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- Видео 26
- Просмотров 607 161
Andrew CAD
Добавлен 13 окт 2011
Hi! My name is Andrew and I'm a CNC programmer, setter and operator for 3, 4 and 5 axis vertical milling machines! Taking a concept and turning the idea into a physical object is awesome! Being able to unleash your inner creative and make it a reality changes your view on life - nothing is impossible and only your imagination is the limit!
Join me on my CNC CAD CAM journey as I teach others to create designs and bring them into reality!
Join me on my CNC CAD CAM journey as I teach others to create designs and bring them into reality!
3D modeling FreeCAD 0.19 - Hole Feature
Hello and welcome to another tutorial with me, Andrew!
Today I'm going to be talking about the the hole operation within FreeCAD. This one was a tricky one to make, as theres still a few features that aren't selectable. I'm hoping that I've covered all the basis.
Thank you for taking the time to watch my video, I really appreciate it! Have an awesome weekend! :)
realthunder mod - github.com/realthunder/FreeCAD_assembly3/releases
For those looking for further reading on what I've spoken about, follow these links to the FreeCAD wiki:
Hole feature - wiki.freecadweb.org/PartDesign_Hole
PC specs:
Intel Core i7 - 6700k CPU 4.00 GHz
16.0 GB RAM
NVIDIA GeForce GTX 1070 graphics card
Maximus Ranger VIII mot...
Today I'm going to be talking about the the hole operation within FreeCAD. This one was a tricky one to make, as theres still a few features that aren't selectable. I'm hoping that I've covered all the basis.
Thank you for taking the time to watch my video, I really appreciate it! Have an awesome weekend! :)
realthunder mod - github.com/realthunder/FreeCAD_assembly3/releases
For those looking for further reading on what I've spoken about, follow these links to the FreeCAD wiki:
Hole feature - wiki.freecadweb.org/PartDesign_Hole
PC specs:
Intel Core i7 - 6700k CPU 4.00 GHz
16.0 GB RAM
NVIDIA GeForce GTX 1070 graphics card
Maximus Ranger VIII mot...
Просмотров: 42 171
Видео
3D modeling FreeCAD 0.19.1 - Datum lines
Просмотров 28 тыс.3 года назад
Hello and welcome to another tutorial with me, Andrew! Today I'm going to be talking about the Datum line within FreeCAD. Datum lines allow us to create a point of reference for our geometry. We can use them as a centre point for rotational geometry and grooves, as well as reference lines in sketches. Thank you for taking the time to watch my video, I really appreciate it! Have an awesome weeke...
FreeCAD 0.19 - Converting STL files to Solid models
Просмотров 133 тыс.3 года назад
Hello and welcome to another tutorial with me, Andrew! Today I'm showing how to covert an STL file into a solid model within FreeCAD! This can be a highly rewarding, but it doesn't always work out due to problems with STL files. Hopefully my video can shed some light onto how to get around some of these problems! If you have anything to share which could help other FreeCAD users, leave a commen...
FreeCAD 0.19 - Datum Plane
Просмотров 63 тыс.3 года назад
Hello and welcome to another tutorial with me, Andrew! Today I'm trying to show how to use the Datum plane within the part design workbench, and show you how you might be able to use it within your own personal projects! Thank you for taking the time to watch my video, I really appreciate it! Have an awesome weekend! :) realthunder mod - github.com/realthunder/FreeCAD_assembly3/releases For tho...
3D modeling FreeCAD 0.19 - Shape Binders
Просмотров 52 тыс.3 года назад
Welcome one and all! Today I'm going to be talking about the shape binder tools within FreeCAD part design workbench! The 'SubShape binder' can be found in 0.19 and newer :) I'll be trying to explain how to use these two tools, which could help you create multi-body parts. I only really scratch the surface in this video about the possible outcomes of these tools, so if you have any experiences ...
3D modeling FreeCAD 0.19 - Additive & Subtractive Helix
Просмотров 22 тыс.3 года назад
Welcome new and existing viewers! My name is Andrew and today I'm going to be showing you a new tool added to FreeCAD during the 0.19 update! I stumbled across this tool while doing research for another video, and thought it would be awesome to share it and see what you thought of this new addition! Let me know what you think of these new tools and what parts you might apply them to! :D Thank y...
