Fusion 360 - 3D Surfacing Contact Point Boundary

  Рет қаралды 51,660

Mechanical Advantage

Mechanical Advantage

Күн бұрын

Пікірлер: 111
@grommet2003
@grommet2003 3 жыл бұрын
This is one of the clearest and most professionally done tutorials I've watched. thank you !
@aaronfrye1195
@aaronfrye1195 9 ай бұрын
And six years later, you video is helping folks. Thank you.
@necropact9621
@necropact9621 3 жыл бұрын
Your 3 year old video was able to allow me to fix something I couldn't figure out over 3 days. Thank you!!!!
@MechanicalAdvantage
@MechanicalAdvantage 3 жыл бұрын
Good! I run into this with customers all the time. I think there could be a future where this little trick isn’t need any longer, but until then is now, it’s a helpful one to know how to use.
@jonosborne1516
@jonosborne1516 2 жыл бұрын
Master communicator! Kevin's masterful approach to clearly articulating what to do and WHY makes a complex subject a lot more understandable. I wish I had had him for a Calculus professor. Thank you, Kevin!
@martinsmith2948
@martinsmith2948 6 ай бұрын
this man consistently putting out literally the best content on this webiste... how does he do it?
@alicantino59
@alicantino59 2 жыл бұрын
What a fabulous and enormously helpful video. I did a job the other week and ended up having to buy the manufacturing addition to trim toolpaths to get rid of all these extraneous toolpaths dipping down over the sides. You just showed me the correct way to deal with it via the tolerance. Thanks heaps.
@AmericanMakerCNC
@AmericanMakerCNC Жыл бұрын
GOLD! I hope this encourages you ... What you teach matters. It's makes a difference. You're helping me prepare for career and lifestyle change. Thanks Kevin!
@janinejohnson8450
@janinejohnson8450 4 жыл бұрын
Wonderful delivery, clear demonstration and explanations at just the right pace, love how you get to the point quickly. Thank you!!!!
@MechanicalAdvantage
@MechanicalAdvantage 4 жыл бұрын
Sorry for the delayed reply. Things are a little crazy in the world right now. Glad you liked it. It is pretty amazing how often -tolerance will improve a toolpath. Thanks for the comment.
@tornadokat
@tornadokat 3 жыл бұрын
Your channel has the best helpful videos I have seen on KZbin... digging into what happens, why it happens, and how to fix it. Even pointing out that parameter names are case sensitive is super helpful.
@ViceChief
@ViceChief 4 жыл бұрын
Can't thumbs up this video enough. Three crucial tips - the insight into tessellation, the -tolerance hack, and the shift+hover to expose a parameter name. Thank you. Any chance you would do a deep dive on getting good toolpaths out of the Scallop strategy?
@MechanicalAdvantage
@MechanicalAdvantage 4 жыл бұрын
Glad you found some value. Rob Lockwood did a video on the scallop toolpath that I think will be well worth your time to watch. The video uses HSMWorks but the same concepts apply in Fusion. Rob has probably forgotten more than I know when it comes to surfacing toolpaths. kzbin.info/www/bejne/bae2aapnbsSpa6M
@ViceChief
@ViceChief 4 жыл бұрын
@@MechanicalAdvantage Thank you. I'll check it out.
@leeverageintegrationinc.6007
@leeverageintegrationinc.6007 7 жыл бұрын
Excellent Video Kevin!!!! Very clear, concise, straight to the point and very much professional! Keep up your great work!
@Fubar12341
@Fubar12341 13 күн бұрын
A Very useful tutorial .Thank you so much.
@bluehandsvideo
@bluehandsvideo 7 жыл бұрын
Great info Kevin!! I've had that issue with the tool path dipping down over the side on several projects.....on a couple of them, I just let it go because I couldn't figure out how to get rid of it. I had no clue about it dealing with the surface as an STL. Thanks!!!
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks Mike. And thanks for sharing the video!
@bluehandsvideo
@bluehandsvideo 7 жыл бұрын
You're welcome. :) Thanks for the great info!
@TheDaumen
@TheDaumen 2 жыл бұрын
A video explaining what the extensions package in Fusion is about would be really helpful.
