor field. Hit OK, and voila! You will scale your model according to your specifications. So, for example, if you want your model to be twice as big, you would enter a scale factor of 2. This is the box where you will input the size of your model. Click on the model’s thumbnail and you can achieve this easily as ever!Īll that remains is to input the scale factor in the Scale field. Once you’ve opened the Model View window, you must select the model you want to scale.
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