3D modeling FreeCAD 0.19 tutorial - Pattern modifiers
Просмотров 24 тыс.3 года назад
Hello and welcome back to another video tutorial with me Andrew! In this tutorial I'll be showing you how to use the mirror feature, linear pattern, polar pattern and multi-transform which also includes the scale tool! This video is slightly longer than usual, as I was trying to fir as much information in as possible...I still think I could've got even more in, but thought I better leave it at ...
3D modeling FreeCAD 0.19 tutorial - Thickness modifiers
Просмотров 21 тыс.3 года назад
Hello and welcome back to another video tutorial with me Andrew! I hope you all had a fantastic break and a happy new year! In this tutorial I'll be showing you the ins and outs of the thickness tools within the part and part design workbenches! Some of the documentation was missing, and sometimes a little hard to figure out how certain parts work! Hopefully this tool is update in the future ma...
3D modeling FreeCAD Tutorial - Boolean modifiers
Просмотров 17 тыс.3 года назад
In this tutorial I'll be going through the different types of boolean tools within the part & part design workbenches! I was meant to upload this video last weekend, but was unhappy with the finish, so I spent the week changing and re-recording! I know there's a little issue with white noise/background noise, so this week I've added some music/elevator music...nothing overpowering, so let me kn...
3D modeling FreeCAD Tutorial - Creating a festive decoration!
Просмотров 6 тыс.3 года назад
In this tutorial, I'm going to be showing you how to create a festive decoration within FreeCAD! I'll be creating 3 dimensional B-splines from the Draft workbench, using the additive pipe, aswell as the polar array modifier to create the circular pattern! I did start off using version 0.19, but unfortunately it crashed and wouldn't reopen, hence why I changed to 0.18 a 1/3 of the way through! C...
3D modeling FreeCAD Tutorial - Subtractive pipe modifier
Просмотров 15 тыс.3 года назад
In this tutorial I am going to be showing you how to use the subtractive pipe or sweep within FreeCAD! I've given a few examples on how to use this tool including creating a thread! I'm continuing to improve sound quality within my videos including the normalization. I'm currently looking at new editing software that will allow me to adjust this! I've also increased the audio bit rate from 192k...
3D modeling FreeCAD Tutorial - Additive pipe modifier
Просмотров 44 тыс.3 года назад
In this tutorial I am going to be showing you how to use the additive pipe within FreeCAD! The use of different modes which can change our shapes drastically including corner transitions, section orientation and tranformation. I've tried to keep the video short and simple while also packing as much detail as possible! Unfortunately, I didn't have time to do the subtractive and sweep pipe modifi...
3D modeling FreeCAD Tutorial - Loft modifiers!
Просмотров 51 тыс.3 года назад
What is a loft modifier? Where are loft modifiers used? How do we use loft modifiers? In this tutorial I am going to be showing you how to use the various loft tools within FreeCAD! These include additive loft, subtractive loft, and utility loft. I try to go into as much detail as possible, while keeping the video short and simple, and also explain a little about 'facebinders' in the draft work...
How-To FreeCAD Tutorial - Chess set - KNIGHT Part 2
Просмотров 2 тыс.3 года назад
How-To create a Knight chess piece using FreeCAD In part 2 of this FreeCAD tutorial video I'll be showing you how to create the base, mane and final details of the Knight chess piece using a multitude of different tools including, revolving, extruding, pocketing and polar pattern modifier. I've tried to keep the video as intuitive as possible, but it is also fairly long winded, mainly because i...
How-To FreeCAD Tutorial - Chess set - KNIGHT Part 1
Просмотров 3,9 тыс.3 года назад
How-To create a Knight chess piece using FreeCAD In part 1 of this FreeCAD tutorial video I'll be showing you how to create the top of the Knight chess piece using a multitude of different tools including, extruding, grooving and the loft modifier. I've tried to keep the video as intuitive as possible, but it is also fairly long winded, mainly because its a complex part. In future I'd like to m...