@aristosuratman4783
@aristosuratman4783 10 ай бұрын
good video tutorial ... can you make video about trimming toolpath on sloping area
@JohnGrimsmo
@JohnGrimsmo 7 жыл бұрын
Sweet info, thanks! I'm juuuuust starting to learn about expressions so this helps a lot, I've been stuck on these issues before.
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
I've always been good about using them on the CAD side, but now I'm focused on bringing them to the CAM side too. I'm looking to add some intelligence to tool paths instead of just keying in static numbers.
@msu19911
@msu19911 2 жыл бұрын
This video is a really go on how too for many of the explanations. Great help Thank You
@donovanrichards5681
@donovanrichards5681 3 жыл бұрын
Liked and subscribed! Thank you for this professionally put together video! This solved the problem I was having.
@olanordmann7836
@olanordmann7836 9 ай бұрын
When initiating a job in Universal Gcode Sender (UGS) after loading Gcode generated by Fusion 360, the CNC router moves far away from the intended starting position, so far it triggers my limit switches. Do you know whats causing this?
@klaus-the-german3541
@klaus-the-german3541 5 ай бұрын
Fantastic video. Helped me lot with one of my most annoying problem! Thx
@tdg911
@tdg911 3 жыл бұрын
badass. clear and concise instructions. Thank you.
@scoty7392
@scoty7392 2 жыл бұрын
Is there a way to use negative tolerance to clean up an adaptive toolpath? I tried but had to enable rest machining and it wasn’t happy with a negative tolerance in the offset field.
@MechanicalAdvantage
@MechanicalAdvantage 2 жыл бұрын
No. There are some things you can try. In preferences you may see a “reduce whisper cuts” in preview preferences. If it isn’t there for you, just ignore what I said. You saw nothing haha The other thing you can try is to right click on the toolpath and then choose compare and edit from that menu. In the search box type tri which should find the surface triangulation field for you. There will be a value in the expression field. Click the value and you will see an expression. Leave the beginning part of the equation as is, but change the .5 value to .1 and see if that doesn’t clean things up a bit for you.
@weyers17
@weyers17 2 жыл бұрын
So just using a negative tolerance value will keep the toolpath from rounding the edges? I am using avoid surfaces but one face of the model I have won’t let me select it.
@MechanicalAdvantage
@MechanicalAdvantage 2 жыл бұрын
Generally yes. That along with checking the box for contact point boundary. You then shouldn't need to use avoid surfaces.
@davyboy1379
@davyboy1379 4 жыл бұрын
I use ONE CNC. I have the same problelm with operations like this. I still haven't worked out a qiuck method for this. I have to extend the boundary for this to work. And when you have a sloping surface with a radius all around at different heights it can become very annoying.
@automan1223
@automan1223 5 жыл бұрын
Kevin, this fixes the tool path issue for the bottom of the feature and does a very nice job, but also common is the upper perimeter which while CPB is supposed to stay within the line, if that was a filet / radius over the top face the tool path may ignore it, as I am now experiencing...
@MechanicalAdvantage
@MechanicalAdvantage 5 жыл бұрын
automan1223 You will need to include the whole boundary of the fillet in your selection. Look back at a video I did about CAM selection techniques. Or you can send the file to info@mechanicaladvantage.com
@trentburnett9939
@trentburnett9939 Жыл бұрын
This was amazing! Thank you so much for your contribution.
@jimburnsjr.
@jimburnsjr. Жыл бұрын
Excellent video, Thank you; would like to buy a coffee cup from you.
@MechanicalAdvantage
@MechanicalAdvantage Жыл бұрын
Now if only I made coffee. haha Can you clarify what you mean here?
@rolandescobar4084
@rolandescobar4084 2 ай бұрын
SUBSCRIBED!!!! THANK YOU!!!
@martinsmith2948
@martinsmith2948 6 ай бұрын
this video is literally amazing, thank you so much!
@moto52000
@moto52000 2 жыл бұрын
Thank you! This was very helpfull.
@hippie-io7225
@hippie-io7225 7 жыл бұрын
Your explanations are superb!
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks for the comment. I'm glad you found the information useful.