FreeCAD Tutorial - Chess set - ROOK
Просмотров 3,2 тыс.3 года назад
FreeCAD Tutorial - Chess set - ROOK
FreeCAD Tutorial - Path Module - Operation setup (PART 2)
Просмотров 17 тыс.3 года назад
FreeCAD Tutorial - Path Module - Operation setup (PART 2)
FreeCAD Tutorial - Path Module - Geometry setup (PART 1)
Просмотров 30 тыс.3 года назад
FreeCAD Tutorial - Path Module - Geometry setup (PART 1)
FreeCAD Tutorial - 'Ball Joint' - Part 2
Просмотров 3,6 тыс.3 года назад
FreeCAD Tutorial - 'Ball Joint' - Part 2
FreeCAD Tutorial - 'Ball Joint' - Part 1
Просмотров 7 тыс.3 года назад
FreeCAD Tutorial - 'Ball Joint' - Part 1
Roughing aluminium 5083 - Camera test
Просмотров 9563 года назад
Roughing aluminium 5083 - Camera test
FreeCAD Tutorial: Creating a car brake rotor
Просмотров 3,2 тыс.4 года назад
FreeCAD Tutorial: Creating a car brake rotor
FreeCAD simple 35 x 35 angled block tutorial
Просмотров 11 тыс.4 года назад
FreeCAD simple 35 x 35 angled block tutorial
FreeCAD Practice Drawing 34 Tutorial
Просмотров 2,5 тыс.5 лет назад
FreeCAD Practice Drawing 34 Tutorial
One thing to note. I've downloaded Gridfinity bins from many sources and imported them into FreeCAD 0.21.0 and the dev versions and once they are in FreeCAD, performing a sketch for example, takes about 12 seconds per line and it's damn slow. Not sure why tho.
So idk what I'm doing wrong here but I keep getting a box in the middle of the rotor when I try to insert the 135 mm pocket into the rear face of the rotor. It doesn't even go as deep to see the cooling fins. Any suggestions? Update: NVM Fixed by going 1mm smaller than 135 and it fixed the issue. I think it is perhaps due to my cooling ducts being on the 135mm construction circle at full length and getting cut through with the pocket i was trying to install.
tnx. is someone knows how can do the grnreating shape's measurmeunts function of the position along the line which we "rotate" about?
Hi Andrew, I see you've stopped doing the tutorials now. I've moved on from Freecad to Alibre Cad but needed to come back and refresh my memory as I needed to make a solid from an STL and can't do it in Alibre. Thanks again. Such a shame you've stopped as you're such a good and clear instructor. Jim 👍
Finnaly I was able to solve my problem thank you so much for this video
Thank you so much. 😃
How do you setup the sketches to be in the right positions for the path? All tutorials I've seen (including the official one) either have the sketches all start at the origin(including the pipe path itself) or they just start off with the sketeches in the correct positions, but none seem to show how you actually start with two independent sketches that you then align to make the pipe
steps: 1. select model, select "Part" in the top menu, select "create shape from mesh.." in a dropdown 2. click on a new piece of geometry select "Part" in the top menu, select "Convert to solid" hide previous items 3. click on a new piece of geometry select "Part" in the top menu, select "Create a copy" select "Refine shape" 4. click on a new piece of geometry select "create a new body and make it active" in the top long menu 5. export file as step or else
In the example you gave with the three rectangles, most FREECAD experts will say NOT to use datum planes. All you need to do is create a new sketch on the origin and offset the placement by the same method using the formulae you used. Datum planes should really be used for angled sketches.
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Do you have a video showing how to create a pipe tee with the section teeing off smaller than the other?
Software app rule: "The higher the tolerance - the less time will be taken." Are you not aware that 0.5 is HIGHER than 0.1? That half is MORE than a tenth? That half is HIGHER than a tenth? 'Tolerance', is your tolerance of inaccuracy. The higher it is - the more 'tolerant' you are. (It's an engineering term - and without engineering - you can't be a engineering designer). Methinks that this is even worse: a poor fundamental understanding of maths (probably because younger people are never exposed to fractions - an obviously too difficult concept to teach kids now, because it was obviously too complex for you to learn). Current Socialist foundational education is dumbing down our kids quicker than 'war-mongering' Capitalism ever did. Some kids will watch this video, and this ignorance will throw their learning minds into confusion (even though they had it right first time - without you stating falsehoods). Andrew - it might be an idea to add a comment - pinned? Your in-video commentary highlights your engineering / mathematical ignorance. You need to beg pardon for it. ;-)
Question, there is a part i would like to model, and its the foot to the mpcnc machine. A gentleman using the Ls3 fork of freecad modeled the curved foot by offsetting copies of the same sketch at different sizes, then lofted. I would like to see it done using the pipe method. Thanks
Inspiring and excellent
Very inspiring! So useful! Great speed.
Let me just repeat the latest comment: Outstanding tutorial. Useful examples. Clearly explained. Bravo. Thank you.
excelent
Do this, do that..... But what shape binder IS? You need your $30 for YT so badly, pushing out semi-useless content.
Finally the docs solved my problem: The PartDesign ShapeBinder tool creates a shape binder referencing geometry from a single parent object. A ShapeBinder is used inside a PartDesign Body to reference geometry outside the Body. Using external geometry directly in a Body is not allowed and will lead to out of scope errors. A ShapeBinder will track the relative placement of the referenced geometry, which is useful in the context of creating assemblies, if its DataTrace Support property is set to true. See the Example below to understand how this works. The problem was the shape binder offset never worked. I created from sketch, not from an actual face. Well... It makes sense now.
Best Path tutorial I've seen. THANKS
Holy moly, I'm so sorry, you're clearly very good at this, but I can't follow. I just want to know how to pinch and pull in a single plane. Maybe I need a different program...
Yours have the best FreeCad tutorials I have come across. It's a shame that you aren't making videos any more.
4:11 How do you make the helix path?
Hello, I have the same version in FreeCAD as you, but the Thickness icon does not appear. What could it be due to?
I really struggled with a double loft ruled profile. Basically a piped profile with a shape as the profile crossed inner and outer walls at certain sections. I spent days trying to rectify it. In the end it appears Freecad joins profiles in the order you create them and not whether they are both inner or outer walls. Hope this helps someone.
Thanks Andrew. Nice and quick
Thank you. Verry good discribed.
Outstanding tutorial. Useful examples. Clearly explained. Bravo. Thank you.
Hi. my freecad don't have spiral pattern in 3d pocket. Do you install other plugin?
thank you what a fantastic video learning a lot!
Shift who? 1:04 when i try to enter the value, the camera angle changes...Not usual in any kind of cad/Bim software.
Great explanation of the helix tool! This is new to me, and you did a great job of showing how it works. thx.
thank you :)
Hello sir i m stl file to convert solid file please help contact nombar send please
I only wish I had found this lesson earlier. I have navigated from AutoCad into FreeCad, and it has been somewhat frustrating. I've really found this lesson helpful and easy to digest. I'm looking forward to more. Thanks!
Am I missing something? It says solid from stl! Why is the stl from the solid?
very good and many thanks!
Hello Andrew, I have a real challenge which is about the helix, subtractive on a cylinder like a thread. Then put another helix on the same spot and reverse it. so it comes to a continous path as found in fishing spooling equipment. The problem is that I could not make it couple on the ends where the inverted and the regular helix connect. my setup is cylinder d=25, h=50. A 3mm wide cutout on the helix and 2 turns over 45mm. Basically if you rotate it is an inifinity path always crossing smoothly with an arc at both ends. Maybe you have an idea how to solve that.
love this tutorial. I didn't have to sit through an agonizing 5-10 minutes, but had my questions answered in the first 3 minutes.
Does using shape binder to bind a sketch to a surface eliminate the topology naming problem?
Good but please try to stop vocal fry... it is very off putting!
I don't know what I did wrong.... If you are trying to create a datum plane between top and bottom faces, you can do that easily by selecting first top, then bottom faces to. This feature doesn't work for vertical plan (z-y plane, for instance)
0:20 > How do you make the arc to exit from the middle of one sketch to the other? I'm trying to do this single task, but I'm not able to do it
amazing video, i have a question can i machine a mesh part with freecad ?
Hello. If I want to extract volume(bottle of exhaust/intake manifol of car) I need to plug all the outlets of the solid model, then (theoretically speking) erase one outside surface of the solid, which will make the entire outside of the solid model to fall apart and create only surfacessss and then the inside volume should stay as a solid. I can then use it as a model for the casting core and also test the volume of the bottle....I just cannot find anywhere (user forums or youtube vids.), how to erase a surface from the solid body. Do you have any solution?
Hi , sir i do have a question, does freecad have any deform tools like cage edit or bend tool ?
This just saved me hours of work trying to recreate a waveguide (horn) , I spent hours yesterday drawing it with datum planes on weird angles and all i needed to do was draw the cross sections every 50mm 🤪
So much easier than sweeping and swopping WBs and doing Frenetting.