@samwalker4442
@samwalker4442 2 жыл бұрын
Really great tutorial!! 👍🏼
@mamoshimiloni9559
@mamoshimiloni9559 3 жыл бұрын
I can see that this video is a bet old, but I am So frustrated with Fusion right now and I just dont know what to do!! I just can not get the z acces to point the right direction and then when I get it to work with so many problems as soon as I go to adaptiv clearing or some other operation it changes its direction again!!!? anyone knows why? Thank you
@michelrigaud9552
@michelrigaud9552 3 жыл бұрын
This one is excellent !! clear and very well explained
@jmh1425
@jmh1425 7 жыл бұрын
That information is Gold. Definitely subscribed. @bluehandsvideo recommended this video. Thank you both.
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Awesome! And thanks for subscribing. I appreciate it!
@gracjanlada4622
@gracjanlada4622 5 жыл бұрын
Awesome... Just what I was looking for.. Thank you Kev.
@MechanicalAdvantage
@MechanicalAdvantage 5 жыл бұрын
This one is a big one. So many times I show this to people who have been struggling and it is fun to see the lightbulb come on for them.
@Bigwingrider1800
@Bigwingrider1800 2 жыл бұрын
What about the slop feature??
@MechanicalAdvantage
@MechanicalAdvantage 2 жыл бұрын
I’m not sure what the slop feature is?
@MarcPilon
@MarcPilon 5 жыл бұрын
Thanks again for your very precise, simple, well organised and presented explanations. You are the best !
@rwinter14
@rwinter14 3 жыл бұрын
This video was super helpful as a beginner. Thank you!
@Hirudin
@Hirudin 7 жыл бұрын
Great tip about using -tolerance!
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks. This was a huge timesaver for me after I started using this.
@tomhutchins1046
@tomhutchins1046 7 жыл бұрын
great info i was having the same issue
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Hopefully this helps. Thanks for stopping by.
@stonecraft745
@stonecraft745 3 жыл бұрын
Really great video, perfect speed for me!
@DieselRamcharger
@DieselRamcharger 3 жыл бұрын
Excellent Channel my man!
@gbancroft245
@gbancroft245 6 жыл бұрын
Thanks, i have a miter surface like this and the bit starts at the lower end of the miter. I want it to start at the high end of the miter or near the top of the part. Any suggestions? Can't seem to change the start point.
@MechanicalAdvantage
@MechanicalAdvantage 6 жыл бұрын
G Bancroft What toolpath strategy are you using for this?
@gbancroft245
@gbancroft245 6 жыл бұрын
I'm using a parallel toolpath with a 90 deg pass direction. But today I figured out how to change the starting point. I just changed the pass direction to -90. Thanks for replying.
@lukejones4762
@lukejones4762 Жыл бұрын
A great explanation
@momo79nono
@momo79nono 7 жыл бұрын
you are a great man .thank you for your effort
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks for the comment. I hope you found it useful.
@johnswilley6764
@johnswilley6764 6 жыл бұрын
Excellent depiction/explanation. Thank you.
@СергійКозлов-ц6ц
@СергійКозлов-ц6ц 9 ай бұрын
Thanks. Very useful video. ❤
@petera1033
@petera1033 7 жыл бұрын
Very useful tutorial - thanks.
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Hi Peter. Thanks for the comment and I'm glad you found it helpful.
@NickMcEntee
@NickMcEntee 7 жыл бұрын
Very useful! Also great explanation and easy to follow. Saved for future reference. Thanks
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks for the comment.
@chrisr1241
@chrisr1241 Жыл бұрын
This is gold!
@MechanicalAdvantage
@MechanicalAdvantage Жыл бұрын
Please see contact info at www.mechanicaladvantage.com to find out where you should send any gold payments :D
@JayVon_Ro
@JayVon_Ro 3 жыл бұрын
Bro thank you. You have a patreon?
@MechanicalAdvantage
@MechanicalAdvantage 3 жыл бұрын
No Patreon. I just like to help. These things are a small snippet that customers can pick up one of the training classes I provide. So I like to drop some info to common issues I see and maybe if people find them useful they will sign up for a training class where they get this in the matter of 4 days instead of picking nuggets of info here and there over a long period of time. Glad it was helpful.
@JayVon_Ro
@JayVon_Ro 3 жыл бұрын
@@MechanicalAdvantage you offer a training class? Im interested
@MechanicalAdvantage
@MechanicalAdvantage 3 жыл бұрын
@@JayVon_Ro Yes. That is how I make my living. Sometimes I do them directly and sometimes others contract me to provide classes. For instance, I did all the classes at NYC CNC from about 2016 until Covid brought that to an end. I'll be doing more direct classes in 2022. The new schedule will drop in the next week or two. You can see what classes I offer here and soon dates will be listed for these classes. www.mechanicaladvantage.com/training
@JayVon_Ro
@JayVon_Ro 3 жыл бұрын
@@MechanicalAdvantage definitely let me know when that drops. Seems the schedule training url isnt updated. I'll for sure be signing up for fusion 360 mill training. Your videos here have helped tremendously, I cant imagine what a curated paid for session would bring. Very exciting.
@winkworks
@winkworks 7 жыл бұрын
As always, great info, Kevin!
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks. You already had this tip in your hat though.
@winkworks
@winkworks 7 жыл бұрын
Mechanical Advantage what can I say, I know a good instructor!
@daviecrawford3849
@daviecrawford3849 6 жыл бұрын
great video, thanks
@willysnowman
@willysnowman 2 жыл бұрын
THANK YOU!!!!!
@MechanicalAdvantage
@MechanicalAdvantage 2 жыл бұрын
No, thank you for watching. I learned this trick from Rob Lockwood, who is really really good with this stuff. But I find so many users are helped by this method.
@RideworksMTB
@RideworksMTB 7 жыл бұрын
Thanks for posting, very useful indeed, I've had this issue many times!
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
I know what you mean. When I found out how to fix this it changed my life.
@dennistolbert4469
@dennistolbert4469 4 жыл бұрын
thank you
@seimela
@seimela 6 жыл бұрын
THIS IS BEAUTIFUL
@MechanicalAdvantage
@MechanicalAdvantage 6 жыл бұрын
Hi Shand. I'm glad you found it helpful. Thanks for the comment!
@DarinMolnar
@DarinMolnar 6 жыл бұрын
Very helpful, thank you.
@tc1890
@tc1890 7 жыл бұрын
Thank you Kevin
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thanks Tony
@COscott13
@COscott13 3 жыл бұрын
Literal god tier like/dislike ratio. Well done.
@jcjimenez5327
@jcjimenez5327 4 жыл бұрын
You are the man 🙌🙌🙌 Kevin thanks 😊
@samboles8796
@samboles8796 6 жыл бұрын
Dude, thank you!
@MechanicalAdvantage
@MechanicalAdvantage 6 жыл бұрын
Dude, you're welcome! :-)
@emslvmoddslv4568
@emslvmoddslv4568 5 жыл бұрын
Thumbs up kevin ! Subbed.
@MechanicalAdvantage
@MechanicalAdvantage 5 жыл бұрын
Hey emslv. Awesome, thank you so much.
@swamihuman9395
@swamihuman9395 5 жыл бұрын
AWESOME! Thx.
@CapeCodCNC
@CapeCodCNC 7 жыл бұрын
Cool thanks
@MechanicalAdvantage
@MechanicalAdvantage 7 жыл бұрын
Thank you.
@Bishop0178
@Bishop0178 2 жыл бұрын
The good thing about cncs is, that they do exactly what you tell them to do. The bad thing is they do exactly what you tell them to do
@folkeroRGC
@folkeroRGC 5 жыл бұрын
Thz a lot :)
@wyatt5391
@wyatt5391 2 жыл бұрын
rotate 90 degree and not plunge on top of your part.
@MechanicalAdvantage
@MechanicalAdvantage 2 жыл бұрын
Really wasn’t the point of the video. That could be changed by changing the pass direction to 180.
@stephenmarkovic878
@stephenmarkovic878 11 ай бұрын
Why not just offset your boundary by 40% of the diameter of the cutter much quickerAnd put a -.003 limit on your Z if your Z0 is at the top so it doesn’t ride over
@MechanicalAdvantage
@MechanicalAdvantage 11 ай бұрын
Why 40%? Why not 43% or 38%? What if the top of the feature isn't planar or easily selectable? Why not set the additional offset to -tolerance and set it as a default? The video tries to explain what Fusion is doing behind the scenes and why you get the results you do sometimes and how to fix it.
@valentinvalentino5339
@valentinvalentino5339 6 жыл бұрын
Very helpful, thank you.
@storyboarddave5860
@storyboarddave5860 6 жыл бұрын
Thanks great video.
@MechanicalAdvantage
@MechanicalAdvantage 5 жыл бұрын
Glad you found it useful. Thanks for the comment.
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